Doctor profile · Federal record

Dr. Samantha Josephine Tan, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Hospitalist Physician · Indianapolis, IN

  • NPI 1972999803
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2001 W 86Th St
Indianapolis, IN 462601902
(317) 338-3634
Mailing address
250 W 96Th St # 520
Indianapolis, IN 462601316

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
September 27, 2018
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Indiana #01081224A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972999803. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
760
Distinct HCPCS
6
Medicare allowed
$72,162
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 294 122 $73
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 287 107 $108
99239 Hospital discharge day management, more than 30 minutes 73 73 $104
99238 Hospital discharge day management, 30 minutes or less 54 54 $75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 40 $162
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 12 12 $122

In context: peer comparison

Among 195 peers in Indianapolis Internal Medicine Physician, average services per provider: 101. This provider delivers 7.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
53
Patients
40
Total drug cost
$375
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 16 $86
Oxycodone Hcl Generic 13 13 $94
Metoprolol Succinate Generic 12 0 $133
Amlodipine Besylate Generic 11 11 $63

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Josephine Tan's medical specialty?
Dr. Samantha Josephine Tan practices Internal Medicine Physician in Indianapolis, IN.
Where does Dr. Samantha Josephine Tan practice?
Dr. Samantha Josephine Tan practices at 2001 W 86Th St, Indianapolis, IN 462601902. Office phone: 3173383634.
What is Dr. Samantha Josephine Tan's NPI?
Dr. Samantha Josephine Tan's National Provider Identifier (NPI) is 1972999803, issued by NPPES.
Does Dr. Samantha Josephine Tan accept Medicare assignment?
Yes. Dr. Samantha Josephine Tan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samantha Josephine Tan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.