Dr. Mitchell D. Feldman, MD

  • San Francisco, CA
  • Internist
NPI1285743120PAC ID2466538152
Medicare services, 2024
272
Medicare patients, 2024
112
Part D claims, 2024
1,712
Publications
94
Clinical trials
1
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 7 affiliations

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Dr. Mitchell D. Feldman is an internist in San Francisco, California

Dr. Feldman practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Feldman's NPI, 1285743120, was assigned on August 30, 2006. Dr. Feldman graduated from UCSF School of Medicine in 1988. Dr. Feldman holds California license G66943.

NPI and contact details
Medicare PAC ID
2466538152
NPI enumeration date
August 30, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
64
Medical school graduation
1988

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mitchell D. Feldman practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Dr. Feldman's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Source: Dmand AI Affiliation Data

Dr. Mitchell D. Feldman is affiliated with 3 sites of care and 4 medical groups

Dr. Feldman's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Feldman to 3 more medical groups, 1 group practice or clinic and 1 home health agency, each named with a free account.

See all 7 affiliations for Dr. Feldman

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

Dmand AI tracks the EHR system at Dr. Mitchell D. Feldman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feldman practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+2 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mitchell D. Feldman is one of 16,751 internists in California

Internal medicine is Dr. Feldman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Feldman is board certified in internal medicine by the American Board of Internal Medicine. Dr. Feldman is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G66943 · 1989 to 2027 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, acute skin infection, anxiety, asthma, atrial fibrillation and flutter, chronic anemia, chronic diabetes and chronic hypertension among the conditions Dr. Feldman treats.

Internists near Dr. Feldman

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. Mitchell D. Feldman billed Medicare for 272 services in 2024

CMS data shows 272 Medicare services from Dr. Feldman across 3 procedure codes in 2024, for 112 Medicare patients. Medicare paid $14,487 for them. Every service was in an office.

Medicare services, 2024272
Medicare patients112
Paid by Medicare$14,487
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 1772024: 15612%
Other services
2023: 02024: 116

Dr. Feldman compared with the California median for internists, 2024

  • Dr. Feldman
  • California median
Medicare services
272vs 36125% below
Medicare patients
112vs 15126% below
Part D claims
1,349vs 4213.2 times

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Feldman'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. Feldman

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

Dr. Mitchell D. Feldman treated 112 Medicare patients in 2024, average age 77

CMS counts 112 Medicare patients who saw Dr. Feldman in 2024. The largest group is 75 to 84, with 45 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 29% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Feldman's median patient age at 75, with 37% women.

Medicare patients, 2024112
Average age77
Average risk score1.39
Also on Medicaid29%

Dr. Feldman's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Feldman's Medicare patients by sex, 2024

  • Women4843%
  • Men6457%

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

  1. High cholesterol75%
  2. High blood pressure71%
  3. Arthritis42%
  4. Chronic kidney disease32%
  5. Mood disorders32%
  6. Depression29%
  7. Diabetes27%
  8. Osteoporosis24%

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

Dr. Feldman's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women37%
  • Men61%

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

Dr. Mitchell D. Feldman wrote 1,712 Medicare Part D claims in 2024

In 2024, Dr. Feldman wrote 1,712 Medicare Part D claims for 175 patients. 88% of them were for generic drugs. CMS names the drug for 1,349 of them, across 43 drugs with 11 or more claims each, at $144,052 in total drug cost. In 2023, CMS named 1,340 claims across 45 drugs.

Part D claims, 20241,712
Drugs named by CMS43
Total drug cost$144,052
Part D patients175

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

  • Generic1,498 claims88%
  • Brand-name and other214 claims13%

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

  • Antibiotics1%11 of 1,712 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: 1,3402024: 1,3491%

Drugs named by CMS: 43 in 2024, 45 in 2023.

See all prescribing by Dr. Feldman

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. Mitchell D. Feldman scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Feldman for performance year 2024, reported as part of a group. Dr. Feldman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Feldman as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Feldman's MIPS scores, performance year 2024

  • 85of 100Final score
  • 81.1of 100Quality
  • 40of 100Improvement Activities
  • 71of 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. Mitchell D. Feldman has 94 publications on record

Dmand AI links 94 papers to Dr. Feldman, published from 2007 to 2024. 2016 was the busiest year, with 3. The most frequent topics are Physician-Patient Relations, Primary Health Care and Depression. Dr. Feldman has published most often in J Gen Intern Med. Dr. Feldman's most frequent co-authors are Richard L. Kravitz, MD, Leah S. Karliner, MD and Jeffrey Arthur Tice, MD.

Papers94
Years published2007 to 2024

Dr. Feldman's papers by year, 2014 to 2024

Topics Dr. Feldman writes about most

  • Physician-Patient Relations
  • Primary Health Care
  • Depression
  • Antidepressive Agents
  • Mentors
  • Communication
  • Internal Medicine
  • Faculty, Medical

Dr. Feldman's most frequent co-authors

Recent publications by Dr. Feldman

See all 94 publications and co-authors

See who Dr. Feldman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Feldman works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mitchell D. Feldman has worked on 1 clinical trial

Dmand AI links Dr. Feldman to 1 clinical trial. Conditions studied include Depression and Behavioral Symptoms.

Conditions in Dr. Feldman's trials

  • Depression
  • Behavioral Symptoms

Investigators on the most trials with Dr. Feldman

Recent clinical trials with Dr. Feldman

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Mitchell D. Feldman has 1 award and honors on record

Dmand AI lists 1 award for Dr. Feldman, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Feldman

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Mitchell D. Feldman graduated from UCSF School of Medicine

Dr. Feldman graduated from UCSF School of Medicine in 1988.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Mitchell D. Feldman accepts plans from 10 insurance carriers

Dr. Feldman is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • HCSC
  • Regence Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • +2 more carriersWith a free account

Plan types Dr. Feldman accepts, by number of carriers

  1. Medicare8
  2. PPO6
  3. HMO4
  4. POS3
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Mitchell D. Feldman'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. Mitchell D. Feldman

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. Mitchell D. Feldman's NPI number?

Dr. Mitchell D. Feldman's NPI number is 1285743120. It was assigned on August 30, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Mitchell D. Feldman?

Dr. Mitchell D. Feldman is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Mitchell D. Feldman practice?

Dr. Feldman practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Feldman's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Feldman to 3 medical groups, 1 group practice or clinic and 1 home health agency.

What is Dr. Mitchell D. Feldman's office phone number?

The practice phone on file for Dr. Feldman is (415) 353-2733.

What is Dr. Mitchell D. Feldman's medical license number?

Dr. Feldman holds California license G66943.

Which hospitals is Dr. Mitchell D. Feldman affiliated with?

Dr. Feldman practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.

What medical group is Dr. Mitchell D. Feldman part of?

Dr. Feldman is linked to UCSF Pediatrics. Dmand AI links Dr. Feldman to 3 more medical groups.

Does Dr. Mitchell D. Feldman accept Medicare?

Yes. CMS data shows Dr. Feldman billed Medicare for 272 services in 2024, and Dr. Feldman accepts Medicare assignment.

Does Dr. Mitchell D. Feldman offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Feldman as offering telehealth services.

What is Dr. Mitchell D. Feldman's MIPS score?

Dr. Feldman's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Mitchell D. Feldman see?

CMS counts 112 Medicare patients who saw Dr. Feldman in 2024, with an average age of 77.

Is Dr. Mitchell D. Feldman board certified?

Yes. Dr. Feldman is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Mitchell D. Feldman bill to Medicare?

In 2024, Dr. Feldman's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).

Where did Dr. Mitchell D. Feldman go to medical school?

Dr. Feldman graduated from UCSF School of Medicine in 1988.

What drugs does Dr. Mitchell D. Feldman prescribe most?

In 2024 Medicare Part D data, Dr. Feldman's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Metoprolol Succinate.

How long has Dr. Mitchell D. Feldman been practicing?

Dr. Feldman graduated from medical school in 1988, 38 years ago.

Does Dr. Mitchell D. Feldman do research?

Dmand AI links 94 publications to Dr. Feldman, published from 2007 to 2024. Dr. Feldman has worked on 1 clinical trial.

Who does Dr. Mitchell D. Feldman publish with?

Dr. Feldman's most frequent co-authors are Richard L. Kravitz, MD (19 shared papers), Leah S. Karliner, MD (7 shared papers) and Jeffrey Arthur Tice, MD (4 shared papers).

What insurance does Dr. Mitchell D. Feldman accept?

Dr. Feldman is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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