Jan T. McClanahan, MD
Surgery Physician · Columbus, MS
Jan T. McClanahan, MD is a surgery physician with a practice address in Columbus, Mississippi, and NPI 1609873488, issued on Jul 7, 2005. Check the license (Mississippi 19458, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Jan T. McClanahan
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 19458 MS
Self-reported in NPPES; status is on the state search - Practice location
- 255 Baptist Blvd., Columbus, MS 39705
- Phone
- (662) 241-4223
- Enumerated
- Jul 7, 2005
- Record last updated
- Oct 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (662) 241-4460
- Medicaid ID
- 03730025 MS
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 257 in Mississippi → Look up another NPI →
Also registered at 255 Baptist Blvd.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Vallette, MDSurgery Physician1891792586
Verify Jan T. McClanahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 19458Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $15.02
1 payment: food and beverage; the largest payer was Innovation Technologies Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jan T. McClanahan among 257 surgery physician records in Mississippi
Jan T. McClanahan, MD is one of 257 surgery physician records with a practice address in Mississippi. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2016 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Mississippi
There are 257 surgery physician records in Mississippi.
All 257 in Mississippi → Every provider in Columbus → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- James Beckham, M.S., M.D.Columbus, MS 397051598029969
- Michael Berry, M.D.Columbus, MS 397051790981660
- Kenneth Boyd, D.O.Columbus, MS 397051295905891
- Gerry Jeffcoat, M.D.Columbus, MS 397051487674453
- Jerry Stennett, M.D.Columbus, MS 397051467479485
- Richard Vallette, MDColumbus, MS 397051891792586
- Roger Clapp, M.D.Starkville, MS 397591487704375
- Daryl Guest, MDStarkville, MS 397591629128517
Common questions
What is Jan T. McClanahan, MD's NPI number?
Jan T. McClanahan, MD's National Provider Identifier (NPI) is 1609873488, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jan T. McClanahan, MD located?
The NPPES record lists a practice address at 255 Baptist Blvd., Columbus, MS, 39705. Phone: (662) 241-4223. Providers update this record themselves, so call before visiting.
How can I verify Jan T. McClanahan, MD's license?
NPPES lists Mississippi license number 19458, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.