Dr. Joan Saxton, FACP, MD
- Medicare services, 2019
- 14
- Part D claims, 2021
- 32
- Industry payments
- $133
- Affiliated sites
- 1
- Insurance carriers
- 3
- Practice address
- 1 Daniel Burnham Ct Suite 370c Suite 370c, San Francisco, CA 94109
- Practice phone
- Call (415) 771-1821
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
WEIGHT MANAGEMENT PROGRAM INC.
Physician office · San Francisco, California
Find Dr. Saxton'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. Joan Saxton is an internist in San Francisco, California
Dr. Saxton practices at WEIGHT MANAGEMENT PROGRAM INC. in San Francisco, California.
Dr. Saxton's NPI, 1467635474, was assigned on December 12, 2007. Dr. Saxton graduated from David Geffen School of Medicine at UCLA in 1974. Dr. Saxton holds California license G030218.
- NPI
- 1467635474NPI Registry (opens in a new tab)
- NPI enumeration date
- December 12, 2007
- NPI status
- Active
- Practice phone
- (415) 771-1821
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Joan Saxton practices at WEIGHT MANAGEMENT PROGRAM INC. in San Francisco, California
Dr. Saxton's primary practice is WEIGHT MANAGEMENT PROGRAM INC., at 1 Daniel Burnham Ct Suite 370c Suite 370c, San Francisco, CA 94109. The practice phone is (415) 771-1821.
- WEIGHT MANAGEMENT PROGRAM INC.1 Daniel Burnham Ct Suite 370c Suite 370c, San Francisco, CA 94109Phone(415) 771-1821
Source: Dmand AI Affiliation Data
Dr. Joan Saxton is affiliated with 1 site of care
Dr. Saxton's primary practice is WEIGHT MANAGEMENT PROGRAM INC. in San Francisco, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Joan Saxton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Saxton practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| WEIGHT MANAGEMENT PROGRAM INC. | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joan Saxton is one of 16,751 internists in California
Internal medicine is Dr. Saxton's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Saxton is board certified in internal medicine by the American Board of Internal Medicine. Dr. Saxton is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Saxton
Counts of internists 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. Joan Saxton billed Medicare for 14 services in 2019
CMS data shows 14 Medicare services from Dr. Saxton across 1 procedure code in 2019. Medicare paid $1,919 for them. Every service was in an office.
Dr. Saxton's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Other services
- 2018: 112019: 1427%
Dr. Saxton compared with the California median for internists, 2019
- Dr. Saxton
- California median
- Medicare services
- 14vs 36196% below
- Part D claims
- 32vs 42192% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Saxton's most billed Medicare procedure codes, 2019
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. Saxton?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Saxton and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joan Saxton's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Saxton's median patient age at 66, with 50% women.
Dr. Saxton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Joan Saxton wrote 32 Medicare Part D claims in 2021
In 2021, Dr. Saxton wrote 32 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $372 in total drug cost. In 2020, CMS named 270 claims across 13 drugs.
Dr. Saxton's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2702021: 3288%
Drugs named by CMS: 2 in 2021, 13 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Joan Saxton received $133 in industry payments from 2016 to 2019
CMS Open Payments shows 2 general payments to Dr. Saxton from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Alkermes, Inc. paid the most, $105.
General payments to Dr. Saxton by program year, 2016 to 2019
Companies that paid Dr. Saxton the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joan Saxton graduated from David Geffen School of Medicine at UCLA
Dr. Saxton graduated from David Geffen School of Medicine at UCLA in 1974.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Joan Saxton accepts plans from 3 insurance carriers
Dr. Saxton is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, HCSC and Humana. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
Plan types Dr. Saxton accepts, by number of carriers
- Medicare3
- PPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Joan Saxton'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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Joan Saxton
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. Joan Saxton's NPI number?
Dr. Joan Saxton's NPI number is 1467635474. It was assigned on December 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Joan Saxton?
Dr. Joan Saxton is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joan Saxton practice?
Dr. Saxton practices at 1 Daniel Burnham Ct Suite 370c Suite 370c, San Francisco, CA 94109. Dr. Saxton's primary practice is WEIGHT MANAGEMENT PROGRAM INC. in San Francisco, California.
What is Dr. Joan Saxton's office phone number?
The practice phone on file for Dr. Saxton is (415) 771-1821.
What is Dr. Joan Saxton's medical license number?
Dr. Saxton holds California license G030218.
Does Dr. Joan Saxton accept Medicare?
Yes. CMS data shows Dr. Saxton billed Medicare for 14 services in 2019.
Is Dr. Joan Saxton board certified?
Yes. Dr. Saxton is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Joan Saxton bill to Medicare?
In 2019, Dr. Saxton's most billed Medicare services were medicare service (G0439).
Where did Dr. Joan Saxton go to medical school?
Dr. Saxton graduated from David Geffen School of Medicine at UCLA in 1974.
What drugs does Dr. Joan Saxton prescribe most?
In 2021 Medicare Part D data, Dr. Saxton's most prescribed drugs by claims were Lisinopril and Losartan Potassium.
Show 3 more questionsShow fewer questions
Has Dr. Joan Saxton received payments from drug or device companies?
CMS Open Payments shows $133 in general payments to Dr. Saxton from 2 companies from 2016 to 2019. The largest total came from Alkermes, Inc.
How long has Dr. Joan Saxton been practicing?
Dr. Saxton graduated from medical school in 1974, 52 years ago.
What insurance does Dr. Joan Saxton accept?
Dr. Saxton is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, HCSC and Humana. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card