Dr. Anne Louise Schafer, MD
- Publications
- 63
- Clinical trials
- 5
- Hospital affiliations
- 1
- Industry payments
- $154
- Insurance carriers
- 7
- Practice address
- 4150 Clement Street, San Francisco, CA 94121
- Practice phone
- Call (415) 221-4810
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schafer'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. Anne Louise Schafer is an internist in San Francisco, California
Dr. Schafer practices at San Francisco VA Medical Center in San Francisco, California, part of Veterans Health Administration.
Dr. Schafer's NPI, 1841431616, was assigned on March 9, 2009. Dr. Schafer graduated from UCSF School of Medicine in 2004. Dr. Schafer's California license number on file is A95282.
- NPI
- 1841431616NPI Registry (opens in a new tab)
- NPI enumeration date
- March 9, 2009
- NPI status
- Active
- Practice phone
- (415) 221-4810
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Anne Louise Schafer practices at San Francisco VA Medical Center in San Francisco, California
Dr. Schafer's primary practice is San Francisco VA Medical Center, at 4150 Clement Street, San Francisco, CA 94121 in San Francisco County. The practice phone is (415) 221-4810.
- San Francisco VA Medical Center4150 Clement Street, San Francisco, CA 94121 · San Francisco CountyPhone(415) 221-4810
Source: Dmand AI Affiliation Data
Dr. Anne Louise Schafer is affiliated with 1 site of care
Dr. Schafer's primary practice is San Francisco VA Medical Center in San Francisco, California, part of Veterans Health Administration. Dr. Schafer's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anne Louise Schafer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schafer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Francisco VA Medical Center | 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 Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Anne Louise Schafer is one of 16,751 internists in California
Internal medicine is Dr. Schafer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Schafer is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. Dr. Schafer has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Schafer
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. Anne Louise Schafer's patients have a median age of 41
Across all payers, Dmand AI patient panel data puts Dr. Schafer's median patient age at 41, with 75% women.
Dr. Schafer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Anne Louise Schafer has 63 publications on record
Dmand AI links 63 papers to Dr. Schafer, published from 2009 to 2025. 2019 was the busiest year, with 7. The most frequent topics are Bone Density, Gastric Bypass and Adiposity. Dr. Schafer has published most often in J Bone Miner Res. Dr. Schafer's most frequent co-authors are Tiffany Kim, MD, Stanley James Rogers, MD and Dolores M. Shoback, MD.
Dr. Schafer's papers by year, 2016 to 2025
Topics Dr. Schafer writes about most
- Bone Density
- Gastric Bypass
- Adiposity
- Vitamin D
- Absorptiometry, Photon
- Calcium
- Diabetes Mellitus, Type 2
- Osteoporosis
Dr. Schafer's most frequent co-authors
- Tiffany Kim, MD13 shared papers
- Stanley James Rogers, MD11 shared papers
- Dolores M. Shoback, MD11 shared papers
Recent publications by Dr. Schafer
See who Dr. Schafer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schafer works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Anne Louise Schafer has worked on 5 clinical trials
Dmand AI links Dr. Schafer to 5 clinical trials. Conditions studied include Calcium Metabolism Disorders, Obesity, Morbid and Bone Diseases, Metabolic. San Francisco Veterans Affairs Medical Center sponsors the most, 2.
Clinical trials with Dr. Schafer by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- NonePhase 3: no trials
- 1Phase 4: 1 trial
Conditions in Dr. Schafer's trials
- Calcium Metabolism Disorders
- Obesity, Morbid
- Bone Diseases, Metabolic
- Kyphosis
- Obesity
Investigators on the most trials with Dr. Schafer
- Carl Grunfeld, MD1 shared trial
- Nancy E. Lane, MD1 shared trial
Recent clinical trials with Dr. Schafer
Denosumab to Prevent High-Turnover Bone Loss After Bariatric Surgery (opens in a new tab)
PRebiotic to IMprovE Calcium Absorption (opens in a new tab)
Specialized Centers of Research (SCOR)on Sex Differences - Kyphosis Study (opens in a new tab)
Effects of Gastric Bypass Surgery and Calcium Metabolism and the Skeleton (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Anne Louise Schafer received $154 in industry payments from 2016 to 2025
CMS Open Payments shows 3 general payments to Dr. Schafer from 2 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Radius Health, Inc. paid the most, $105.
General payments to Dr. Schafer by program year, 2016 to 2025
Companies that paid Dr. Schafer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anne Louise Schafer graduated from UCSF School of Medicine
Dr. Schafer graduated from UCSF School of Medicine in 2004.
- Medical school
- Board certified in endocrinology, diabetes and metabolism
Source: Dmand AI Professional Profile Data
Dr. Anne Louise Schafer accepts plans from 7 insurance carriers
Dr. Schafer is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
Plan types Dr. Schafer accepts, by number of carriers
- Medicare5
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Anne Louise Schafer'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Anne Louise Schafer
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. Anne Louise Schafer's NPI number?
Dr. Anne Louise Schafer's NPI number is 1841431616. It was assigned on March 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Anne Louise Schafer?
Dr. Anne Louise Schafer is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Anne Louise Schafer practice?
Dr. Schafer practices at 4150 Clement Street, San Francisco, CA 94121. Dr. Schafer's primary practice is San Francisco VA Medical Center in San Francisco, California, part of Veterans Health Administration.
What is Dr. Anne Louise Schafer's office phone number?
The practice phone on file for Dr. Schafer is (415) 221-4810.
What is Dr. Anne Louise Schafer's medical license number?
Dr. Schafer's California license number on file is A95282.
Which hospitals is Dr. Anne Louise Schafer affiliated with?
Dr. Schafer practices at San Francisco VA Medical Center in San Francisco, California.
Is Dr. Anne Louise Schafer board certified?
Yes. Dr. Schafer is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.
Where did Dr. Anne Louise Schafer go to medical school?
Dr. Schafer graduated from UCSF School of Medicine in 2004.
Has Dr. Anne Louise Schafer received payments from drug or device companies?
CMS Open Payments shows $154 in general payments to Dr. Schafer from 2 companies from 2016 to 2025. The largest total came from Radius Health, Inc.
How long has Dr. Anne Louise Schafer been practicing?
Dr. Schafer graduated from medical school in 2004, 22 years ago.
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Does Dr. Anne Louise Schafer do research?
Dmand AI links 63 publications to Dr. Schafer, published from 2009 to 2025. Dr. Schafer has worked on 5 clinical trials.
Who does Dr. Anne Louise Schafer publish with?
Dr. Schafer's most frequent co-authors are Tiffany Kim, MD (13 shared papers), Stanley James Rogers, MD (11 shared papers) and Dolores M. Shoback, MD (11 shared papers).
What insurance does Dr. Anne Louise Schafer accept?
Dr. Schafer is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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