MedicarePartD.guide

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Perennial Advantage Premier (HMO-POS I-SNP)

Available to residents of Clinton County, OH for 2027. Contract H8797, plan 004, segment 0.

2027 drug-by-drug coverage is not published by CMS yet. The drug lookup covers 2026, whose formulary is live.

Renewed, service area expanded for 2027. CMS carries this plan forward from 2026.

Plan details

Monthly premium (Part C + D)$0.00
— medical (Part C) part$0.00
— drug (Part D) part$0.00
In-network out-of-pocket maximum$4,600.00
Drug deductible$0.00
Drug out-of-pocket threshold$2,400.00
Plan typeHMO-POS I-SNP
Special needs planInstitutional SNP
Contract / planH8797-004-0
Offered byPerennial Advantage
Parent organizationPerennial Consortium, LLC
Formulary tiers5
Member services(844)788-6986TTY 711

CMS star ratings

Overall
—
Health plan (Part C)
—
Drug plan (Part D)
2.5 out of 5 stars for Drug plan (Part D)

Published per contract — every plan under contract H8797 shares this rating.

Drug tiers — preferred pharmacy, initial coverage

TierCost-sharing
Tier 1 · Preferred Generic$0.00
Tier 2 · Generic$10.00
Tier 3 · Preferred Brand25%
Tier 4 · Non-Preferred Drug25%
Tier 5 · Specialty Tier33%

Star rating measures

Each CMS star measure for contract H8797, 2027 against 2026
Measure20272026
Managing Chronic (Long Term) Conditions
Special Needs Plan (SNP) Care Management · C075 out of 5 stars for Special Needs Plan (SNP) Care Management5 out of 5 stars for Special Needs Plan (SNP) Care Management
Care for Older Adults – Medication Review · C085 out of 5 stars for Care for Older Adults – Medication Review4 out of 5 stars for Care for Older Adults – Medication Review
Care for Older Adults - Functional Status Assessment · C095 out of 5 stars for Care for Older Adults - Functional Status Assessmentnew measure
Kidney Health Evaluation for Patients with Diabetes · C132 out of 5 stars for Kidney Health Evaluation for Patients with Diabetesnot enough data
Transitions of Care · C192 out of 5 stars for Transitions of Carenot enough data
Follow-up after Emergency Department Visit for People with Multiple High-Risk Chronic Conditions · C204 out of 5 stars for Follow-up after Emergency Department Visit for People with Multiple High-Risk Chronic Conditions4 out of 5 stars for Follow-up after Emergency Department Visit for People with Multiple High-Risk Chronic Conditions
Health Plan Customer Service
Call Center – Foreign Language Interpreter and TTY Availability · C323 out of 5 stars for Call Center – Foreign Language Interpreter and TTY Availability4 out of 5 stars for Call Center – Foreign Language Interpreter and TTY Availability
DD1: Drug Plan Customer Service
Call Center – Foreign Language Interpreter and TTY Availability · D014 out of 5 stars for Call Center – Foreign Language Interpreter and TTY Availability4 out of 5 stars for Call Center – Foreign Language Interpreter and TTY Availability
DD2: Member Complaints and Changes in the Drug Plan’s Performance
Drug Plan Quality Improvement · D041 out of 5 stars for Drug Plan Quality Improvement3 out of 5 stars for Drug Plan Quality Improvement
DD4: Drug Safety and Accuracy of Drug Pricing
MPF Price Accuracy · D073 out of 5 stars for MPF Price Accuracy5 out of 5 stars for MPF Price Accuracy
Medication Adherence for Diabetes Medications · D082 out of 5 stars for Medication Adherence for Diabetes Medications4 out of 5 stars for Medication Adherence for Diabetes Medications
Medication Adherence for Hypertension (RAS antagonists) · D093 out of 5 stars for Medication Adherence for Hypertension (RAS antagonists)3 out of 5 stars for Medication Adherence for Hypertension (RAS antagonists)
Medication Adherence for Cholesterol (Statins) · D104 out of 5 stars for Medication Adherence for Cholesterol (Statins)5 out of 5 stars for Medication Adherence for Cholesterol (Statins)
Statin Use in Persons with Diabetes (SUPD) · D114 out of 5 stars for Statin Use in Persons with Diabetes (SUPD)5 out of 5 stars for Statin Use in Persons with Diabetes (SUPD)
Concurrent Use of Opioids and Benzodiazepines (COB) · D122 out of 5 stars for Concurrent Use of Opioids and Benzodiazepines (COB)new measure
Polypharmacy: Use of Multiple Anticholinergic Medications in Older Adults (Poly-ACH) · D131 out of 5 stars for Polypharmacy: Use of Multiple Anticholinergic Medications in Older Adults (Poly-ACH)new measure

Measures are paired between the two years by name, not by the C/D number: CMS reuses those numbers, and in 2027 nineteen of them refer to a different measure than they did in 2026. A measure introduced for 2027 has no 2026 score to show. Published per contract — every plan under H8797 shares it.

Also available in 41 other OH counties

Plan facts come from the CMS plan Landscape file and the CMS plan benefit package (PBP) files.