Allison Huffman, MD
Internal Medicine Physician · Columbus, OH
Allison Huffman, MD is an internal medicine physician with a practice address in Columbus, Ohio, and NPI 1578313888, issued on Mar 27, 2024. Check the license (Ohio 57.256671, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Allison Huffman
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 57.256671 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1405 S High St, Columbus, OH 43207
- Phone
- (614) 355-9000
- Enumerated
- Mar 27, 2024
- Record last updated
- Jun 23, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Allison Huffman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 57.256671Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
37 Medicare Part D claims for 17 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Allison Huffman among 5,277 internal medicine physician records in Ohio
Allison Huffman, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 97% of them.
- NPI issued2024 · 97% of these records are older, 2% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
580 internal medicine physician records list a practice address in Columbus
They are 580 of the 36,491 NPPES records with a practice address in Columbus, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Columbus → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Preeti Agrawal, MDColumbus, OH 432071245432806
- Kathryn Andrews, MDColumbus, OH 432071447838412
- Victoria Charpentier, MDColumbus, OH 432071538819222
- Hannah ChiColumbus, OH 432071376246314
- Wayde Dazelle, MD, MSColumbus, OH 432071376245324
- Michael Dienstbach, MDColumbus, OH 432071215432604
- Mary HanksColumbus, OH 432071366947913
- Lydia HansonColumbus, OH 432071609579440
Common questions
What is Allison Huffman, MD's NPI number?
Allison Huffman, MD's National Provider Identifier (NPI) is 1578313888, issued on Mar 27, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Allison Huffman, MD located?
The NPPES record lists a practice address at 1405 S High St, Columbus, OH, 43207. Phone: (614) 355-9000. Providers update this record themselves, so call before visiting.
How can I verify Allison Huffman, MD's license?
NPPES lists Ohio license number 57.256671, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Allison Huffman, MD prescribe under Medicare Part D?
In 2024, Allison Huffman, MD had 37 Medicare Part D claims for 17 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.