Ann-Marie Harper, PA-C
NPI 1942471255 · Physician Assistant · Liverpool, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann-Marie Harper, PA-C is a Physician Assistant provider in Liverpool, NY (NPI 1942471255).
Provider details
- NPI number
- 1942471255
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 23011646 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
196 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 108 | $86 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 45 | $59 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 27 | $122 |
| Advance Care Planning, First 30 Minutes99497 | 16 | $60 |
Typical Medicare-allowed amounts for these services range $59–$122 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 267 | 105 |
| Prednisone | 256 | 137 |
| Hydroxychloroquine Sulfate | 132 | 64 |
| Sulfasalazinebrand: Sulfasalazine Dr | 48 | 24 |
| Leflunomide | 30 | 17 |
| Sulfasalazine | 30 | 16 |
| Apixabanbrand: Eliquis | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$213 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-13
- Last updated
- 2013-03-06
Frequently asked questions
- What is Ann-Marie Harper's NPI number?
- Ann-Marie Harper's National Provider Identifier (NPI) is 1942471255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann-Marie Harper's specialty?
- Ann-Marie Harper is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann-Marie Harper located?
- Ann-Marie Harper's practice location on file with NPPES is 5100 W Taft Rd, Liverpool, NY 13088-3807.
- What is Ann-Marie Harper's phone number?
- The practice phone number listed in the NPPES registry for Ann-Marie Harper is (315) 452-2333.
- Does Ann-Marie Harper accept Medicare?
- Ann-Marie Harper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann-Marie Harper's NPI active?
- Yes — Ann-Marie Harper's NPI (1942471255) is active in the NPPES registry as of the last update on 2013-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.