Deborah Hamlin, CNP
NPI 1215934294 · Medical Physician Assistant · Williamsville, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Hamlin, CNP is a Medical Physician Assistant provider in Williamsville, NY (NPI 1215934294).
Provider details
- NPI number
- 1215934294
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- F3034631 (NY)
Specialties & taxonomies
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
20 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
345 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 167 | $61 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 138 | $73 |
| X-Ray of Knee, 1-2 Views73560 | 16 | $27 |
| X-Ray of Knee, 3 Views73562 | 13 | $33 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 11 | $28 |
Typical Medicare-allowed amounts for these services range $27–$73 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 106 | 79 |
| Tramadol Hcl | 103 | 79 |
| Amoxicillin | 102 | 89 |
| Celecoxib | 68 | 38 |
| Cephalexin | 64 | 61 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 49 | 17 |
| Meloxicam | 26 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 across 1 record (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
- 2005-07-05
- Last updated
- 2009-07-07
Frequently asked questions
- What is Deborah Hamlin's NPI number?
- Deborah Hamlin's National Provider Identifier (NPI) is 1215934294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Hamlin's specialty?
- Deborah Hamlin is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deborah Hamlin located?
- Deborah Hamlin's practice location on file with NPPES is 192 Park Club Lane, Williamsville, NY 14221.
- What is Deborah Hamlin's phone number?
- The practice phone number listed in the NPPES registry for Deborah Hamlin is (716) 204-1101.
- Does Deborah Hamlin accept Medicare?
- Deborah Hamlin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Hamlin's NPI active?
- Yes — Deborah Hamlin's NPI (1215934294) is active in the NPPES registry as of the last update on 2009-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.