DR. GEORGE MATTHEW HINNANT D.O.
NPI 1164805479
Internal Medicine - Critical Care Medicine in Memphis, TN

Q: What is George Hinnant's NPI number?

The NPI number for George Hinnant is 1164805479. It was assigned to this individual provider in the NPPES registry on July 6, 2015.

Q: What is George Hinnant's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Q: When was this NPI record last updated?

The NPPES record for George Hinnant was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 06, 2015PECOS EnrolledAccepts Medicare Assignment

83.09/100

CMS Quality Rating

6025 WALNUT GROVE RD STE 508, MEMPHIS, TN 38120(901) 767-5864 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 21, 2021, Jun 25, 2021, May 7, 2020 (3 updates tracked since 2020).

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About Dr. George Matthew Hinnant D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GEORGE MATTHEW HINNANT D.O. (NPI 1164805479) is an individual critical care medicine provider in Memphis, Tennessee, licensed in Tennessee (4354) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital Desoto, and is a graduate of William Carey University College Of Osteopathic Medicine (2015).

NPPES Registry Identity

NPI1164805479

Entity TypeIndividualMale

Primary Taxonomy207RC0200X

Provider Legal NameDR. GEORGE MATTHEW HINNANTCredential: D.O.

Location Address6025 WALNUT GROVE RD STE 508Memphis, TN 38120-2125

Mailing Address6025 Walnut Grove Rd Ste 508Memphis, TN 38120-2125

Phone(901) 767-5864

Sole ProprietorNo

Medical School CMSWilliam Carey University College Of Osteopathic MedicineGraduated 2015

Enumeration DateJuly 6, 2015

Last NPPES UpdateDecember 21, 20213 updates tracked since enumeration

NPPES CertifiedDecember 21, 2021

✔ NPI 1164805479 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

Licenses✔ Licensed in TN · 4354✔ Licensed in MS · 28725

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal MedicineTaxonomy 207R00000X · License 4354 (TN), 4345 (TN)

6025 WALNUT GROVE RD STE 508, Memphis, TN 38120

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. George Matthew Hinnant D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3779834528

PECOS Enrollment IDI20210609001367, I20210615002662

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show George Hinnant reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memphis Lung Physicians Foundation, Inc.

4.2 mi

Pulmonary Disease

2120 EXETER RD STE 250
Germantown, TN 38138

Reassigned Medicare billing, Mississippi and Tennessee enrollments
51 clinicians in this Medicare group

NPI 1811279656 (901) 767-5864

Au Medical Associates Inc

464 mi

Multi-Specialty

1120 15TH ST
Augusta, GA 30912

Reassigned Medicare billing, Georgia enrollment
1,151 clinicians in this Medicare group

NPI 1841230620 (706) 721-2273

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

374 services157 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

239 services130 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

107 services62 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

104 services103 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

36 services36 patients

Emergent insertion of breathing tube into windpipe using an endoscope 31500

This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.

27 services27 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Memorial Hospital Desoto

Acute Care Hospitals · Southaven, MS

1/5 CMS rating

OwnershipProprietary

CMS Certification Number250141

Location7601 Southcrest ParkwaySouthaven, MS 38671 · De Soto County

Emergency services Birthing friendly

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440048

Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

83.09/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

72.49

Promoting Interoperability

Improvement Activities

Cost

72.3

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. WILLIAM FREDERICK APPLE III FNP

Nurse Practitioner (Family)