Melissa Keyser, PA-C
NPI 1699972356 · Medical Physician Assistant · Wintersville, OH
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Keyser, PA-C is a Medical Physician Assistant provider in Wintersville, OH (NPI 1699972356).
Provider details
- NPI number
- 1699972356
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 50.002383RX (OH)
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 tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 17 |
| Losartan Potassium | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 15655 State Route 170 Ste BEast Liverpool, OH 43920-9672Phone: (330) 932-0909Fax: (330) 932-0769
- 124 Home Depot Dr Ste DFranklin, PA 16323-8002Phone: (814) 677-2262
Registry dates
- Enumerated
- 2007-06-27
- Last updated
- 2021-12-30
- Certified
- 2021-12-30
Frequently asked questions
- What is Melissa Keyser's NPI number?
- Melissa Keyser's National Provider Identifier (NPI) is 1699972356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Keyser's specialty?
- Melissa Keyser is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Keyser located?
- Melissa Keyser's practice location on file with NPPES is 148 Main St, Wintersville, OH 43953-3734.
- What is Melissa Keyser's phone number?
- The practice phone number listed in the NPPES registry for Melissa Keyser is (740) 346-2702.
- Does Melissa Keyser accept Medicare?
- Melissa Keyser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Keyser's NPI active?
- Yes — Melissa Keyser's NPI (1699972356) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.