Doctor profile · Federal record

Dr. Amar Rewari, MD, MBA

Radiation Oncology Physician (CMS: Radiation Oncology) · Germantown, MD

  • NPI 1336458942
  • Accepts Medicare
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20330 Seneca Meadows Pkwy
Germantown, MD 208767004
(301) 309-6765
fax (301) 309-2230
Mailing address
Po Box 418837
Boston, MA 022418837

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Profile last updated
February 25, 2014
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Maryland #D74705

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336458942. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,991
Distinct HCPCS
10
Medicare allowed
$253,424
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 1,366 52 $48
77300 Calculation of radiation therapy dose 445 82 $35
77427 Radiation treatment management, 5 treatment sessions 369 79 $205
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 243 24 $22
77334 Design and construction of complex radiation treatment device 180 48 $64
99205 New patient office or other outpatient visit, 60-74 minutes 90 90 $190
77263 Complex radiation therapy planning 77 73 $180
77338 Design and construction of radiation treatment device for high precision radiation therapy 65 54 $190
77301 High precision radiation therapy planning 54 52 $446
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 29 26 $88

In context: peer comparison

Among 1 peers in this city , average services per provider: 230. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$91
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 2 $66.94
PFIZER INC. 1 $24.43

By nature of payment

Food and Beverage
$91

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
49
Patients
29
Total drug cost
$755
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 36 18 $453
Bicalutamide Generic 13 11 $302

Frequently asked questions

Auto-generated from federal data
What is Dr. Amar Rewari's medical specialty?
Dr. Amar Rewari practices Radiation Oncology Physician in Germantown, MD.
Where does Dr. Amar Rewari practice?
Dr. Amar Rewari practices at 20330 Seneca Meadows Pkwy, Germantown, MD 208767004. Office phone: 3013096765.
What is Dr. Amar Rewari's NPI?
Dr. Amar Rewari's National Provider Identifier (NPI) is 1336458942, issued by NPPES.
Does Dr. Amar Rewari accept Medicare assignment?
Yes. Dr. Amar Rewari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amar Rewari commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Radiation treatment management, 5 treatment sessions (HCPCS 77427). Source: CMS Medicare Physician & Other Practitioners file.