Joan R. Allman, D.O.
NPI 1457313850ActiveIndividual· Internal Medicine· Parkersburg, WV
Internal Medicine (D.O.) in Parkersburg, West Virginia, trained at West Virginia School of Osteopathic Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $911,996 for 9,002 claims, against $111,507 paid for services in 2024. Smith+nephew, Inc. was the largest of 2 companies reporting payments in 2025, $80.91 in all, mostly food and beverage.
Overview
| NPI | 1457313850 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 3, 2006 |
| Last updated in NPPES | Oct 21, 2026 |
| Certified by provider | Oct 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 1487 | WV |
| Pediatrics | 208000000X | 1487 | WV |
| Internal Medicine | 207R00000X | 34.017806 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OH); Practitioner - Internal Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 420 |
|---|---|
| Services billed | 1,612 across 49 procedure codes |
| Paid by Medicare | $111,507 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,002 · 20,650 30-day fills |
|---|---|
| Patients | 590 |
| Total drug cost | $911,996 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Marietta Memorial HospitalMarietta, OH · 392 clinicians
- Camden-Clark Physician CorporationParkersburg, WV · 348 clinicians
- Mhc Physicians IncWilliamstown, WV · 16 clinicians
Hospital affiliations
- Camden Clark Medical CenterParkersburg, WV
- Marietta Memorial HospitalMarietta, OH
- Minnie Hamilton Health SystemGrantsville, WV
- Selby General HospitalMarietta, OH
Other facilities
- Adoration Home HealthHome health agency · Belpre, OH
- Adoration Home HealthHome health agency · Vienna, WV
- Centerwell Home HealthHome health agency · Parkersburg, WV
- Housecalls Home HealthHome health agency · Parkersburg, WV
Industry payments (Open Payments)
- 2025$80.91 · 4 payments from 2 companies
- 2024$179.41 · 16 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $47.15 | 2 |
| Abbvie Inc. | $33.76 | 2 |
What the 2025 payments were for
- Food and Beverage$80.91 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Parkersburg
- 1508856469
- 1811020837
- 1548627888
- 1568402949
- 1386653848
- 1790063071
- 1558674002
- 1376504423
- 1225095995
- 1891323630
- 1871550947
- 1821387929