Doctor profile · Federal record

Dr. Daphne Stamos Keshishian, MD

Internal Medicine Physician (CMS: Internal Medicine) · Bethesda, MD

  • NPI 1215037486
  • Accepts Medicare
  • MIPS 84.7 / 100 · 2023
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10215 Fernwood RD Ste 50
Bethesda, MD 208171174
(301) 493-9320
fax (301) 493-5532

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
November 6, 2020
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D0058112

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215037486. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
527
Distinct HCPCS
8
Medicare allowed
$58,039
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 176 115 $143
99213 Established patient office or other outpatient visit, 20-29 minutes 138 82 $101
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 92 92 $145
G0008 Administration of influenza virus vaccine 29 28 $33
90662 Influenza vaccine split virus, preservative free 27 27 $69
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 27 21 $27
99442 Telephone medical discussion with physician, 11-20 minutes 20 16 $102
81003 Automated urinalysis test 18 12 $2

In context: peer comparison

Among 31 peers in this city , average services per provider: 149. This provider delivers 3.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$89
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 1 $29.48
Amgen Inc. 1 $24.50
Merck Sharp & Dohme LLC 1 $20.93
GlaxoSmithKline, LLC. 1 $14.00

By nature of payment

Food and Beverage
$89

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
783
Patients
189
Total drug cost
$23,961
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 130 35 $2,353
Amlodipine Besylate Generic 111 34 $983
Levothyroxine Sodium Generic 86 23 $1,377
Rosuvastatin Calcium Generic 86 24 $2,623
Losartan Potassium Generic 67 18 $929
Synthroid (Levothyroxine Sodium) Brand 50 13 $4,293
Sertraline Hcl Generic 43 0 $703
Escitalopram Oxalate Generic 38 12 $859
Hydrochlorothiazide Generic 34 11 $160
Metformin Hcl Generic 27 0 $164

Frequently asked questions

Auto-generated from federal data
What is Dr. Daphne Stamos Keshishian's medical specialty?
Dr. Daphne Stamos Keshishian practices Internal Medicine Physician in Bethesda, MD.
Where does Dr. Daphne Stamos Keshishian practice?
Dr. Daphne Stamos Keshishian practices at 10215 Fernwood RD Ste 50, Bethesda, MD 208171174. Office phone: 3014939320.
What is Dr. Daphne Stamos Keshishian's NPI?
Dr. Daphne Stamos Keshishian's National Provider Identifier (NPI) is 1215037486, issued by NPPES.
Does Dr. Daphne Stamos Keshishian accept Medicare assignment?
Yes. Dr. Daphne Stamos Keshishian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daphne Stamos Keshishian 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.