Implement DC Optional State Supplemental Payment (OSSP)

changelog_entry.yaml

@@ -0,0 +1,4 @@
+- bump: minor
+  changes:
+    added:
+      - Implement DC Optional State Supplemental Payment (OSSP) program.

policyengine_us/parameters/gov/household/household_state_benefits.yaml

@@ -22,6 +22,8 @@ values:
     # Massachusetts benefits
     - ma_eaedc
     - ma_tafdc
+    # DC benefits
+    - dc_ossp
   2024-01-01:
     # Massachusetts benefits
     - ma_state_supplement
@@ -46,6 +48,8 @@ values:
     # Massachusetts benefits
     - ma_eaedc
     - ma_tafdc
+    # DC benefits
+    - dc_ossp
 metadata:
   unit: list
   period: year

policyengine_us/parameters/gov/states/dc/dhcf/ossp/facility_size_threshold/amount.yaml

@@ -0,0 +1,12 @@
+description: >-
+  Bed count threshold distinguishing OS-A (at or below) from OS-B
+  (above) adult foster care facilities in DC OSSP.
+metadata:
+  unit: /1
+  period: year
+  label: DC OSSP facility size threshold
+  reference:
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 50

policyengine_us/parameters/gov/states/dc/dhcf/ossp/payment/os_a/couple/amount.yaml

@@ -0,0 +1,14 @@
+description: >-
+  DC Optional State Supplemental Payment for OS-A (adult foster care
+  facility with 50 or fewer beds) for a couple.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP OS-A couple payment
+  reference:
+    - title: DC Code § 4-205.49 - Optional State Supplemental Payment
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 1717

policyengine_us/parameters/gov/states/dc/dhcf/ossp/payment/os_a/individual/amount.yaml

@@ -0,0 +1,14 @@
+description: >-
+  DC Optional State Supplemental Payment for OS-A (adult foster care
+  facility with 50 or fewer beds) for an individual.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP OS-A individual payment
+  reference:
+    - title: DC Code § 4-205.49 - Optional State Supplemental Payment
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 681

policyengine_us/parameters/gov/states/dc/dhcf/ossp/payment/os_b/couple/amount.yaml

@@ -0,0 +1,14 @@
+description: >-
+  DC Optional State Supplemental Payment for OS-B (adult foster care
+  facility with more than 50 beds) for a couple.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP OS-B couple payment
+  reference:
+    - title: DC Code § 4-205.49 - Optional State Supplemental Payment
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 1937

policyengine_us/parameters/gov/states/dc/dhcf/ossp/payment/os_b/individual/amount.yaml

@@ -0,0 +1,14 @@
+description: >-
+  DC Optional State Supplemental Payment for OS-B (adult foster care
+  facility with more than 50 beds) for an individual.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP OS-B individual payment
+  reference:
+    - title: DC Code § 4-205.49 - Optional State Supplemental Payment
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 791

policyengine_us/parameters/gov/states/dc/dhcf/ossp/payment/os_g/couple/amount.yaml

@@ -0,0 +1,14 @@
+description: >-
+  DC Optional State Supplemental Payment for OS-G (nursing facility)
+  for a couple.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP OS-G couple payment
+  reference:
+    - title: DC Code § 4-205.49 - Optional State Supplemental Payment
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 158

policyengine_us/parameters/gov/states/dc/dhcf/ossp/payment/os_g/individual/amount.yaml

@@ -0,0 +1,14 @@
+description: >-
+  DC Optional State Supplemental Payment for OS-G (nursing facility)
+  for an individual.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP OS-G individual payment
+  reference:
+    - title: DC Code § 4-205.49 - Optional State Supplemental Payment
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 79

policyengine_us/parameters/gov/states/dc/dhcf/ossp/personal_needs_allowance/adult_foster_care/amount.yaml

@@ -0,0 +1,11 @@
+description: >-
+  Personal needs allowance for DC OSSP recipients in adult foster care.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP adult foster care personal needs allowance
+  reference:
+    - title: DC Code § 4-208.02 - Personal needs allowance
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-208.02
+values:
+  2026-01-01: 100

policyengine_us/parameters/gov/states/dc/dhcf/ossp/personal_needs_allowance/nursing_facility/amount.yaml

@@ -0,0 +1,13 @@
+description: >-
+  Personal needs allowance for DC OSSP recipients in nursing facilities.
+metadata:
+  unit: currency-USD
+  period: month
+  label: DC OSSP nursing facility personal needs allowance
+  reference:
+    - title: DC Code § 4-208.02 - Personal needs allowance
+      href: https://code.dccouncil.gov/us/dc/council/code/sections/4-208.02
+    - title: DHCF Transmittal 26-02 - 2026 PNA increase
+      href: https://dhcf.dc.gov/
+values:
+  2026-01-01: 109

policyengine_us/parameters/gov/states/dc/dhcf/ossp/resource_limit/couple/amount.yaml

@@ -0,0 +1,11 @@
+description: >-
+  Resource limit for DC OSSP eligibility for a couple.
+metadata:
+  unit: currency-USD
+  period: year
+  label: DC OSSP couple resource limit
+  reference:
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 3000

policyengine_us/parameters/gov/states/dc/dhcf/ossp/resource_limit/individual/amount.yaml

@@ -0,0 +1,11 @@
+description: >-
+  Resource limit for DC OSSP eligibility for an individual.
+metadata:
+  unit: currency-USD
+  period: year
+  label: DC OSSP individual resource limit
+  reference:
+    - title: SSA POMS SI PHI01415.009 - District of Columbia
+      href: https://secure.ssa.gov/poms.nsf/lnx/0501415009
+values:
+  2026-01-01: 2000

policyengine_us/tests/policy/baseline/gov/states/dc/dhcf/ossp/dc_ossp.yaml

@@ -0,0 +1,120 @@
+- name: Individual in OS-A facility receives DC OSSP
+  period: 2026
+  input:
+    people:
+      person:
+        dc_ossp_living_arrangement: OS_A
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 1_500}
+    families:
+      family:
+        members: [person]
+        is_married: {2026: false}
+    households:
+      household:
+        members: [person]
+        state_code: DC
+  output:
+    dc_ossp_eligible: [true]
+    dc_ossp: [8_172]  # $681/month * 12
+
+- name: Couple in OS-A facility receives DC OSSP
+  period: 2026
+  input:
+    people:
+      person1:
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 1_500}
+        dc_ossp_living_arrangement: OS_A
+      person2:
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 1_500}
+        dc_ossp_living_arrangement: OS_A
+    families:
+      family:
+        members: [person1, person2]
+        is_married: {2026: true}
+    households:
+      household:
+        members: [person1, person2]
+        state_code: DC
+  output:
+    dc_ossp: [10_302, 10_302]  # $1717/2 * 12
+
+- name: Individual in OS-B facility receives DC OSSP
+  period: 2026
+  input:
+    people:
+      person:
+        dc_ossp_living_arrangement: OS_B
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 1_000}
+    families:
+      family:
+        members: [person]
+        is_married: {2026: false}
+    households:
+      household:
+        members: [person]
+        state_code: DC
+  output:
+    dc_ossp: [9_492]  # $791/month * 12
+
+- name: Excess resources makes person ineligible for DC OSSP
+  period: 2026
+  input:
+    people:
+      person:
+        dc_ossp_living_arrangement: OS_A
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 2_500}
+    families:
+      family:
+        members: [person]
+        is_married: {2026: false}
+    households:
+      household:
+        members: [person]
+        state_code: DC
+  output:
+    dc_ossp_resource_eligible: [false]
+    dc_ossp: [0]
+
+- name: Individual in OS-G nursing facility receives DC OSSP
+  period: 2026
+  input:
+    people:
+      person:
+        dc_ossp_living_arrangement: OS_G
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 500}
+    families:
+      family:
+        members: [person]
+        is_married: {2026: false}
+    households:
+      household:
+        members: [person]
+        state_code: DC
+  output:
+    dc_ossp: [948]  # $79/month * 12
+
+- name: Person not in qualifying facility is ineligible
+  period: 2026
+  input:
+    people:
+      person:
+        dc_ossp_living_arrangement: NONE
+        is_ssi_eligible_individual: true
+        ssi_countable_resources: {2026: 500}
+    families:
+      family:
+        members: [person]
+        is_married: {2026: false}
+    households:
+      household:
+        members: [person]
+        state_code: DC
+  output:
+    dc_ossp_eligible: [false]
+    dc_ossp: [0]

policyengine_us/variables/gov/states/dc/dhcf/ossp/dc_ossp.py

@@ -0,0 +1,18 @@
+from policyengine_us.model_api import *
+
+
+class dc_ossp(Variable):
+    value_type = float
+    entity = Person
+    label = "DC Optional State Supplemental Payment"
+    unit = USD
+    definition_period = YEAR
+    defined_for = "dc_ossp_eligible"
+    reference = (
+        "https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49",
+        "https://secure.ssa.gov/poms.nsf/lnx/0501415009",
+    )
+
+    def formula(person, period, parameters):
+        monthly_amount = person("dc_ossp_payment_amount", period)
+        return monthly_amount * MONTHS_IN_YEAR

policyengine_us/variables/gov/states/dc/dhcf/ossp/dc_ossp_eligible.py

@@ -0,0 +1,23 @@
+from policyengine_us.model_api import *
+from policyengine_us.variables.gov.states.dc.dhcf.ossp.dc_ossp_living_arrangement import (
+    DCOSSPLivingArrangement,
+)
+
+
+class dc_ossp_eligible(Variable):
+    value_type = bool
+    entity = Person
+    label = "Whether the person is eligible for DC OSSP"
+    definition_period = YEAR
+    defined_for = StateCode.DC
+    reference = (
+        "https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49",
+        "https://secure.ssa.gov/poms.nsf/lnx/0501415009",
+    )
+
+    def formula(person, period, parameters):
+        ssi_eligible = person("dc_ossp_ssi_eligible", period)
+        resource_eligible = person("dc_ossp_resource_eligible", period)
+        living_arrangement = person("dc_ossp_living_arrangement", period)
+        in_qualifying_facility = living_arrangement != DCOSSPLivingArrangement.NONE
+        return ssi_eligible & resource_eligible & in_qualifying_facility

policyengine_us/variables/gov/states/dc/dhcf/ossp/dc_ossp_facility_size.py

@@ -0,0 +1,11 @@
+from policyengine_us.model_api import *
+
+
+class dc_ossp_facility_size(Variable):
+    value_type = int
+    entity = Person
+    label = "Number of beds in the adult foster care facility"
+    definition_period = YEAR
+    defined_for = StateCode.DC
+    default_value = 0
+    reference = ("https://secure.ssa.gov/poms.nsf/lnx/0501415009",)

policyengine_us/variables/gov/states/dc/dhcf/ossp/dc_ossp_in_adult_foster_care.py

@@ -0,0 +1,11 @@
+from policyengine_us.model_api import *
+
+
+class dc_ossp_in_adult_foster_care(Variable):
+    value_type = bool
+    entity = Person
+    label = "Whether the person resides in an adult foster care facility"
+    definition_period = YEAR
+    defined_for = StateCode.DC
+    default_value = False
+    reference = ("https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49",)

policyengine_us/variables/gov/states/dc/dhcf/ossp/dc_ossp_in_nursing_facility.py

@@ -0,0 +1,11 @@
+from policyengine_us.model_api import *
+
+
+class dc_ossp_in_nursing_facility(Variable):
+    value_type = bool
+    entity = Person
+    label = "Whether the person resides in a nursing facility"
+    definition_period = YEAR
+    defined_for = StateCode.DC
+    default_value = False
+    reference = ("https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49",)

policyengine_us/variables/gov/states/dc/dhcf/ossp/dc_ossp_living_arrangement.py

@@ -0,0 +1,22 @@
+from policyengine_us.model_api import *
+
+
+class DCOSSPLivingArrangement(Enum):
+    OS_A = "Adult foster care facility with 50 or fewer beds"
+    OS_B = "Adult foster care facility with more than 50 beds"
+    OS_G = "Nursing facility"
+    NONE = "Not in a qualifying facility"
+
+
+class dc_ossp_living_arrangement(Variable):
+    value_type = Enum
+    entity = Person
+    label = "DC OSSP living arrangement"
+    definition_period = YEAR
+    defined_for = StateCode.DC
+    possible_values = DCOSSPLivingArrangement
+    default_value = DCOSSPLivingArrangement.NONE
+    reference = (
+        "https://code.dccouncil.gov/us/dc/council/code/sections/4-205.49",
+        "https://secure.ssa.gov/poms.nsf/lnx/0501415009",
+    )