Dr. Sundeep Singh, MD

  • Stanford, CA
  • Gastroenterologist
NPI1811197866PAC ID4688815491
Medicare services, 2024
711
Medicare patients, 2024
506
Part D claims, 2024
572
Publications
28
Clinical trials
1
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 6 affiliations

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Dr. Sundeep Singh is a gastroenterologist in Stanford, California

Dr. Singh practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Singh's NPI, 1811197866, was assigned on July 18, 2007. Dr. Singh graduated from University Of Michigan Medical School in 2007. Dr. Singh's California license number on file is A112292.

NPI and contact details
Medicare PAC ID
4688815491
NPI enumeration date
July 18, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Sundeep Singh practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Singh's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Dr. Sundeep Singh is affiliated with 4 sites of care and 2 medical groups

Dr. Singh's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Singh is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Singh to 2 more hospitals and 1 medical group, each named with a free account. Dr. Singh's employer is on file too: a hospital.

See all 6 affiliations for Dr. Singh

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Sundeep Singh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sundeep Singh is one of 1,977 gastroenterologists in California

Gastroenterology is Dr. Singh's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Singh is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Singh's licenses on file in 2 states: California and Texas.

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense A112292 · 2010 to 2025 · taxonomy 207RG0100X
  • Texas license2009 to 2026

Clinical focus

Dmand AI lists acid reflux, chronic indigestion, chronic inflammatory bowel disease (IBD), colonoscopy, gastroduodenitis, gastroenteritis, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Singh treats.

Gastroenterologists near Dr. Singh

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Sundeep Singh billed Medicare for 711 services in 2024

CMS data shows 711 Medicare services from Dr. Singh across 16 procedure codes in 2024, for 506 Medicare patients. Medicare paid $84,702 for them.

Medicare services, 2024711
Medicare patients506
Paid by Medicare$84,702
Procedure codes16

Dr. Singh's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4592024: 40811%
Surgery
2023: 1982024: 2054%
Other services
2023: 2022024: 6667%
Tests and treatments
2023: 222024: 3245%

Where Dr. Singh's Medicare services took place, 2024

  • In an office62388%
  • In a facility8812%

Dr. Singh compared with the California median for gastroenterologists, 2024

  • Dr. Singh
  • California median
Medicare services
711vs 58621% above
Medicare patients
506vs 30268% above
Part D claims
435vs 38014% above

Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.

Dr. Singh's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Singh

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Sundeep Singh treated 506 Medicare patients in 2024, average age 73

CMS counts 506 Medicare patients who saw Dr. Singh in 2024. The largest group is 65 to 74, with 246 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Singh's median patient age at 52, with 52% women.

Medicare patients, 2024506
Average age73
Average risk score1.36
Also on Medicaid24%

Dr. Singh's Medicare patients by age, 2024

Dr. Singh's Medicare patients by sex, 2024

  • Women29158%
  • Men21542%

Chronic conditions among Dr. Singh's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure67%
  3. Arthritis41%
  4. Diabetes28%
  5. Chronic kidney disease27%
  6. Mood disorders24%
  7. Ischemic heart disease23%
  8. Depression22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Singh's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women52%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Sundeep Singh wrote 572 Medicare Part D claims in 2024

In 2024, Dr. Singh wrote 572 Medicare Part D claims for 321 patients. 76% of them were for generic drugs. CMS names the drug for 435 of them, across 12 drugs with 11 or more claims each, at $948,946 in total drug cost. In 2023, CMS named 536 claims across 16 drugs.

Part D claims, 2024572
Drugs named by CMS12
Total drug cost$948,946
Part D patients321

Dr. Singh's Part D claims by kind of drug, 2024

  • Generic433 claims76%
  • Brand-name139 claims24%

Dr. Singh's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Singh's Part D claims, 2024

  • Antibiotics2%12 of 572 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 5362024: 43519%

Drugs named by CMS: 12 in 2024, 16 in 2023.

See all prescribing by Dr. Singh

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Sundeep Singh scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Singh for performance year 2024, reported as part of a group. Dr. Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Singh as offering telehealth. CMS counts 108 procedures of colonoscopy by Dr. Singh, more than 81% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Singh's MIPS scores, performance year 2024

  • 89of 100Final score
  • 87.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Singh ranks in Medicare procedure volume

Colonoscopy
81st percentile108 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
77th percentile100 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Sundeep Singh has 28 publications on record

Dmand AI links 28 papers to Dr. Singh, published from 2011 to 2024. 2020 was the busiest year, with 4. The most frequent topics are Temperature, Computer Simulation and Finite Element Analysis. Dr. Singh has published most often in Dig Dis Sci. Dr. Singh's most frequent co-authors are William Martens Lee, MD, George Triadafilopoulos, MD and John O'Brien Clarke, MD.

Papers28
Years published2011 to 2024

Dr. Singh's papers by year, 2012 to 2024

Topics Dr. Singh writes about most

  • Temperature
  • Computer Simulation
  • Finite Element Analysis
  • Hot Temperature
  • Models, Biological
  • Acetylcysteine
  • Catheter Ablation
  • Choledocholithiasis

Dr. Singh's most frequent co-authors

Recent publications by Dr. Singh

See all 28 publications and co-authors

See who Dr. Singh researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Singh works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Sundeep Singh has worked on 1 clinical trial

Dmand AI links Dr. Singh to 1 clinical trial. Conditions studied include Colitis, Ulcerative and Colitis.

Conditions in Dr. Singh's trials

  • Colitis, Ulcerative
  • Colitis

Recent clinical trials with Dr. Singh

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Sundeep Singh received $134,391 in industry payments from 2016 to 2025

CMS Open Payments shows 168 general payments to Dr. Singh from 14 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 87% of the total. Abbvie Inc. paid the most, $95,120.

General payments to Dr. Singh by program year, 2016 to 2025

General payments to Dr. Singh by kind, 2016 to 2025

$134.4Kin total
  • Speaker and faculty fees$117,54587%
  • Travel and lodging$9,6727%
  • Food and beverage$6,2555%
  • Consulting fees$9001%
  • Education$190%

Companies that paid Dr. Singh the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Singh

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Sundeep Singh graduated from University Of Michigan Medical School

Dr. Singh graduated from University Of Michigan Medical School in 2007.

  1. Medical schoolUniversity Of Michigan Medical School
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Sundeep Singh accepts plans from 11 insurance carriers

Dr. Singh is in network with 11 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Aetna
  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • +3 more carriersWith a free account

Plan types Dr. Singh accepts, by number of carriers

  1. Medicare7
  2. PPO7
  3. HMO5
  4. POS5
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Sundeep Singh's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Sundeep Singh

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Sundeep Singh's NPI number?

Dr. Sundeep Singh's NPI number is 1811197866. It was assigned on July 18, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Sundeep Singh?

Dr. Sundeep Singh is a gastroenterologist in Stanford, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Sundeep Singh practice?

Dr. Singh practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Singh's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Singh to 2 hospitals and 1 medical group.

What is Dr. Sundeep Singh's office phone number?

The practice phone on file for Dr. Singh is (650) 723-4000.

What is Dr. Sundeep Singh's medical license number?

Dr. Singh's California license number on file is A112292, one of the licenses on file in 2 states.

Which states has Dr. Sundeep Singh been licensed in?

Dmand AI has state licenses on file for Dr. Singh in California (2010 to 2025) and Texas (2009 to 2026).

Which hospitals is Dr. Sundeep Singh affiliated with?

Dr. Singh practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Singh is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Dr. Singh to 2 more hospitals.

What medical group is Dr. Sundeep Singh part of?

Dr. Singh is linked to Stanford Health Care. Dmand AI links Dr. Singh to 1 more medical group.

Does Dr. Sundeep Singh accept Medicare?

Yes. CMS data shows Dr. Singh billed Medicare for 711 services in 2024, and Dr. Singh accepts Medicare assignment.

Does Dr. Sundeep Singh offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Singh as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Sundeep Singh's MIPS score?

Dr. Singh's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

How many Medicare patients does Dr. Sundeep Singh see?

CMS counts 506 Medicare patients who saw Dr. Singh in 2024, with an average age of 73.

Is Dr. Sundeep Singh board certified?

Yes. Dr. Singh is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Sundeep Singh bill to Medicare?

In 2024, Dr. Singh's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and surgery: digestive system (43239).

Where did Dr. Sundeep Singh go to medical school?

Dr. Singh graduated from University Of Michigan Medical School in 2007.

What drugs does Dr. Sundeep Singh prescribe most?

In 2024 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Peg 3350-Electrolyte, Omeprazole and Gavilyte-G.

Has Dr. Sundeep Singh received payments from drug or device companies?

CMS Open Payments shows $134,391 in general payments to Dr. Singh from 14 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Sundeep Singh been practicing?

Dr. Singh graduated from medical school in 2007, 19 years ago.

Does Dr. Sundeep Singh do research?

Dmand AI links 28 publications to Dr. Singh, published from 2011 to 2024. Dr. Singh has worked on 1 clinical trial.

Who does Dr. Sundeep Singh publish with?

Dr. Singh's most frequent co-authors are William Martens Lee, MD (2 shared papers), George Triadafilopoulos, MD (2 shared papers) and John O'Brien Clarke, MD (1 shared paper).

What insurance does Dr. Sundeep Singh accept?

Dr. Singh is in network with 11 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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