George Matthew Hinnant, D.O.
Critical Care Medicine (Internal Medicine) Physician · Memphis, TN
George Matthew Hinnant, D.O. is a critical care medicine (internal medicine) physician with a practice address in Memphis, Tennessee, and NPI 1164805479, issued on Jul 6, 2015. Check the license (Tennessee 4354, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- George Matthew Hinnant
- Credential
- D.O.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 4354 TN
4345 TN
28725 MS
Self-reported in NPPES; status is on the state search - Practice location
- 6025 Walnut Grove RD Ste 508, Memphis, TN 38120
- Phone
- (901) 767-5864
- Enumerated
- Jul 6, 2015
- Record last updated
- Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210609001367); accepts Medicare assignment
- Medical or professional school
- William Carey University College Of Osteopathic Medicine, 2015
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 88 in Tennessee → Look up another NPI →
Also registered at 6025 Walnut Grove RD Ste 508
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Apple, FNPFamily Nurse Practitioner1003446063
- Jonathan HawkinsPhysician Assistant1477151157
- Jasmine Lester, FNP-CFamily Nurse Practitioner1851902860
- Michael Lipscomb, P.A.Physician Assistant1437499084
- Precious Macauley, M.DPulmonary Disease Physician1952784266
- Jeffrey McCartney, M.D.Pulmonary Disease Physician1902820004
Verify George Matthew Hinnant in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 4354Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 83.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $35.58
2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 2,708 providers of this specialty with any payment received $2,958.68 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.
Bills Medicare through one group practice
- Memphis Lung Physicians Foundation, Inc.Germantown, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George Matthew Hinnant among 88 critical care medicine (internal medicine) physician records in Tennessee
George Matthew Hinnant, D.O. is one of 88 critical care medicine (internal medicine) physician records with a practice address in Tennessee. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 69% of them.
- NPI issued2015 · 69% of these records are older, 24% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2015 · median 2008 among the 68 with a school on file
- Record last updated2021 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Tennessee
There are 88 critical care medicine (internal medicine) physician records in Tennessee.
All 88 in Tennessee → Every provider in Memphis → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Zachary Anderson, DOMemphis, TN 381041093337982
- Anthony Mattox, D.O.Memphis, TN 381041558781492
- Ravis Curry, M.D.Germantown, TN 381381255535613
- Robert Aguillard, MDMemphis, TN 381571659362960
- Richard Boswell, M.D.Memphis, TN 381571679558779
- Paul Deaton, MDMemphis, TN 381571235110313
- Garrettson Ellis, M.D.Memphis, TN 381571336145317
- Roy Fox, MDMemphis, TN 381571972594208
Common questions
What is George Matthew Hinnant, D.O.'s NPI number?
George Matthew Hinnant, D.O.'s National Provider Identifier (NPI) is 1164805479, issued on Jul 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is George Matthew Hinnant, D.O. located?
The NPPES record lists a practice address at 6025 Walnut Grove RD Ste 508, Memphis, TN, 38120. Phone: (901) 767-5864. Providers update this record themselves, so call before visiting.
How can I verify George Matthew Hinnant, D.O.'s license?
NPPES lists Tennessee license number 4354, 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.
What is George Matthew Hinnant, D.O.'s MIPS final score?
The 2023 MIPS final score is 83.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.