Dr. Maya E. Kotas, MD

  • San Francisco, CA
  • Internist
NPI1922441443PAC ID3971895202
Medicare services, 2024
35
Medicare patients, 2024
24
Part D claims, 2018
104
Publications
20
MIPS score, 2024
99
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
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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. Maya E. Kotas is an internist in San Francisco, California

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

Dr. Kotas' NPI, 1922441443, was assigned on April 15, 2013. Dr. Kotas graduated from Yale School of Medicine in 2013. Dr. Kotas holds California license A135932.

NPI and contact details
Medicare PAC ID
3971895202
NPI enumeration date
April 15, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

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

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

Dr. Kotas' 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. Maya E. Kotas is affiliated with 1 site of care and 6 medical groups

Dr. Kotas' 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. Kotas to 5 more medical groups, each named with a free account.

See all 7 affiliations for Dr. Kotas

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

Dmand AI tracks the EHR system at Dr. Maya E. Kotas' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kotas practices. 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
+5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Maya E. Kotas is one of 16,751 internists in California

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

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A135932 · 2015 to 2026 · taxonomy 207R00000X

Clinical focus

Dmand AI lists atrial fibrillation and flutter, chronic respiratory failure, drug use disorders and sick sinus syndrome among the conditions Dr. Kotas treats.

Internists near Dr. Kotas

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. Maya E. Kotas billed Medicare for 35 services in 2024

CMS data shows 35 Medicare services from Dr. Kotas across 1 procedure code in 2024, for 24 Medicare patients. Medicare paid $6,402 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202435
Medicare patients24
Paid by Medicare$6,402
Procedure codes1

Dr. Kotas' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 892024: 3561%

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

  • Dr. Kotas
  • California median
Medicare services
35vs 36190% below
Medicare patients
24vs 15184% below
Part D claims
104vs 42175% below

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

Dr. Kotas' 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. Kotas

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

Dr. Maya E. Kotas treated 24 Medicare patients in 2024, average age 72

CMS counts 24 Medicare patients who saw Dr. Kotas in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 4.41, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Kotas' median patient age at 67, with 40% women.

Medicare patients, 202424
Average age72
Average risk score4.41

Chronic conditions among Dr. Kotas' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Heart failure58%
  4. Mood disorders58%
  5. Depression54%
  6. Diabetes54%
  7. Chronic kidney disease50%
  8. Anxiety46%

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

Dr. Kotas' patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women40%
  • Men60%

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

Dr. Maya E. Kotas wrote 104 Medicare Part D claims in 2018

In 2018, Dr. Kotas wrote 104 Medicare Part D claims. They cover 6 drugs, with $190,934 in total drug cost. In 2017, CMS named 164 claims across 9 drugs.

Part D claims, 2018104
Drugs named by CMS6
Total drug cost$190,934

Dr. Kotas' most prescribed drugs by claims, 2018

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, 2017 to 2018

  • 2017
  • 2018
Claims for drugs CMS names
2017: 1642018: 10437%

Drugs named by CMS: 6 in 2018, 9 in 2017.

See all prescribing by Dr. Kotas

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Maya E. Kotas scored 99 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Kotas for performance year 2024, reported as part of a group. Dr. Kotas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Kotas' MIPS scores, performance year 2024

  • 99of 100Final score
  • 95of 100Quality
  • 40of 100Improvement Activities
  • 81of 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. Maya E. Kotas has 20 publications on record

Dmand AI links 20 papers to Dr. Kotas, published from 2007 to 2024. 2022 was the busiest year, with 3. The most frequent topics are Homeostasis, Immunity, Innate and Inflammation. Dr. Kotas' most frequent co-authors are Richard M. Locksley, MD, Erin Duncan Gordon, MD and Ari Benjamin Molofsky, MD, PhD.

Papers20
Years published2007 to 2024

Dr. Kotas' papers by year, 2007 to 2024

Topics Dr. Kotas writes about most

  • Homeostasis
  • Immunity, Innate
  • Inflammation
  • Lymphocytes
  • Adipose Tissue, White
  • Cytokines
  • Disease Models, Animal
  • Epithelial Cells

Dr. Kotas' most frequent co-authors

Recent publications by Dr. Kotas

See all 20 publications and co-authors

See who Dr. Kotas researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kotas 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. Maya E. Kotas graduated from Yale School of Medicine

Dr. Kotas graduated from Yale School of Medicine in 2013.

  1. Medical schoolYale School of Medicine
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Maya E. Kotas accepts plans from 8 insurance carriers

Dr. Kotas is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare
  • Molina

Plan types Dr. Kotas accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Maya E. Kotas'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)
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
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. Maya E. Kotas

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. Maya E. Kotas' NPI number?

Dr. Maya E. Kotas' NPI number is 1922441443. It was assigned on April 15, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Maya E. Kotas?

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

Where does Dr. Maya E. Kotas practice?

Dr. Kotas practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Kotas' 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. Kotas to 5 medical groups.

What is Dr. Maya E. Kotas' office phone number?

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

What is Dr. Maya E. Kotas' medical license number?

Dr. Kotas holds California license A135932.

Which hospitals is Dr. Maya E. Kotas affiliated with?

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

What medical group is Dr. Maya E. Kotas part of?

Dr. Kotas is linked to UCSF Pediatrics. Dmand AI links Dr. Kotas to 5 more medical groups.

Does Dr. Maya E. Kotas accept Medicare?

Yes. CMS data shows Dr. Kotas billed Medicare for 35 services in 2024, and Dr. Kotas accepts Medicare assignment.

What is Dr. Maya E. Kotas' MIPS score?

Dr. Kotas' MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.

How many Medicare patients does Dr. Maya E. Kotas see?

CMS counts 24 Medicare patients who saw Dr. Kotas in 2024, with an average age of 72.

Show 8 more questionsShow fewer questions

Is Dr. Maya E. Kotas board certified?

Yes. Dr. Kotas is board certified in critical care medicine by the American Board of Internal Medicine.

What services does Dr. Maya E. Kotas bill to Medicare?

In 2024, Dr. Kotas' most billed Medicare services were critical care (99291).

Where did Dr. Maya E. Kotas go to medical school?

Dr. Kotas graduated from Yale School of Medicine in 2013.

What drugs does Dr. Maya E. Kotas prescribe most?

In 2018 Medicare Part D data, Dr. Kotas' most prescribed drugs by claims were Ventolin Hfa, Prednisone and Esbriet.

How long has Dr. Maya E. Kotas been practicing?

Dr. Kotas graduated from medical school in 2013, 13 years ago.

Does Dr. Maya E. Kotas do research?

Dmand AI links 20 publications to Dr. Kotas, published from 2007 to 2024.

Who does Dr. Maya E. Kotas publish with?

Dr. Kotas' most frequent co-authors are Richard M. Locksley, MD (5 shared papers), Erin Duncan Gordon, MD (2 shared papers) and Ari Benjamin Molofsky, MD, PhD (2 shared papers).

What insurance does Dr. Maya E. Kotas accept?

Dr. Kotas is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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