Doctor profile · Federal record

Dr. Sidharth Bhardwaj, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Portland, OR

  • NPI 1831156025
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1111 Ne 99Th Ave
Portland, OR 972209428
(503) 963-2707
fax (503) 963-2802
Additional location
9300 Se 91St Ave Ste 300
Happy Valley, OR 970863762
Mailing address
541 Ne 20Th Ave Ste 225
Portland, OR 972322895

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
December 3, 2025
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Oregon #MD150298
Medicaid (3)
OR #500612768 · WA #8560526 · IN #200519580

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831156025. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
197
Distinct HCPCS
6
Medicare allowed
$22,444
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 71 47 $37
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 32 32 $247
99214 Established patient office or other outpatient visit, 30-39 minutes 29 23 $131
45380 Biopsy of large bowel using a flexible endoscope 26 26 $128
99213 Established patient office or other outpatient visit, 20-29 minutes 26 21 $93
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 13 13 $181

In context: peer comparison

Among 45 peers in Portland Gastroenterology Physician, average services per provider: 59. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$59
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Celgene Corporation 1 $34.77
CapsoVision, INC. 1 $24.55

By nature of payment

Food and Beverage
$59

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
322
Patients
110
Total drug cost
$376,015
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 75 75 $1,473
Omeprazole Generic 59 19 $1,063
Dicyclomine Hcl Generic 28 0 $432
Budesonide Dr (Budesonide) Brand 27 0 $12,016
Pantoprazole Sodium Generic 20 0 $108
Mesalamine Generic 18 0 $17,848
Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 17 16 $296
Methotrexate (Methotrexate Sodium) Brand 16 0 $344
Cholestyramine (Cholestyramine (With Sugar)) Brand 14 0 $1,456
Stelara (Ustekinumab) Brand 13 0 $335,069

Frequently asked questions

Auto-generated from federal data
What is Dr. Sidharth Bhardwaj's medical specialty?
Dr. Sidharth Bhardwaj practices Gastroenterology Physician in Portland, OR.
Where does Dr. Sidharth Bhardwaj practice?
Dr. Sidharth Bhardwaj practices at 1111 Ne 99Th Ave, Portland, OR 972209428. Office phone: 5039632707.
What is Dr. Sidharth Bhardwaj's NPI?
Dr. Sidharth Bhardwaj's National Provider Identifier (NPI) is 1831156025, issued by NPPES.
Does Dr. Sidharth Bhardwaj accept Medicare assignment?
Yes. Dr. Sidharth Bhardwaj accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sidharth Bhardwaj commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.