Anesthesia, GeneralBody Temperature RegulationHeating
Dr. James M. Hynson, MD
NPI1982782793
- Part D claims, 2024
- 13
- Publications
- 19
- Hospital affiliations
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- 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
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Dr. James M. Hynson is an anesthesiologist in San Francisco, California
Dr. Hynson practices at San Francisco VA Medical Center in San Francisco, California, part of Veterans Health Administration.
Dr. Hynson's NPI, 1982782793, was assigned on November 1, 2006. Dr. Hynson graduated from University of Wisconsin-Madison in 1986. Dr. Hynson holds California license G61308.
NPI and contact details
- NPI
- 1982782793NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Practice phone
- (415) 221-4810
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. James M. Hynson practices at San Francisco VA Medical Center in San Francisco, California
Dr. Hynson'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. James M. Hynson is affiliated with 1 site of care
Dr. Hynson's primary practice is San Francisco VA Medical Center in San Francisco, California, part of Veterans Health Administration. Dr. Hynson'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. James M. Hynson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hynson 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
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Dr. James M. Hynson is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Hynson's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hynson is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Hynson's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Hawaii license
Anesthesiologists near Dr. Hynson
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California399anesthesiologists in San Francisco6anesthesiologists at San Francisco VA Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. James M. Hynson's patients have a median age of 27
Across all payers, Dmand AI patient panel data puts Dr. Hynson's median patient age at 27, with 50% women.
Dr. Hynson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 27
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. James M. Hynson wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Hynson wrote 13 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $225 in total drug cost.
Part D claims, 202413
Drugs named by CMS1
Total drug cost$225
Dr. Hynson'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.
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
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Dr. James M. Hynson has 19 publications on record
Dmand AI links 19 papers to Dr. Hynson. The most frequent topics are Body Temperature Regulation, Blood Pressure and Isoflurane. Dr. Hynson has published most often in Anesthesiology. Dr. Hynson's most frequent co-authors are Jeffrey A. Katz, MD, Hans U. Bueff, MD and Andrew Thomas Gray, MD, PhD.
Papers19
Topics Dr. Hynson writes about most
- Body Temperature Regulation
- Blood Pressure
- Isoflurane
- Vasoconstriction
- Anesthesia, General
- Anesthesia, Inhalation
- Skin Temperature
- Blood Pressure Determination
Dr. Hynson's most frequent co-authors
- Jeffrey A. Katz, MD6 shared papers
- Hans U. Bueff, MD1 shared paper
- Andrew Thomas Gray, MD, PhD1 shared paper
Recent publications by Dr. Hynson
Anesthesiology
Anesthesia, InhalationBody Temperature RegulationDepression, Chemical
Anesthesiology
Anesthesia, InhalationHypothermia, InducedIsoflurane
Anesthesia, GeneralBlood PressureBlood Pressure Determination
Facial NerveNerve BlockOphthalmic Nerve
See who Dr. Hynson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hynson works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James M. Hynson graduated from University of Wisconsin-Madison
Dr. Hynson graduated from University of Wisconsin-Madison in 1986.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. James M. Hynson'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 |
| Part D prescribing | Medicare 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile 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. James M. Hynson
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. James M. Hynson's NPI number?
Dr. James M. Hynson's NPI number is 1982782793. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James M. Hynson?
Dr. James M. Hynson is an anesthesiologist in San Francisco, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. James M. Hynson practice?
Dr. Hynson practices at 4150 Clement Street, San Francisco, CA 94121. Dr. Hynson's primary practice is San Francisco VA Medical Center in San Francisco, California, part of Veterans Health Administration.
What is Dr. James M. Hynson's office phone number?
The practice phone on file for Dr. Hynson is (415) 221-4810.
What is Dr. James M. Hynson's medical license number?
Dr. Hynson holds California license G61308, one of the licenses on file in 2 states.
Which states has Dr. James M. Hynson been licensed in?
Dmand AI has state licenses on file for Dr. Hynson in California (1987 to 2026) and Hawaii (1991 to 1996).
Which hospitals is Dr. James M. Hynson affiliated with?
Dr. Hynson practices at San Francisco VA Medical Center in San Francisco, California.
Is Dr. James M. Hynson board certified?
Yes. Dr. Hynson is board certified in anesthesiology by the American Board of Anesthesiology.
Where did Dr. James M. Hynson go to medical school?
Dr. Hynson graduated from University of Wisconsin-Madison in 1986.
What drugs does Dr. James M. Hynson prescribe most?
In 2024 Medicare Part D data, Dr. Hynson's most prescribed drugs by claims were Divalproex Sodium.
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How long has Dr. James M. Hynson been practicing?
Dr. Hynson graduated from medical school in 1986, 40 years ago.
Does Dr. James M. Hynson do research?
Dmand AI links 19 publications to Dr. Hynson.
Who does Dr. James M. Hynson publish with?
Dr. Hynson's most frequent co-authors are Jeffrey A. Katz, MD (6 shared papers), Hans U. Bueff, MD (1 shared paper) and Andrew Thomas Gray, MD, PhD (1 shared paper).
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