Katherine Mcelwain, PA
NPI 1386998300 · Medical Physician Assistant · Rochester, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Mcelwain, PA is a Medical Physician Assistant provider in Rochester, NY (NPI 1386998300).
Provider details
- NPI number
- 1386998300
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 016169 (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
13 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
14 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) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 14 | $31 |
Typical Medicare-allowed amounts for these services range $31–$31 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluconazole | 68 | 55 |
| Nystatin/Triamcinolone Acetbrand: Nystatin-Triamcinolone | 54 | 35 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 40 | 28 |
| Estradiol | 37 | 22 |
| Nystatin | 29 | 20 |
| Valacyclovir Hclbrand: Valacyclovir | 25 | 16 |
| Alendronate Sodium | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$465 across 21 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
- 2012-10-29
- Last updated
- 2016-06-07
Frequently asked questions
- What is Katherine Mcelwain's NPI number?
- Katherine Mcelwain's National Provider Identifier (NPI) is 1386998300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Mcelwain's specialty?
- Katherine Mcelwain is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Mcelwain located?
- Katherine Mcelwain's practice location on file with NPPES is 1555 Long Pond Rd, Rochester, NY 14626-4122.
- What is Katherine Mcelwain's phone number?
- The practice phone number listed in the NPPES registry for Katherine Mcelwain is (585) 368-4006.
- Does Katherine Mcelwain accept Medicare?
- Katherine Mcelwain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Mcelwain's NPI active?
- Yes — Katherine Mcelwain's NPI (1386998300) is active in the NPPES registry as of the last update on 2016-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.