Hannah Erdos, MS, PA-C
NPI 1821474271 · Medical Physician Assistant · Rochester, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hannah Erdos, MS, PA-C is a Medical Physician Assistant provider in Rochester, NY (NPI 1821474271).
Provider details
- NPI number
- 1821474271
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 085.005588 (IL)
Specialties & taxonomies
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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
224 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 122 | $79 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 36 | $53 |
| Biopsy and Aspiration of Bone Marrow Sample for Diagnosis38222 | 30 | $60 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 18 | $74 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 18 | $116 |
Typical Medicare-allowed amounts for these services range $53–$116 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxyurea | 147 | 40 |
| Acyclovir | 93 | 29 |
| Fluconazole | 92 | 20 |
| Imatinib Mesylate | 83 | 14 |
| Ruxolitinib Phosphatebrand: Jakafi | 74 | 11 |
| Venetoclaxbrand: Venclexta | 54 | 16 |
| Acalabrutinib Maleatebrand: Calquence | 46 | — |
| Ciprofloxacin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-08
- Last updated
- 2023-09-08
- Certified
- 2023-09-08
Frequently asked questions
- What is Hannah Erdos's NPI number?
- Hannah Erdos's National Provider Identifier (NPI) is 1821474271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Erdos's specialty?
- Hannah Erdos is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hannah Erdos located?
- Hannah Erdos's practice location on file with NPPES is 601 Elmwood Ave, Rochester, NY 14642-1718.
- What is Hannah Erdos's phone number?
- The practice phone number listed in the NPPES registry for Hannah Erdos is (585) 275-5823.
- Does Hannah Erdos accept Medicare?
- Hannah Erdos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hannah Erdos's NPI active?
- Yes — Hannah Erdos's NPI (1821474271) is active in the NPPES registry as of the last update on 2023-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.