Matthew W. McClanahan, DO
Family Medicine Physician · Chattanooga, TN
Matthew W. McClanahan, DO is a family medicine physician with a practice address in Chattanooga, Tennessee, and NPI 1295046928, issued on Jun 28, 2010. Check the license (Tennessee 2715, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Matthew W. McClanahan
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 2715 TN
5101018783 MI
Self-reported in NPPES; status is on the state search - Practice location
- 320 East Main Street, Chattanooga, TN 37408
- Phone
- (423) 643-2246
- Enumerated
- Jun 28, 2010
- Record last updated
- Apr 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (423) 643-2030
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 320 East Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Jump, MDFamily Medicine Physician1467462150
- Mary McKenzie, DOFamily Medicine Physician1447458435
- Honiko Morrison, FNPFamily Health Clinical Nurse Specialist1881025377
Verify Matthew W. McClanahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 2715Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
81 Medicare Part D claims for 11 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Levetiracetam12 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.
Matthew W. McClanahan among 2,674 family medicine physician records in Tennessee
Matthew W. McClanahan, DO is one of 2,674 family medicine physician records with a practice address in Tennessee. 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 2010, is newer than 66% of them.
- NPI issued2010 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
130 family medicine physician records list a practice address in Chattanooga
They are 130 of the 7,377 NPPES records with a practice address in Chattanooga, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Chattanooga → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Deanna Duncan, MDChattanooga, TN 374081750473039
- Jeffrey Jump, MDChattanooga, TN 374081467462150
- Mary McKenzie, DOChattanooga, TN 374081447458435
- Emily Ager, M.D.Chattanooga, TN 374091235593880
- Shahid Iqbal, M.D.Chattanooga, TN 374091619965258
- Christopher Moore, M.D.Chattanooga, TN 374091851540694
- Farrokh Ghamgosar, MDChattanooga, TN 374061164443776
- Lincoln Peixoto, MDChattanooga, TN 374061942574280
Common questions
What is Matthew W. McClanahan, DO's NPI number?
Matthew W. McClanahan, DO's National Provider Identifier (NPI) is 1295046928, issued on Jun 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Matthew W. McClanahan, DO located?
The NPPES record lists a practice address at 320 East Main Street, Chattanooga, TN, 37408. Phone: (423) 643-2246. Providers update this record themselves, so call before visiting.
How can I verify Matthew W. McClanahan, DO's license?
NPPES lists Tennessee license number 2715, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew W. McClanahan, DO prescribe under Medicare Part D?
In 2024, Matthew W. McClanahan, DO had 81 Medicare Part D claims for 11 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.