Gastroenterology
Dr. Benjamin Yip, MD
- Medicare services, 2024
- 469
- Medicare patients, 2024
- 172
- Part D claims, 2024
- 402
- Publications
- 8
- Hospital affiliations
- 3
- Practice address
- 3370 Geary Boulevard, First Floor, San Francisco, CA 94118
- Practice phone
- Call (415) 379-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Golden Gate Endoscopy Center
Surgery Center - Medicare-Certified · San Francisco, California
Find Dr. Yip's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Benjamin Yip is a gastroenterologist in San Francisco, California
Dr. Yip practices at Golden Gate Endoscopy Center in San Francisco, California.
Dr. Yip's NPI, 1962820605, was assigned on March 31, 2014. Dr. Yip graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2014. Dr. Yip holds California license A141662.
- NPI
- 1962820605NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789983974
- NPI enumeration date
- March 31, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 379-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin Yip practices at Golden Gate Endoscopy Center in San Francisco, California
Dr. Yip's primary practice is Golden Gate Endoscopy Center, at 3370 Geary Boulevard, First Floor, San Francisco, CA 94118. The practice phone is (415) 379-7500.
- Golden Gate Endoscopy Center3370 Geary Boulevard, First Floor, San Francisco, CA 94118Phone(415) 379-7500
Source: Dmand AI Affiliation Data
Dr. Benjamin Yip is affiliated with 6 sites of care and 2 medical groups
Dr. Yip's primary practice is Golden Gate Endoscopy Center in San Francisco, California. Dr. Yip is also affiliated with California Pacific Medical Center Van Ness Campus. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Yip to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin Yip's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yip practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Golden Gate Endoscopy Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin Yip is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Yip's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Yip is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Yip's licenses on file in 2 states: California and Oregon.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
- Oregon license
Clinical focus
Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), colonoscopy, gastroduodenitis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Yip treats.
Gastroenterologists near Dr. Yip
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. Benjamin Yip billed Medicare for 469 services in 2024
CMS data shows 469 Medicare services from Dr. Yip across 10 procedure codes in 2024, for 172 Medicare patients. Medicare paid $44,655 for them.
Dr. Yip's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 432024: 244467%
- Other services
- 2023: 02024: 129
- Surgery
- 2023: 02024: 96
Where Dr. Yip's Medicare services took place, 2024
- In an office31768%
- In a facility15232%
Dr. Yip compared with the California median for gastroenterologists, 2024
- Dr. Yip
- California median
- Medicare services
- 469vs 58620% below
- Medicare patients
- 172vs 30243% below
- Part D claims
- 255vs 38033% below
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Yip'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.
Need commercial claims for Dr. Yip?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yip and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin Yip treated 172 Medicare patients in 2024, average age 72
CMS counts 172 Medicare patients who saw Dr. Yip in 2024. The largest group is 65 to 74, with 87 patients. 73% of them have high cholesterol, and 69% have high blood pressure. 34% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yip's median patient age at 52, with 49% women.
Dr. Yip's Medicare patients by age, 2024
Dr. Yip's Medicare patients by sex, 2024
- Women10460%
- Men6840%
Chronic conditions among Dr. Yip's Medicare patients, 2024
- High cholesterol73%
- High blood pressure69%
- Arthritis38%
- Anxiety35%
- Mood disorders32%
- Diabetes31%
- Ischemic heart disease27%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yip'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
- Women49%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin Yip wrote 402 Medicare Part D claims in 2024
In 2024, Dr. Yip wrote 402 Medicare Part D claims for 129 patients. 58% of them were for generic drugs. CMS names the drug for 255 of them, across 9 drugs with 11 or more claims each, at $180,687 in total drug cost. In 2023, CMS named 109 claims across 5 drugs.
Dr. Yip's Part D claims by kind of drug, 2024
- Generic233 claims58%
- Brand-name and other169 claims42%
Dr. Yip'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1092024: 255134%
Drugs named by CMS: 9 in 2024, 5 in 2023.
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. Benjamin Yip ranks in the 65th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Yip accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yip as offering telehealth. CMS counts 54 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Yip, more than 65% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Yip ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 65th percentile54 procedures
- Colonoscopy
- 64th percentile51 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Benjamin Yip has 8 publications on record
Dmand AI links 8 papers to Dr. Yip, published from 2013 to 2021. 2020 was the busiest year, with 2. The most frequent topics are Carcinoma, Hepatocellular, COVID-19 and Hepatitis B, Chronic. Dr. Yip has published most often in Singapore Med J. Dr. Yip's most frequent co-authors are Constantinos P. Anastassiades, MD, Mindie Hoai Nguyen, MD and Sing Chan, MD.
Dr. Yip's papers by year, 2013 to 2021
Topics Dr. Yip writes about most
- Carcinoma, Hepatocellular
- COVID-19
- Hepatitis B, Chronic
- Liver Neoplasms
- Singapore
Dr. Yip's most frequent co-authors
- Constantinos P. Anastassiades, MD2 shared papers
- Mindie Hoai Nguyen, MD2 shared papers
- Sing Chan, MD1 shared paper
Recent publications by Dr. Yip
J Gastroenterol Hepatol
See who Dr. Yip researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yip works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Benjamin Yip received $3,430 in industry payments from 2018 to 2025
CMS Open Payments shows 95 general payments to Dr. Yip from 18 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $1,040.
General payments to Dr. Yip by program year, 2018 to 2025
General payments to Dr. Yip by kind, 2018 to 2025
- Food and beverage$3,36398%
- Travel and lodging$401%
- Education$271%
Companies that paid Dr. Yip the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Benjamin Yip graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School
Dr. Yip graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2014.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Benjamin Yip accepts plans from 13 insurance carriers
Dr. Yip is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Yip accepts, by number of carriers
- PPO9
- HMO6
- Medicare5
- EPO4
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Benjamin Yip's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Benjamin Yip
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. Benjamin Yip's NPI number?
Dr. Benjamin Yip's NPI number is 1962820605. It was assigned on March 31, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin Yip?
Dr. Benjamin Yip is a gastroenterologist in San Francisco, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Benjamin Yip practice?
Dr. Yip practices at 3370 Geary Boulevard, First Floor, San Francisco, CA 94118. Dr. Yip's primary practice is Golden Gate Endoscopy Center in San Francisco, California. Dmand AI also links Dr. Yip to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Benjamin Yip's office phone number?
The practice phone on file for Dr. Yip is (415) 379-7500.
What is Dr. Benjamin Yip's medical license number?
Dr. Yip holds California license A141662, one of the licenses on file in 2 states.
Which states has Dr. Benjamin Yip been licensed in?
Dmand AI has state licenses on file for Dr. Yip in California (2016 to 2027) and Oregon (since 2019).
Which hospitals is Dr. Benjamin Yip affiliated with?
Dr. Yip is affiliated with California Pacific Medical Center Van Ness Campus. Dmand AI links Dr. Yip to 2 more hospitals.
What medical group is Dr. Benjamin Yip part of?
Dr. Yip is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Yip to 1 more medical group.
Does Dr. Benjamin Yip accept Medicare?
Yes. CMS data shows Dr. Yip billed Medicare for 469 services in 2024, and Dr. Yip accepts Medicare assignment.
Does Dr. Benjamin Yip offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Yip as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Benjamin Yip see?
CMS counts 172 Medicare patients who saw Dr. Yip in 2024, with an average age of 72.
Is Dr. Benjamin Yip board certified?
Yes. Dr. Yip is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Benjamin Yip bill to Medicare?
In 2024, Dr. Yip's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Benjamin Yip go to medical school?
Dr. Yip graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2014.
What drugs does Dr. Benjamin Yip prescribe most?
In 2024 Medicare Part D data, Dr. Yip's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Omeprazole and Linzess.
Has Dr. Benjamin Yip received payments from drug or device companies?
CMS Open Payments shows $3,430 in general payments to Dr. Yip from 18 companies from 2018 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Benjamin Yip been practicing?
Dr. Yip graduated from medical school in 2014, 12 years ago.
Does Dr. Benjamin Yip do research?
Dmand AI links 8 publications to Dr. Yip, published from 2013 to 2021.
Who does Dr. Benjamin Yip publish with?
Dr. Yip's most frequent co-authors are Constantinos P. Anastassiades, MD (2 shared papers), Mindie Hoai Nguyen, MD (2 shared papers) and Sing Chan, MD (1 shared paper).
What insurance does Dr. Benjamin Yip accept?
Dr. Yip is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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