Doctor profile · Federal record

Dr. Michael Austin, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Emergency Medicine Physician · Snellville, GA

  • NPI 1134155153
  • Accepts Medicare
  • 45 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3020 Highway 124
Snellville, GA 300394614
(770) 476-3636
fax (770) 978-8580

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 13, 2018
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Georgia #025937
Medicaid
GA #00330393H

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134155153. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
244
Distinct HCPCS
4
Medicare allowed
$1,940
HCPCS Description Services Patients Avg allowed
83036 Hemoglobin a1c level 166 100 $10
81003 Automated urinalysis test 39 28 $2
82962 Blood glucose (sugar) test performed by hand-held instrument 27 18 $3
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay 12 12 $16

In context: peer comparison

Among 15 peers in Snellville Internal Medicine Physician, average services per provider: 187. This provider delivers 1.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,255
Patients
562
Total drug cost
$19,617
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 318 85 $2,794
Gabapentin Generic 301 69 $5,113
Amlodipine Besylate Generic 254 65 $1,228
Lisinopril Generic 200 51 $1,199
Metformin Hcl Generic 156 41 $718
Glipizide Generic 148 28 $1,827
Losartan Potassium Generic 123 29 $1,017
Levothyroxine Sodium Generic 110 26 $1,126
Omeprazole Generic 107 27 $786
Hydrochlorothiazide Generic 101 26 $210

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Austin's medical specialty?
Dr. Michael Austin practices Internal Medicine Physician in Snellville, GA.
Where does Dr. Michael Austin practice?
Dr. Michael Austin practices at 3020 Highway 124, Snellville, GA 300394614. Office phone: 7704763636.
What is Dr. Michael Austin's NPI?
Dr. Michael Austin's National Provider Identifier (NPI) is 1134155153, issued by NPPES.
Does Dr. Michael Austin accept Medicare assignment?
Yes. Dr. Michael Austin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Austin commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036); Automated urinalysis test (HCPCS 81003); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962). Source: CMS Medicare Physician & Other Practitioners file.