Thomas Hagerman, APRN-BC
NPI 1891329975 · Nurse Practitioner · Williamson, WV
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Hagerman, APRN-BC is a Nurse Practitioner provider in Williamson, WV (NPI 1891329975).
Provider details
- NPI number
- 1891329975
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 89489 (WV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,887 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 433 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 294 | $71 |
| Destruction of Skin Growth, 1-14 Growths17110 | 224 | $83 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 216 | $36 |
| Biopsy of Related Skin Growth, First Growth11102 | 141 | $62 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 698 | 252 |
| Ammonium Lactate | 476 | 219 |
| Mupirocin | 463 | 266 |
| Triamcinolone Acetonide | 445 | 237 |
| Clobetasol Propionate | 348 | 145 |
| Fluorouracil | 213 | 144 |
| Cephalexin | 206 | 158 |
| Doxycycline Hyclate | 160 | 79 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$897 across 51 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
Additional practice locations (3)
- 1110 Professional Ct Ste 201Hagerstown, MD 21740-5945Phone: (240) 707-6920Fax: (240) 707-6926
- 94 Brookshire LnBeckley, WV 25801-6765Phone: (304) 252-6723
- 128 Crimson StPrinceton, WV 24739-6819Phone: (304) 888-6734
Registry dates
- Enumerated
- 2020-02-27
- Last updated
- 2025-11-05
- Certified
- 2025-11-05
Frequently asked questions
- What is Thomas Hagerman's NPI number?
- Thomas Hagerman's National Provider Identifier (NPI) is 1891329975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Hagerman's specialty?
- Thomas Hagerman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Thomas Hagerman located?
- Thomas Hagerman's practice location on file with NPPES is 150 E 2nd Ave, Williamson, WV 25661-3602.
- What is Thomas Hagerman's phone number?
- The practice phone number listed in the NPPES registry for Thomas Hagerman is (304) 235-5780.
- Does Thomas Hagerman accept Medicare?
- Thomas Hagerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Hagerman's NPI active?
- Yes — Thomas Hagerman's NPI (1891329975) is active in the NPPES registry as of the last update on 2025-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.