Dr. Andrew Scot Nett, MD

  • San Francisco, CA
  • Gastroenterologist
NPI1871720581PAC ID2466765300
Medicare services, 2024
979
Medicare patients, 2024
336
Part D claims, 2024
31
Publications
22
Hospital affiliations
5
Practice address
2333 Buchanan St, San Francisco, CA 94115
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD

Acute Care Hospital outpatient department · San Francisco, California

See all 8 affiliations

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Dr. Andrew Scot Nett is a gastroenterologist in San Francisco, California

Dr. Nett practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California.

Dr. Nett's NPI, 1871720581, was assigned on June 20, 2009. Dr. Nett graduated from Baylor College Of Medicine in 2009. Dr. Nett holds California license A114769.

NPI and contact details
Medicare PAC ID
2466765300
NPI enumeration date
June 20, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
43
Medical school graduation
2009

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

Dr. Andrew Scot Nett practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California

Dr. Nett's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD, at 2333 Buchanan St, San Francisco, CA 94115.

  • California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD
    2333 Buchanan St, San Francisco, CA 94115

Source: Dmand AI Affiliation Data

Dr. Andrew Scot Nett is affiliated with 6 sites of care and 2 medical groups

Dr. Nett's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dr. Nett is also affiliated with California Pacific Medical Center Van Ness Campus. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Nett to 4 more hospitals and 1 medical group, each named with a free account.

California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPDAcute Care Hospital outpatient department · San Francisco, CaliforniaPrimary
California Pacific Medical Center Van Ness CampusAcute care hospital, San Francisco, CAPalo Alto Foundation Medical GroupPrimary care group, Palo Alto, CA4 hospitalsNames with a free account1 medical groupName with a free account
See all 8 affiliations for Dr. Nett

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Andrew Scot Nett's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nett practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPDAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Andrew Scot Nett is one of 1,977 gastroenterologists in California

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

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense A114769 · 2010 to 2026 · taxonomy 207RG0100X
  • Michigan license2015 to 2019

Clinical focus

Dmand AI lists colonoscopy, esophagus, stomach, or upper small intestine surgery, pancreas or bile duct endoscopy (ERCP) and upper GI endoscopy among the conditions Dr. Nett treats.

Gastroenterologists near Dr. Nett

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. Andrew Scot Nett billed Medicare for 979 services in 2024

CMS data shows 979 Medicare services from Dr. Nett across 20 procedure codes in 2024, for 336 Medicare patients. Medicare paid $143,090 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024979
Medicare patients336
Paid by Medicare$143,090
Procedure codes20

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

  • 2023
  • 2024
Surgery
2023: 1,0132024: 83118%
Imaging
2023: 1682024: 14812%

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

  • Dr. Nett
  • California median
Medicare services
979vs 58667% above
Medicare patients
336vs 30211% above
Part D claims
14vs 38096% below

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

Dr. Nett'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.

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

Dr. Andrew Scot Nett treated 336 Medicare patients in 2024, average age 74

CMS counts 336 Medicare patients who saw Dr. Nett in 2024. The largest group is 65 to 74, with 140 patients. 74% of them have high blood pressure, and 73% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Nett's median patient age at 68, with 49% women.

Medicare patients, 2024336
Average age74
Average risk score1.63
Also on Medicaid34%

Dr. Nett's Medicare patients by age, 2024

Dr. Nett's Medicare patients by sex, 2024

  • Women18054%
  • Men15646%

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

  1. High blood pressure74%
  2. High cholesterol73%
  3. Arthritis43%
  4. Diabetes36%
  5. Chronic kidney disease30%
  6. Cancer29%
  7. Mood disorders29%
  8. Depression26%

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

Dr. Nett's patients across all payers

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

Patient panel by age, all payers

Median age 68

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. Andrew Scot Nett wrote 31 Medicare Part D claims in 2024

In 2024, Dr. Nett wrote 31 Medicare Part D claims for 25 patients. 100% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $39 in total drug cost. In 2023, CMS named 64 claims across 3 drugs.

Part D claims, 202431
Drugs named by CMS1
Total drug cost$39
Part D patients25

Dr. Nett'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. Nett's Part D claims, 2024

  • Antibiotics74%23 of 31 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: 642024: 1478%

Drugs named by CMS: 1 in 2024, 3 in 2023.

See all prescribing by Dr. Nett

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. Andrew Scot Nett ranks in the 99th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Nett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 919 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Nett, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Nett ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
99th percentile919 procedures
Colonoscopy
93rd percentile199 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. Andrew Scot Nett has 22 publications on record

Dmand AI links 22 papers to Dr. Nett, published from 2006 to 2022. 2021 was the busiest year, with 6. The most frequent topics are Stents, Endosonography and Ultrasonography, Interventional. Dr. Nett has published most often in Endoscopy. Dr. Nett's most frequent co-authors are Kenneth F. Binmoeller, MD, Rabindra Richard Watson, MD and Christopher Michael Hamerski, MD.

Papers22
Years published2006 to 2022

Dr. Nett's papers by year, 2006 to 2022

Topics Dr. Nett writes about most

  • Stents
  • Endosonography
  • Ultrasonography, Interventional
  • Drainage
  • Esophageal and Gastric Varices
  • Gastroenterostomy
  • Gastrointestinal Hemorrhage

Dr. Nett's most frequent co-authors

Recent publications by Dr. Nett

See all 22 publications and co-authors

See who Dr. Nett researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nett 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. Andrew Scot Nett received $9,850 in industry payments from 2016 to 2025

CMS Open Payments shows 67 general payments to Dr. Nett from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 44% of the total. Boston Scientific Corporation paid the most, $6,668.

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

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

$9.9Kin total
  • Food and beverage$4,32744%
  • Grants$2,00020%
  • Travel and lodging$1,94320%
  • Speaker and faculty fees$1,50015%
  • Gifts$801%

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

Share is of all general payments to this clinician.

See all payments to Dr. Nett

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

Dr. Andrew Scot Nett graduated from Baylor College Of Medicine

Dr. Nett graduated from Baylor College Of Medicine in 2009.

  1. Medical schoolBaylor College Of Medicine
  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. Andrew Scot Nett accepts plans from 14 insurance carriers

Dr. Nett is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Health Alliance Plan
  • Regence Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Nett accepts, by number of carriers

  1. PPO10
  2. Medicare7
  3. HMO6
  4. EPO5
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Andrew Scot Nett'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 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)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
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. Andrew Scot Nett

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. Andrew Scot Nett's NPI number?

Dr. Andrew Scot Nett's NPI number is 1871720581. It was assigned on June 20, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Andrew Scot Nett?

Dr. Andrew Scot Nett is a gastroenterologist in San Francisco, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Andrew Scot Nett practice?

Dr. Nett practices at 2333 Buchanan St, San Francisco, CA 94115. Dr. Nett's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dmand AI also links Dr. Nett to 4 hospitals and 1 medical group.

What is Dr. Andrew Scot Nett's medical license number?

Dr. Nett holds California license A114769, one of the licenses on file in 2 states.

Which states has Dr. Andrew Scot Nett been licensed in?

Dmand AI has state licenses on file for Dr. Nett in California (2010 to 2026) and Michigan (2015 to 2019).

Which hospitals is Dr. Andrew Scot Nett affiliated with?

Dr. Nett is affiliated with California Pacific Medical Center Van Ness Campus. Dmand AI links Dr. Nett to 4 more hospitals.

What medical group is Dr. Andrew Scot Nett part of?

Dr. Nett is linked to Palo Alto Foundation Medical Group. Dmand AI links Dr. Nett to 1 more medical group.

Does Dr. Andrew Scot Nett accept Medicare?

Yes. CMS data shows Dr. Nett billed Medicare for 979 services in 2024, and Dr. Nett accepts Medicare assignment.

How many Medicare patients does Dr. Andrew Scot Nett see?

CMS counts 336 Medicare patients who saw Dr. Nett in 2024, with an average age of 74.

Is Dr. Andrew Scot Nett board certified?

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

Show 8 more questionsShow fewer questions

What services does Dr. Andrew Scot Nett bill to Medicare?

In 2024, Dr. Nett's most billed Medicare services were surgery: digestive system (43259), diagnostic imaging (74328) and surgery: digestive system (43242).

Where did Dr. Andrew Scot Nett go to medical school?

Dr. Nett graduated from Baylor College Of Medicine in 2009.

What drugs does Dr. Andrew Scot Nett prescribe most?

In 2024 Medicare Part D data, Dr. Nett's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass.

Has Dr. Andrew Scot Nett received payments from drug or device companies?

CMS Open Payments shows $9,850 in general payments to Dr. Nett from 10 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Andrew Scot Nett been practicing?

Dr. Nett graduated from medical school in 2009, 17 years ago.

Does Dr. Andrew Scot Nett do research?

Dmand AI links 22 publications to Dr. Nett, published from 2006 to 2022.

Who does Dr. Andrew Scot Nett publish with?

Dr. Nett's most frequent co-authors are Kenneth F. Binmoeller, MD (14 shared papers), Rabindra Richard Watson, MD (9 shared papers) and Christopher Michael Hamerski, MD (7 shared papers).

What insurance does Dr. Andrew Scot Nett accept?

Dr. Nett is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Selling to gastroenterology practices?

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