Registry data as of Aug 27, 2026

Eric McClanahan, D.O.

Internal Medicine Physician · Bluefield, WV

Eric McClanahan, D.O. is an internal medicine physician with a practice address in Bluefield, West Virginia, and NPI 1619162237, issued on Sep 6, 2007. Check the license (West Virginia 2328, as entered in NPPES) on the West Virginia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1619162237
Name
Eric McClanahan
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
2328 WV
0102202507 VA
Self-reported in NPPES; status is on the state search
Practice location
512 Cherry St, Bluefield, WV 24701
Phone
(304) 324-2715
Enumerated
Sep 6, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 512 Cherry St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mayank Amin, M.D.Internal Medicine Physician1093778912
  2. Walid Azzo, MD.PH.D.Specialist1679508337
  3. Bonita Fowler, C-FNPNurse Practitioner1912195538
  4. Bobby Gentry, APRN, NP-CFamily Nurse Practitioner1346613171

Verify Eric McClanahan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWest Virginia Board of Medicine
    Search for license 2328
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the West Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

4.3 times the Medicare Part D claims of the average internal medicine physician in 2024

11,989 Medicare Part D claims for 457 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 590 claims were for opioids.

  1. Eric McClanahan11,989
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium532 claims
  2. Omeprazole368 claims
  3. Levothyroxine Sodium315 claims
  4. Amlodipine Besylate290 claims
  5. Montelukast Sodium287 claims
  6. Hydrocodone-Acetaminophen281 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $313.97

19 payments, mostly food and beverage; the largest payer was Amgen Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eric McClanahan$313.97
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Princeton Community Hospital Assn. Inc.Princeton, WV

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

8 internal medicine physician records list a Bluefield practice address

They are 8 of the 573 NPPES records with a Bluefield practice address, and 806 internal medicine physician records in West Virginia.

Other internal medicine physician records in West Virginia

  1. M Anwar Abdeen, MDMontgomery, WV1821141763
  2. Mohammed Abdulqader, M.D.Huntington, WV1467076208
  3. Mohammed Abourahma, MDCharleston, WV1700589546
  4. Frank Abraham, M.D.Kingwood, WV1851304364
  5. Muhammad Afzal, MDCharleston, WV1477808426
  6. Krishan Aggarwal, MDWeirton, WV1194712299
  7. Phillip Aguila, MDMartinsburg, WV1134157555
  8. Thahira Ahamed, MDMartinsburg, WV1184806234
  9. Saed Ahmad, MDSistersville, WV1588650782
  10. Syed Ahmad, MDMorgantown, WV1093417701

Common questions

What is Eric McClanahan, D.O.'s NPI number?

Eric McClanahan, D.O.'s National Provider Identifier (NPI) is 1619162237, issued on Sep 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Eric McClanahan, D.O. located?

The NPPES record lists a practice address at 512 Cherry St, Bluefield, WV, 24701. Phone: (304) 324-2715. Providers update this record themselves, so call before visiting.

How can I verify Eric McClanahan, D.O.'s license?

NPPES lists West Virginia license number 2328, as entered by the provider. Search the West Virginia Board of Medicine at https://wvbom.wv.gov/public/search/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Eric McClanahan, D.O. prescribe under Medicare Part D?

In 2024, Eric McClanahan, D.O. had 11,989 Medicare Part D claims for 457 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.