Doctor profile · Federal record

Dr. Tamara Augustin, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Hospitalist Physician · Stony Brook, NY

  • NPI 1336376797
  • Accepts Medicare
  • MIPS 81.7 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Stony Brook University Hospital
Stony Brook, NY 117940001
(631) 444-0658
Mailing address
Po Box 1559
Stony Brook, NY 117900989

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
July 16, 2014
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
New York #266971 · Connecticut #051241

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336376797. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
806
Distinct HCPCS
4
Medicare allowed
$105,992
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 669 201 $132
99239 Hospital discharge day management, more than 30 minutes 71 71 $127
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 41 15 $88
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 25 $193

In context: peer comparison

Among 49 peers in Stony Brook Internal Medicine Physician, average services per provider: 119. This provider delivers 6.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$427
Drug Type Claims Patients Total cost
Diclofenac Sodium Generic 11 0 $427

Frequently asked questions

Auto-generated from federal data
What is Dr. Tamara Augustin's medical specialty?
Dr. Tamara Augustin practices Internal Medicine Physician in Stony Brook, NY.
Where does Dr. Tamara Augustin practice?
Dr. Tamara Augustin practices at Stony Brook University Hospital, Stony Brook, NY 117940001. Office phone: 6314440658.
What is Dr. Tamara Augustin's NPI?
Dr. Tamara Augustin's National Provider Identifier (NPI) is 1336376797, issued by NPPES.
Does Dr. Tamara Augustin accept Medicare assignment?
Yes. Dr. Tamara Augustin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tamara Augustin commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.