Dr. Khoa Thomas Anh Pham, MD

  • Stanford, CA
  • General surgeon
NPI1225238538PAC ID1153544663
Medicare services, 2024
190
Medicare patients, 2024
81
Part D claims, 2024
1,162
MIPS score, 2024
89
Hospital affiliations
4
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 7 affiliations

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Dr. Khoa Thomas Anh Pham is a general surgeon in Stanford, California

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

Dr. Pham's NPI, 1225238538, was assigned on July 24, 2007. Dr. Pham graduated from University Of Cincinnati College Of Medicine in 2007. Dr. Pham holds California license A129715.

NPI and contact details
Medicare PAC ID
1153544663
NPI enumeration date
July 24, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
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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. Khoa Thomas Anh Pham practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Pham'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. Khoa Thomas Anh Pham is affiliated with 4 sites of care and 3 medical groups

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

See all 7 affiliations for Dr. Pham

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

Dmand AI tracks the EHR system at Dr. Khoa Thomas Anh Pham's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pham 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 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Khoa Thomas Anh Pham is one of 2,926 general surgeons in California

Surgery is Dr. Pham's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Pham is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Pham's licenses on file in 2 states: California and Ohio.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A129715 · 2014 to 2027 · taxonomy 208600000X
  • Ohio license2007 to 2018

Clinical focus

Dmand AI lists kidney transplant among the conditions Dr. Pham treats.

General surgeons near Dr. Pham

Counts of general surgeons 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. Khoa Thomas Anh Pham billed Medicare for 190 services in 2024

CMS data shows 190 Medicare services from Dr. Pham across 5 procedure codes in 2024, for 81 Medicare patients. Medicare paid $59,029 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024190
Medicare patients81
Paid by Medicare$59,029
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 2422024: 13245%
Surgery
2023: 692024: 5816%

Dr. Pham compared with the California median for general surgeons, 2024

  • Dr. Pham
  • California median
Medicare services
190vs 16614% above
Medicare patients
81vs 12133% below
Part D claims
1,000vs 3429.4 times

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Pham'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. Pham

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

Dr. Khoa Thomas Anh Pham treated 81 Medicare patients in 2024, average age 49

CMS counts 81 Medicare patients who saw Dr. Pham in 2024. The largest group is under 65, with 56 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 63% are also on Medicaid. Their average risk score is 9.66, 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. Pham's median patient age at 43, with 35% women.

Medicare patients, 202481
Average age49
Average risk score9.66
Also on Medicaid63%

Dr. Pham's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Pham's Medicare patients by sex, 2024

  • Women2632%
  • Men5568%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol69%
  4. Diabetes62%
  5. Ischemic heart disease46%
  6. Heart failure31%
  7. Atrial fibrillation20%
  8. Anxiety19%

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

Dr. Pham's patients across all payers

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

Patient panel by age, all payers

Median age 43

Patient panel by sex, all payers

  • Women35%
  • Men65%

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

Dr. Khoa Thomas Anh Pham wrote 1,162 Medicare Part D claims in 2024

In 2024, Dr. Pham wrote 1,162 Medicare Part D claims for 84 patients. 88% of them were for generic drugs. CMS names the drug for 1,000 of them, across 23 drugs with 11 or more claims each, at $32,375 in total drug cost. In 2023, CMS named 1,327 claims across 25 drugs.

Part D claims, 20241,162
Drugs named by CMS23
Total drug cost$32,375
Part D patients84

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

  • Generic1,019 claims88%
  • Brand-name80 claims7%
  • Other63 claims5%

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

  • Antibiotics19%224 of 1,162 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: 1,3272024: 1,00025%

Drugs named by CMS: 23 in 2024, 25 in 2023.

See all prescribing by Dr. Pham

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. Khoa Thomas Anh Pham 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. Pham for performance year 2024, reported as part of a group. Dr. Pham accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Pham'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.

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

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Dr. Khoa Thomas Anh Pham received $13,257 in industry payments from 2016 to 2025

CMS Open Payments shows 40 general payments to Dr. Pham from 5 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 66% of the total. Intuitive Surgical, Inc. paid the most, $7,675.

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

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

$13.3Kin total
  • Travel and lodging$8,76166%
  • Education$3,75228%
  • Food and beverage$7446%

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

Share is of all general payments to this clinician.

See all payments to Dr. Pham

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

Dr. Khoa Thomas Anh Pham graduated from University Of Cincinnati College Of Medicine

Dr. Pham graduated from University Of Cincinnati College Of Medicine in 2007.

  1. Medical schoolUniversity Of Cincinnati College Of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Khoa Thomas Anh Pham accepts plans from 11 insurance carriers

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

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • +3 more carriersWith a free account

Plan types Dr. Pham accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. HMO4
  4. POS4
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Khoa Thomas Anh Pham'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)
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. Khoa Thomas Anh Pham

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. Khoa Thomas Anh Pham's NPI number?

Dr. Khoa Thomas Anh Pham's NPI number is 1225238538. It was assigned on July 24, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Khoa Thomas Anh Pham?

Dr. Khoa Thomas Anh Pham is a general surgeon in Stanford, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Khoa Thomas Anh Pham practice?

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

What is Dr. Khoa Thomas Anh Pham's office phone number?

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

What is Dr. Khoa Thomas Anh Pham's medical license number?

Dr. Pham holds California license A129715, one of the licenses on file in 2 states.

Which states has Dr. Khoa Thomas Anh Pham been licensed in?

Dmand AI has state licenses on file for Dr. Pham in California (2014 to 2027) and Ohio (2007 to 2018).

Which hospitals is Dr. Khoa Thomas Anh Pham affiliated with?

Dr. Pham practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Pham is also affiliated with Lucile Packard Children's Hospital Stanford. Dmand AI links Dr. Pham to 2 more hospitals.

What medical group is Dr. Khoa Thomas Anh Pham part of?

Dr. Pham is linked to Stanford Health Care. Dmand AI links Dr. Pham to 2 more medical groups.

Does Dr. Khoa Thomas Anh Pham accept Medicare?

Yes. CMS data shows Dr. Pham billed Medicare for 190 services in 2024, and Dr. Pham accepts Medicare assignment.

What is Dr. Khoa Thomas Anh Pham's MIPS score?

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

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Khoa Thomas Anh Pham see?

CMS counts 81 Medicare patients who saw Dr. Pham in 2024, with an average age of 49.

Is Dr. Khoa Thomas Anh Pham board certified?

Yes. Dr. Pham is board certified in surgery by the American Board of Surgery.

What services does Dr. Khoa Thomas Anh Pham bill to Medicare?

In 2024, Dr. Pham's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and surgery: urinary system (50360).

Where did Dr. Khoa Thomas Anh Pham go to medical school?

Dr. Pham graduated from University Of Cincinnati College Of Medicine in 2007.

What drugs does Dr. Khoa Thomas Anh Pham prescribe most?

In 2024 Medicare Part D data, Dr. Pham's most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim, Famotidine and Prednisone.

Has Dr. Khoa Thomas Anh Pham received payments from drug or device companies?

CMS Open Payments shows $13,257 in general payments to Dr. Pham from 5 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Khoa Thomas Anh Pham been practicing?

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

What insurance does Dr. Khoa Thomas Anh Pham accept?

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

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