Doctor profile · Federal record

Dr. Brian Hemann, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Bethesda, MD

  • NPI 1316048648
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8901 Wisconsin Ave
Bethesda, MD 208890004
(301) 319-3480
Mailing address
11754 Gainsborough RD
Potomac, MD 208543246

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 20, 2015
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Indiana #01055373A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316048648. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,855
Distinct HCPCS
10
Medicare allowed
$558,481
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,044 583 $142
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 547 504 $15
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 502 469 $227
99204 New patient office or other outpatient visit, 45-59 minutes 293 293 $185
J2785 Injection, regadenoson, 0.1 mg 216 54 $52
93880 Ultrasound of both sides of head and neck blood flow 184 184 $227
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 144 143 $176
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 108 107 $70
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose 102 101 $127
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 101 101 $517

In context: peer comparison

Among 7 peers in this city , average services per provider: 128. This provider delivers 30× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,306
Transactions
30
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 2 $220.90
E.R. Squibb & Sons, L.L.C. 4 $188.08
Boston Scientific Corporation 1 $135.05
Merck Sharp & Dohme LLC 1 $120.25
Novartis Pharmaceuticals Corporation 5 $98.26
SANOFI-AVENTIS U.S. LLC 3 $87.32
Kiniksa Pharmaceuticals International, plc 3 $79.59
Amgen Inc. 3 $64.69
Novo Nordisk Inc 2 $58.43
Baxter Healthcare 1 $46.18
MEDICOMP INC 1 $45.95
ATRICURE, INC. 1 $32.51
ABIOMED 1 $29.05
Actelion Pharmaceuticals US, Inc. 1 $23.17
Philips North America LLC 1 $22.56

By nature of payment

Food and Beverage
$1,306

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
988
Patients
319
Total drug cost
$256,865
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 161 59 $3,641
Eliquis (Apixaban) Brand 160 47 $241,078
Atorvastatin Calcium Generic 125 48 $1,985
Losartan Potassium Generic 102 38 $1,799
Amlodipine Besylate Generic 95 30 $578
Rosuvastatin Calcium Generic 60 25 $2,223
Furosemide Generic 56 17 $426
Valsartan Generic 42 18 $1,300
Carvedilol Generic 40 14 $479
Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) Brand 38 12 $901

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Hemann's medical specialty?
Dr. Brian Hemann practices Cardiovascular Disease Physician in Bethesda, MD.
Where does Dr. Brian Hemann practice?
Dr. Brian Hemann practices at 8901 Wisconsin Ave, Bethesda, MD 208890004. Office phone: 3013193480.
What is Dr. Brian Hemann's NPI?
Dr. Brian Hemann's National Provider Identifier (NPI) is 1316048648, issued by NPPES.
Does Dr. Brian Hemann accept Medicare assignment?
Yes. Dr. Brian Hemann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Hemann commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.