Dr. Andrew Fong, MD
- Medicare services, 2024
- 935
- Medicare patients, 2024
- 413
- Hospital affiliations
- 1
- Industry payments
- $31
- Medical group
- 1
- Practice address
- 1800 N California St, Stockton, CA 95204
- Practice phone
- Call (209) 943-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fong'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. Andrew Fong is a pathologist in Stockton, California
Dr. Fong practices at Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health.
Dr. Fong's NPI, 1679928394, was assigned on May 2, 2016. Dr. Fong graduated from Boonshoft School of Medicine in 2015. Dr. Fong holds California license A149653.
- NPI
- 1679928394NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406110212
- NPI enumeration date
- May 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 943-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Fong practices at Dignity Health - St. Joseph's Medical Center in Stockton, California
Dr. Fong's primary practice is Dignity Health - St. Joseph's Medical Center, at 1800 N California St, Stockton, CA 95204 in San Joaquin County. The practice phone is (209) 943-2000.
- Dignity Health - St. Joseph's Medical Center1800 N California St, Stockton, CA 95204 · San Joaquin CountyPhone(209) 943-2000
Source: Dmand AI Affiliation Data
Dr. Andrew Fong is affiliated with 1 site of care and 1 medical group
Dr. Fong's primary practice is Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health. The medical group on file is Stockton Pathology Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew Fong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - St. Joseph's Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew Fong is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Fong's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Fong is board certified in cytopathology by the American Board of Pathology. Dr. Fong is licensed in California.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
Pathologists near Dr. Fong
Counts of pathologists 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 Fong billed Medicare for 935 services in 2024
CMS data shows 935 Medicare services from Dr. Fong across 9 procedure codes in 2024, for 413 Medicare patients. Medicare paid $36,455 for them.
Dr. Fong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,0142024: 9358%
Where Dr. Fong's Medicare services took place, 2024
- In an office35738%
- In a facility57862%
Dr. Fong compared with the California median for pathologists, 2024
- Dr. Fong
- California median
- Medicare services
- 935vs 1,15319% below
- Medicare patients
- 413vs 4478% below
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Fong'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. Fong?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fong and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Fong treated 413 Medicare patients in 2024, average age 73
CMS counts 413 Medicare patients who saw Dr. Fong in 2024. The largest group is 65 to 74, with 199 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fong's median patient age at 54, with 63% women.
Dr. Fong's Medicare patients by age, 2024
Dr. Fong's Medicare patients by sex, 2024
- Women22254%
- Men19146%
Chronic conditions among Dr. Fong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes40%
- Chronic kidney disease38%
- Ischemic heart disease33%
- Anxiety26%
- Cancer25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Andrew Fong takes part in Medicare
Dr. Fong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Andrew Fong received $31 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Fong from 2 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $18.
General payments to Dr. Fong by program year, 2022 to 2024
Companies that paid Dr. Fong the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew Fong graduated from Boonshoft School of Medicine
Dr. Fong graduated from Boonshoft School of Medicine in 2015.
- Medical school
- Board certified in cytopathology
- Board certified in pathology - anatomic/pathology - clinical
Source: Dmand AI Professional Profile Data
Dr. Andrew Fong accepts plans from 1 insurance carrier
Dr. Fong is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Andrew Fong'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Andrew Fong
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 Fong's NPI number?
Dr. Andrew Fong's NPI number is 1679928394. It was assigned on May 2, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Fong?
Dr. Andrew Fong is a pathologist in Stockton, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Andrew Fong practice?
Dr. Fong practices at 1800 N California St, Stockton, CA 95204. Dr. Fong's primary practice is Dignity Health - St. Joseph's Medical Center in Stockton, California, part of CommonSpirit Health.
What is Dr. Andrew Fong's office phone number?
The practice phone on file for Dr. Fong is (209) 943-2000.
What is Dr. Andrew Fong's medical license number?
Dr. Fong holds California license A149653.
Which hospitals is Dr. Andrew Fong affiliated with?
Dr. Fong practices at Dignity Health - St. Joseph's Medical Center in Stockton, California.
What medical group is Dr. Andrew Fong part of?
Dr. Fong is linked to Stockton Pathology Medical Group.
Does Dr. Andrew Fong accept Medicare?
Yes. CMS data shows Dr. Fong billed Medicare for 935 services in 2024, and Dr. Fong accepts Medicare assignment.
How many Medicare patients does Dr. Andrew Fong see?
CMS counts 413 Medicare patients who saw Dr. Fong in 2024, with an average age of 73.
Is Dr. Andrew Fong board certified?
Yes. Dr. Fong is board certified in cytopathology by the American Board of Pathology.
Show 5 more questionsShow fewer questions
What services does Dr. Andrew Fong bill to Medicare?
In 2024, Dr. Fong's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88300).
Where did Dr. Andrew Fong go to medical school?
Dr. Fong graduated from Boonshoft School of Medicine in 2015.
Has Dr. Andrew Fong received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Dr. Fong from 2 companies from 2022 to 2024. The largest total came from Pfizer Inc.
How long has Dr. Andrew Fong been practicing?
Dr. Fong graduated from medical school in 2015, 11 years ago.
What insurance does Dr. Andrew Fong accept?
Dr. Fong is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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