Dr. Katerina A. Christopoulos, MD, MPH
- Part D claims, 2024
- 43
- Publications
- 128
- Clinical trials
- 1
- MIPS score, 2024
- 97
- Hospital affiliations
- 1
- Practice address
- 1001 Potrero Avenue, San Francisco, CA 94110
- Practice phone
- Call (415) 206-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Christopoulos' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Katerina A. Christopoulos is an internist in San Francisco, California
Dr. Christopoulos practices at Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California, part of City and County of San Francisco, CA.
Dr. Christopoulos' NPI, 1902887847, was assigned on November 8, 2005. Dr. Christopoulos graduated from Vagelos College of Physicians and Surgeons in 2003. Dr. Christopoulos' Massachusetts license number on file is 226272.
- NPI
- 1902887847NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052462496
- NPI enumeration date
- November 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 206-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katerina A. Christopoulos practices at Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California
Dr. Christopoulos' primary practice is Zuckerberg San Francisco General Hospital and Trauma Center, at 1001 Potrero Avenue, San Francisco, CA 94110 in San Francisco County. The practice phone is (415) 206-8000.
- Zuckerberg San Francisco General Hospital and Trauma Center1001 Potrero Avenue, San Francisco, CA 94110 · San Francisco CountyPhone(415) 206-8000
Source: Dmand AI Affiliation Data
Dr. Katerina A. Christopoulos is affiliated with 3 sites of care and 2 medical groups
Dr. Christopoulos' primary practice is Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California, part of City and County of San Francisco, CA. The medical group on file is UCSF Department of Radiology & Biomedical Imaging. Dmand AI also links Dr. Christopoulos to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katerina A. Christopoulos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Christopoulos practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Zuckerberg San Francisco General Hospital and Trauma Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katerina A. Christopoulos is one of 16,751 internists in California
Internal medicine is Dr. Christopoulos' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Christopoulos is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Christopoulos' licenses on file in 4 states: Massachusetts, Illinois, California and New York.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
- Illinois license
- California license
- Infectious disease, New York
Internists near Dr. Christopoulos
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. Katerina A. Christopoulos' patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Christopoulos' median patient age at 52, with 33% women.
Dr. Christopoulos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Katerina A. Christopoulos wrote 43 Medicare Part D claims in 2024
In 2024, Dr. Christopoulos wrote 43 Medicare Part D claims. 60% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $58,537 in total drug cost. In 2023, CMS named 124 claims across 7 drugs.
Dr. Christopoulos' Part D claims by kind of drug, 2024
- Generic26 claims60%
- Brand-name17 claims40%
Dr. Christopoulos' 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: 1242024: 1786%
Drugs named by CMS: 1 in 2024, 7 in 2023.
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. Katerina A. Christopoulos scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Christopoulos for performance year 2024, reported as part of a group. Dr. Christopoulos accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Christopoulos' MIPS scores, performance year 2024
- 97of 100Final score
- 89.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 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. Katerina A. Christopoulos has 128 publications on record
Dmand AI links 128 papers to Dr. Christopoulos, published from 2006 to 2025. 2024 was the busiest year, with 11. The most frequent topics are HIV Infections, Anti-HIV Agents and Viral Load. Dr. Christopoulos has published most often in J Acquir Immune Defic Syndr. Dr. Christopoulos' most frequent co-authors are Mallory Johnson, William Christopher Mathews, MD and Edward Rafael Cachay, MD.
Dr. Christopoulos' papers by year, 2016 to 2025
Topics Dr. Christopoulos writes about most
- HIV Infections
- Anti-HIV Agents
- Viral Load
- San Francisco
- Depression
- Qualitative Research
- CD4 Lymphocyte Count
- Continuity of Patient Care
Dr. Christopoulos' most frequent co-authors
- Mallory Johnson25 shared papers
- William Christopher Mathews, MD25 shared papers
- Edward Rafael Cachay, MD24 shared papers
Recent publications by Dr. Christopoulos
AIDS Patient Care STDS
See who Dr. Christopoulos researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Christopoulos works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Katerina A. Christopoulos has worked on 1 clinical trial
Dmand AI links Dr. Christopoulos to 1 clinical trial. 1 is still active or recruiting.
Recent clinical trials with Dr. Christopoulos
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Katerina A. Christopoulos received $15,204 in industry payments from 2016 to 2022
CMS Open Payments shows 27 general payments to Dr. Christopoulos from 2 drug and device companies from 2016 to 2022. Consulting fees make up the largest share, 90% of the total. Gilead Sciences, Inc. paid the most, $14,135.
General payments to Dr. Christopoulos by program year, 2016 to 2022
General payments to Dr. Christopoulos by kind, 2016 to 2022
- Consulting fees$13,61090%
- Food and beverage$8225%
- Travel and lodging$7725%
Companies that paid Dr. Christopoulos the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katerina A. Christopoulos graduated from Vagelos College of Physicians and Surgeons
Dr. Christopoulos graduated from Vagelos College of Physicians and Surgeons in 2003.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Katerina A. Christopoulos'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Katerina A. Christopoulos
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. Katerina A. Christopoulos' NPI number?
Dr. Katerina A. Christopoulos' NPI number is 1902887847. It was assigned on November 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Katerina A. Christopoulos?
Dr. Katerina A. Christopoulos is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Katerina A. Christopoulos practice?
Dr. Christopoulos practices at 1001 Potrero Avenue, San Francisco, CA 94110. Dr. Christopoulos' primary practice is Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California, part of City and County of San Francisco, CA. Dmand AI also links Dr. Christopoulos to 2 group practices and clinics and 1 medical group.
What is Dr. Katerina A. Christopoulos' office phone number?
The practice phone on file for Dr. Christopoulos is (415) 206-8000.
What is Dr. Katerina A. Christopoulos' medical license number?
Dr. Christopoulos' Massachusetts license number on file is 226272, one of the licenses on file in 4 states.
Which states has Dr. Katerina A. Christopoulos been licensed in?
Dmand AI has state licenses on file for Dr. Christopoulos in Massachusetts (2005 to 2009), Illinois (2025 to 2026), California (2008 to 2025) and New York (2006 to 2009).
Which hospitals is Dr. Katerina A. Christopoulos affiliated with?
Dr. Christopoulos practices at Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California.
What medical group is Dr. Katerina A. Christopoulos part of?
Dr. Christopoulos is linked to UCSF Department of Radiology & Biomedical Imaging. Dmand AI links Dr. Christopoulos to 1 more medical group.
Does Dr. Katerina A. Christopoulos accept Medicare?
Yes. CMS lists Dr. Christopoulos as accepting Medicare assignment.
What is Dr. Katerina A. Christopoulos' MIPS score?
Dr. Christopoulos' MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
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Is Dr. Katerina A. Christopoulos board certified?
Yes. Dr. Christopoulos is board certified in infectious disease by the American Board of Internal Medicine.
Where did Dr. Katerina A. Christopoulos go to medical school?
Dr. Christopoulos graduated from Vagelos College of Physicians and Surgeons in 2003.
What drugs does Dr. Katerina A. Christopoulos prescribe most?
In 2024 Medicare Part D data, Dr. Christopoulos' most prescribed drugs by claims were Biktarvy.
Has Dr. Katerina A. Christopoulos received payments from drug or device companies?
CMS Open Payments shows $15,204 in general payments to Dr. Christopoulos from 2 companies from 2016 to 2022. The largest total came from Gilead Sciences, Inc.
How long has Dr. Katerina A. Christopoulos been practicing?
Dr. Christopoulos graduated from medical school in 2003, 23 years ago.
Does Dr. Katerina A. Christopoulos do research?
Dmand AI links 128 publications to Dr. Christopoulos, published from 2006 to 2025. Dr. Christopoulos has worked on 1 clinical trial.
Who does Dr. Katerina A. Christopoulos publish with?
Dr. Christopoulos' most frequent co-authors are Mallory Johnson (25 shared papers), William Christopher Mathews, MD (25 shared papers) and Edward Rafael Cachay, MD (24 shared papers).
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