Doctor profile · Federal record

Dr. Ghanshyam Gupta, M.D

Gastroenterology Physician (CMS: Gastroenterology) · Rockville, MD

  • NPI 1619089000
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 44 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10110 Molecular Dr Ste 111
Rockville, MD 208507538
(301) 838-4224
fax (301) 838-4244
Mailing address
Po Box 60410
Potomac, MD 208590410

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
February 23, 2017
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Maryland #D0046398
Medicaid (2)
DC #026309900 · MD #407274000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619089000. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,327
Distinct HCPCS
10
Medicare allowed
$171,843
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 272 214 $101
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 149 144 $102
99203 New patient office or other outpatient visit, 30-44 minutes 125 125 $126
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 121 72 $54
99214 Established patient office or other outpatient visit, 30-39 minutes 115 99 $140
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99 95 $189
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 87 84 $139
99204 New patient office or other outpatient visit, 45-59 minutes 83 83 $187
45380 Biopsy of large bowel using a flexible endoscope 82 81 $176
99202 New patient office or other outpatient visit, 15-29 minutes 48 48 $82

In context: peer comparison

Among 13 peers in Rockville Gastroenterology Physician, average services per provider: 222. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,637
Transactions
77
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 25 $406.69
Gilead Sciences, INC. 10 $232.86
Takeda Pharmaceuticals U.S.A., INC. 8 $144.62
Pfizer INC. 5 $114.24
Janssen Biotech, INC. 4 $79.76
Ironwood Pharmaceuticals, INC 4 $78.84
Ardelyx, INC. 3 $63.87
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 3 $54.20
Celltrion USA INC. 3 $54.04
Lilly USA, LLC 2 $49.73
Intercept Pharmaceuticals, INC. 2 $47.93
Alnylam Pharmaceuticals INC. 2 $43.12
Regeneron Healthcare Solutions, INC. 2 $41.15
Organon LLC 2 $35.69
Celgene Corporation 2 $35.57

By nature of payment

Food and Beverage
$1,600
Education
$37

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
859
Patients
447
Total drug cost
$879,639
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 243 128 $5,500
Linzess (Linaclotide) Brand 79 29 $75,609
Omeprazole Generic 74 32 $1,794
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 71 68 $6,050
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 62 62 $11,137
Famotidine Generic 62 30 $1,699
Dicyclomine Hcl Generic 52 21 $1,768
Creon (Lipase/Protease/Amylase) Brand 39 0 $98,958
Lactulose Generic 34 21 $1,572
Humira(Cf) Pen (Adalimumab) Brand 28 0 $256,115

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ghanshyam Gupta's medical specialty?
Dr. Ghanshyam Gupta practices Gastroenterology Physician in Rockville, MD.
Where does Dr. Ghanshyam Gupta practice?
Dr. Ghanshyam Gupta practices at 10110 Molecular Dr Ste 111, Rockville, MD 208507538. Office phone: 3018384224.
What is Dr. Ghanshyam Gupta's NPI?
Dr. Ghanshyam Gupta's National Provider Identifier (NPI) is 1619089000, issued by NPPES.
Does Dr. Ghanshyam Gupta accept Medicare assignment?
Yes. Dr. Ghanshyam Gupta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ghanshyam Gupta commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.