Dr. Zoe Eloise Quandt, MD

  • San Francisco, CA
  • Internist
NPI1861735714PAC ID1153612726
Medicare services, 2024
136
Medicare patients, 2024
87
Part D claims, 2024
367
Publications
30
MIPS score, 2024
100
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 8 affiliations

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Dr. Zoe Eloise Quandt is an internist in San Francisco, California

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

Dr. Quandt's NPI, 1861735714, was assigned on March 28, 2013. Dr. Quandt graduated from UCSF School of Medicine in 2013. Dr. Quandt holds California license A131799.

NPI and contact details
Medicare PAC ID
1153612726
NPI enumeration date
March 28, 2013
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
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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. Zoe Eloise Quandt practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Dr. Quandt'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. Zoe Eloise Quandt is affiliated with 4 sites of care and 4 medical groups

Dr. Quandt'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. Quandt to 3 more group practices and clinics and 3 medical groups, each named with a free account.

See all 8 affiliations for Dr. Quandt

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

Dmand AI tracks the EHR system at Dr. Zoe Eloise Quandt's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quandt practices, 4 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
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Zoe Eloise Quandt is one of 16,751 internists in California

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

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A131799 · 2014 to 2026 · taxonomy 207R00000X

Clinical focus

Dmand AI lists chronic diabetes, diabetic emergency, obesity, osteoporosis, overactive thyroid, parathyroid gland disorder, testicular dysfunction and underactive thyroid among the conditions Dr. Quandt treats.

Internists near Dr. Quandt

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. Zoe Eloise Quandt billed Medicare for 136 services in 2024

CMS data shows 136 Medicare services from Dr. Quandt across 3 procedure codes in 2024, for 87 Medicare patients. Medicare paid $13,066 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024136
Medicare patients87
Paid by Medicare$13,066
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 1222024: 13611%

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

  • Dr. Quandt
  • California median
Medicare services
136vs 36162% below
Medicare patients
87vs 15142% below
Part D claims
212vs 42150% below

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

Dr. Quandt'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. Quandt

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

Dr. Zoe Eloise Quandt treated 87 Medicare patients in 2024, average age 70

CMS counts 87 Medicare patients who saw Dr. Quandt in 2024. The largest group is 65 to 74, with 39 patients. 74% of them have high cholesterol, and 71% have high blood pressure. 26% are also on Medicaid. Their average risk score is 3.14, 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. Quandt's median patient age at 66, with 64% women.

Medicare patients, 202487
Average age70
Average risk score3.14
Also on Medicaid26%

Dr. Quandt's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Quandt's Medicare patients by sex, 2024

  • Women3439%
  • Men5361%

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

  1. High cholesterol74%
  2. High blood pressure71%
  3. Diabetes51%
  4. Chronic kidney disease41%
  5. Arthritis40%
  6. Ischemic heart disease40%
  7. Cancer36%
  8. Heart failure32%

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

Dr. Quandt's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women64%
  • Men32%

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

Dr. Zoe Eloise Quandt wrote 367 Medicare Part D claims in 2024

In 2024, Dr. Quandt wrote 367 Medicare Part D claims for 55 patients. 47% of them were for generic drugs. CMS names the drug for 212 of them, across 7 drugs with 11 or more claims each, at $19,841 in total drug cost. In 2023, CMS named 154 claims across 4 drugs.

Part D claims, 2024367
Drugs named by CMS7
Total drug cost$19,841
Part D patients55

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

  • Generic174 claims47%
  • Brand-name170 claims46%
  • Other23 claims6%

Dr. Quandt'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1542024: 21238%

Drugs named by CMS: 7 in 2024, 4 in 2023.

See all prescribing by Dr. Quandt

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. Zoe Eloise Quandt 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. Quandt for performance year 2024, reported as part of a group. Dr. Quandt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Quandt as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Quandt's MIPS scores, performance year 2024

  • 100of 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. Zoe Eloise Quandt has 30 publications on record

Dmand AI links 30 papers to Dr. Quandt, published from 2015 to 2025. 2023 was the busiest year, with 5. The most frequent topics are Diabetes Mellitus, Type 1, Immune Checkpoint Inhibitors and Autoimmunity. Dr. Quandt has published most often in Diabetes. Dr. Quandt's most frequent co-authors are Mark S. Anderson, MD, Alice Chan, MD and Robert J. Rushakoff, MD.

Papers30
Years published2015 to 2025

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

Topics Dr. Quandt writes about most

  • Diabetes Mellitus, Type 1
  • Immune Checkpoint Inhibitors
  • Autoimmunity
  • Autoantibodies
  • B7-H1 Antigen
  • Programmed Cell Death 1 Receptor
  • Antineoplastic Agents, Immunological
  • Autoimmune Diseases

Dr. Quandt's most frequent co-authors

Recent publications by Dr. Quandt

See all 30 publications and co-authors

See who Dr. Quandt researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Quandt 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. Zoe Eloise Quandt received $21,997 in industry payments from 2017 to 2025

CMS Open Payments shows 24 general payments to Dr. Quandt from 3 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 91% of the total. Sanofi and Genzyme US Companies paid the most, $13,495. It also lists 5 research payments totaling $7,345 from 2022 to 2024.

General payments to Dr. Quandt by program year, 2017 to 2025

General payments to Dr. Quandt by kind, 2017 to 2025

$22Kin total
  • Consulting fees$19,91491%
  • Food and beverage$1,0145%
  • Travel and lodging$7413%
  • Education$1781%
  • Speaker and faculty fees$1501%

Companies that paid Dr. Quandt the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Quandt

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

Dr. Zoe Eloise Quandt graduated from UCSF School of Medicine

Dr. Quandt graduated from UCSF School of Medicine in 2013.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in endocrinology, diabetes and metabolismAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Zoe Eloise Quandt accepts plans from 8 insurance carriers

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

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

Plan types Dr. Quandt accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. POS3
  4. EPO2
  5. HMO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Zoe Eloise Quandt'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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Zoe Eloise Quandt

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. Zoe Eloise Quandt's NPI number?

Dr. Zoe Eloise Quandt's NPI number is 1861735714. It was assigned on March 28, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Zoe Eloise Quandt?

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

Where does Dr. Zoe Eloise Quandt practice?

Dr. Quandt practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Quandt'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. Quandt to 3 group practices and clinics and 3 medical groups.

What is Dr. Zoe Eloise Quandt's office phone number?

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

What is Dr. Zoe Eloise Quandt's medical license number?

Dr. Quandt holds California license A131799.

Which hospitals is Dr. Zoe Eloise Quandt affiliated with?

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

What medical group is Dr. Zoe Eloise Quandt part of?

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

Does Dr. Zoe Eloise Quandt accept Medicare?

Yes. CMS data shows Dr. Quandt billed Medicare for 136 services in 2024, and Dr. Quandt accepts Medicare assignment.

Does Dr. Zoe Eloise Quandt offer telehealth?

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

What is Dr. Zoe Eloise Quandt's MIPS score?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Zoe Eloise Quandt see?

CMS counts 87 Medicare patients who saw Dr. Quandt in 2024, with an average age of 70.

Is Dr. Zoe Eloise Quandt board certified?

Yes. Dr. Quandt is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.

What services does Dr. Zoe Eloise Quandt bill to Medicare?

In 2024, Dr. Quandt's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and hospital inpatient care (99222).

Where did Dr. Zoe Eloise Quandt go to medical school?

Dr. Quandt graduated from UCSF School of Medicine in 2013.

What drugs does Dr. Zoe Eloise Quandt prescribe most?

In 2024 Medicare Part D data, Dr. Quandt's most prescribed drugs by claims were Levothyroxine Sodium, Hydrocortisone and Testosterone.

Has Dr. Zoe Eloise Quandt received payments from drug or device companies?

CMS Open Payments shows $21,997 in general payments to Dr. Quandt from 3 companies from 2017 to 2025. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Zoe Eloise Quandt been practicing?

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

Does Dr. Zoe Eloise Quandt do research?

Dmand AI links 30 publications to Dr. Quandt, published from 2015 to 2025.

Who does Dr. Zoe Eloise Quandt publish with?

Dr. Quandt's most frequent co-authors are Mark S. Anderson, MD (9 shared papers), Alice Chan, MD (4 shared papers) and Robert J. Rushakoff, MD (4 shared papers).

What insurance does Dr. Zoe Eloise Quandt accept?

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

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