Dr. Michael C. Schrader, MD, PhD

  • San Francisco, CA
  • Internist
NPI1225140742PAC ID8224153408
Medicare services, 2024
1,330
Medicare patients, 2024
371
Part D claims, 2024
5,476
Publications
108
MIPS score, 2024
100
Practice address
521 Parnassus Ave, San Francisco, CA 94131
Practice phone
Call (415) 379-2900
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSF Medical Group Business Services

San Francisco, California

See all 14 affiliations

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Dr. Michael C. Schrader is an internist in San Francisco, California

Dr. Schrader practices at UCSF Medical Group Business Services in San Francisco, California.

Dr. Schrader's NPI, 1225140742, was assigned on August 31, 2006. Dr. Schrader graduated from University of Pittsburgh School of Medicine in 1992. Dr. Schrader holds California license G77672.

NPI and contact details
Medicare PAC ID
8224153408
NPI enumeration date
August 31, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(415) 379-2900
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
60
Medical school graduation
1992

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

Dr. Michael C. Schrader practices at UCSF Medical Group Business Services in San Francisco, California

Dr. Schrader's primary practice is UCSF Medical Group Business Services, at 521 Parnassus Ave, San Francisco, CA 94131 in San Francisco County. The practice phone is (415) 379-2900.

  • UCSF Medical Group Business Services
    521 Parnassus Ave, San Francisco, CA 94131 · San Francisco CountyPhone(415) 379-2900

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Michael C. Schrader is affiliated with 11 sites of care and 3 medical groups

Dr. Schrader's primary practice is UCSF Medical Group Business Services in San Francisco, California. Dr. Schrader is also affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Schrader to 4 more hospitals, 3 group practices and clinics, 2 home health agencies and 2 medical groups, each named with a free account.

See all 14 affiliations for Dr. Schrader

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Michael C. Schrader's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schrader practices, 10 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Medical Group Business ServicesAvailable with a free account
+10 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael C. Schrader is one of 16,751 internists in California

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

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense G77672 · 1993 to 2027 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, aneurysm, anxiety, arthritis, asthma, atrial fibrillation and flutter, bipolar disorder and cardiomyopathy among the conditions Dr. Schrader treats.

Internists near Dr. Schrader

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. Michael C. Schrader billed Medicare for 1,330 services in 2024

CMS data shows 1,330 Medicare services from Dr. Schrader across 13 procedure codes in 2024, for 371 Medicare patients. Medicare paid $126,722 for them. Every service was in an office.

Medicare services, 20241,330
Medicare patients371
Paid by Medicare$126,722
Procedure codes13

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

  • 2023
  • 2024
Office and hospital visits
2023: 7742024: 7493%
Other services
2023: 3392024: 46537%
Tests and treatments
2023: 1182024: 9916%
Lab and pathology
2023: 472024: 1764%

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

  • Dr. Schrader
  • California median
Medicare services
1,330vs 3613.7 times
Medicare patients
371vs 1512.5 times
Part D claims
4,718vs 42111.2 times

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

Dr. Schrader'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. Schrader

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

Dr. Michael C. Schrader treated 371 Medicare patients in 2024, average age 77

CMS counts 371 Medicare patients who saw Dr. Schrader in 2024. The largest group is 75 to 84, with 185 patients. 75% of them have high cholesterol, and 59% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.84, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Schrader's median patient age at 69, with 40% women.

Medicare patients, 2024371
Average age77
Average risk score0.84
Also on Medicaid6%

Dr. Schrader's Medicare patients by age, 2024

Dr. Schrader's Medicare patients by sex, 2024

  • Women16745%
  • Men20455%

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

  1. High cholesterol75%
  2. High blood pressure59%
  3. Arthritis36%
  4. Ischemic heart disease20%
  5. Anxiety16%
  6. Atrial fibrillation16%
  7. Cancer16%
  8. Mood disorders15%

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

Dr. Schrader's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women40%
  • Men55%

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

Dr. Michael C. Schrader wrote 5,476 Medicare Part D claims in 2024

In 2024, Dr. Schrader wrote 5,476 Medicare Part D claims for 562 patients. 87% of them were for generic drugs. CMS names the drug for 4,718 of them, across 98 drugs with 11 or more claims each, at $327,302 in total drug cost. In 2023, CMS named 4,991 claims across 107 drugs.

Part D claims, 20245,476
Drugs named by CMS98
Total drug cost$327,302
Part D patients562

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

  • Generic4,788 claims87%
  • Brand-name672 claims12%
  • Other16 claims0%

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

  • Opioids3%189 of 5,476 claims
  • Antibiotics1%82 of 5,476 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: 4,9912024: 4,7185%

Drugs named by CMS: 98 in 2024, 107 in 2023.

See all prescribing by Dr. Schrader

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. Michael C. Schrader scored 100 out of 100 in Medicare's MIPS program for 2024

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Schrader's MIPS scores, performance year 2024

  • 100of 100Final score
  • 86.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Michael C. Schrader has 108 publications on record

Dmand AI links 108 papers to Dr. Schrader, published from 2008 to 2025. 2022 was the busiest year, with 9. The most frequent topics are Peroxisomes, Membrane Proteins and Mitochondria. Dr. Schrader has published most often in Urologe A. Dr. Schrader's most frequent co-authors are Mislen Stol Bauer, MD, David M. Eckmann, MD and Joseph Gerard Gleeson, MD.

Papers108
Years published2008 to 2025

Dr. Schrader's papers by year, 2015 to 2025

Topics Dr. Schrader writes about most

  • Peroxisomes
  • Membrane Proteins
  • Mitochondria
  • Endoplasmic Reticulum
  • Chlorocebus aethiops
  • COS Cells
  • Testicular Neoplasms
  • Germany

Dr. Schrader's most frequent co-authors

Recent publications by Dr. Schrader

See all 108 publications and co-authors

See who Dr. Schrader researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schrader 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. Michael C. Schrader received $1,892 in industry payments from 2016 to 2025

CMS Open Payments shows 82 general payments to Dr. Schrader from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $438.

General payments to Dr. Schrader by program year, 2016 to 2025

Companies that paid Dr. Schrader the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Schrader

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Michael C. Schrader has 1 award and honors on record

Dmand AI lists 1 award for Dr. Schrader, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Schrader

  1. 2012
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Michael C. Schrader graduated from University of Pittsburgh School of Medicine

Dr. Schrader graduated from University of Pittsburgh School of Medicine in 1992. Dr. Schrader is a member of ACP and San Francisco Marin Medical Society.

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

Source: Dmand AI Professional Profile Data

Dr. Michael C. Schrader accepts plans from 14 insurance carriers

Dr. Schrader is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Schrader accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO6
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael C. Schrader'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (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. Michael C. Schrader

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. Michael C. Schrader's NPI number?

Dr. Michael C. Schrader's NPI number is 1225140742. It was assigned on August 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael C. Schrader?

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

Where does Dr. Michael C. Schrader practice?

Dr. Schrader practices at 521 Parnassus Ave, San Francisco, CA 94131. Dr. Schrader's primary practice is UCSF Medical Group Business Services in San Francisco, California. Dmand AI also links Dr. Schrader to 4 hospitals, 3 group practices and clinics, 2 home health agencies and 2 medical groups.

What is Dr. Michael C. Schrader's office phone number?

The practice phone on file for Dr. Schrader is (415) 379-2900.

What is Dr. Michael C. Schrader's medical license number?

Dr. Schrader holds California license G77672.

Which hospitals is Dr. Michael C. Schrader affiliated with?

Dr. Schrader is affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. Dmand AI links Dr. Schrader to 4 more hospitals.

What medical group is Dr. Michael C. Schrader part of?

Dr. Schrader is linked to UCSF Pediatrics. Dmand AI links Dr. Schrader to 2 more medical groups.

Does Dr. Michael C. Schrader accept Medicare?

Yes. CMS data shows Dr. Schrader billed Medicare for 1,330 services in 2024, and Dr. Schrader accepts Medicare assignment.

Does Dr. Michael C. Schrader offer telehealth?

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

What is Dr. Michael C. Schrader's MIPS score?

Dr. Schrader's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Michael C. Schrader see?

CMS counts 371 Medicare patients who saw Dr. Schrader in 2024, with an average age of 77.

Is Dr. Michael C. Schrader board certified?

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

What services does Dr. Michael C. Schrader bill to Medicare?

In 2024, Dr. Schrader's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).

Where did Dr. Michael C. Schrader go to medical school?

Dr. Schrader graduated from University of Pittsburgh School of Medicine in 1992.

What drugs does Dr. Michael C. Schrader prescribe most?

In 2024 Medicare Part D data, Dr. Schrader's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Levothyroxine Sodium.

Has Dr. Michael C. Schrader received payments from drug or device companies?

CMS Open Payments shows $1,892 in general payments to Dr. Schrader from 14 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. Michael C. Schrader been practicing?

Dr. Schrader graduated from medical school in 1992, 34 years ago.

Does Dr. Michael C. Schrader do research?

Dmand AI links 108 publications to Dr. Schrader, published from 2008 to 2025.

Who does Dr. Michael C. Schrader publish with?

Dr. Schrader's most frequent co-authors are Mislen Stol Bauer, MD (1 shared paper), David M. Eckmann, MD (1 shared paper) and Joseph Gerard Gleeson, MD (1 shared paper).

What insurance does Dr. Michael C. Schrader accept?

Dr. Schrader is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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