Doctor profile · Federal record

Dr. Diana Summanwar, M.D.

Emergency Medicine Physician (CMS: Family Practice) · Indianapolis, IN

  • NPI 1184887887
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
550 University Blvd, Uh 3005
Indianapolis, IN 462025149
(317) 944-2167
fax (317) 944-2305
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
November 18, 2020
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Indiana #01070311A
Medicaid
IN #201037540

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184887887. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
76
Distinct HCPCS
4
Medicare allowed
$7,323
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 32 29 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 19 18 $81
83036 Hemoglobin a1c level 14 14 $10
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $168

In context: peer comparison

Among 140 peers in Indianapolis Emergency Medicine Physician, average services per provider: 87. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
186
Patients
30
Total drug cost
$96,108
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 32 15 $279
Atorvastatin Calcium Generic 27 15 $556
Mounjaro (Tirzepatide) Brand 20 0 $21,985
Pregabalin Generic 19 0 $891
Farxiga (Dapagliflozin Propanediol) Brand 18 0 $33,553
Lisinopril Generic 18 0 $123
Ozempic (Semaglutide) Brand 17 0 $21,744
Omeprazole Generic 12 0 $409
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 12 0 $491
Jardiance (Empagliflozin) Brand 11 0 $16,078

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Summanwar's medical specialty?
Dr. Diana Summanwar practices Emergency Medicine Physician in Indianapolis, IN.
Where does Dr. Diana Summanwar practice?
Dr. Diana Summanwar practices at 550 University Blvd, Indianapolis, IN 462025149. Office phone: 3179442167.
What is Dr. Diana Summanwar's NPI?
Dr. Diana Summanwar's National Provider Identifier (NPI) is 1184887887, issued by NPPES.
Does Dr. Diana Summanwar accept Medicare assignment?
Yes. Dr. Diana Summanwar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Summanwar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.