Dr. Haiyan Ramirez Batlle, MD

  • San Francisco, CA
  • Internist
NPI1851740708PAC ID0446538672
Medicare services, 2024
36
Medicare patients, 2024
30
Part D claims, 2024
16
Publications
3
MIPS score, 2024
88
Practice address
1001 Potrero Avenue, San Francisco, CA 94110
Practice phone
Call (415) 206-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

See all 4 affiliations

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Dr. Haiyan Ramirez Batlle is an internist in San Francisco, California

Dr. Ramirez Batlle practices at Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California, part of City and County of San Francisco, CA.

Dr. Ramirez Batlle's NPI, 1851740708, was assigned on June 10, 2016. Dr. Ramirez Batlle graduated from The Warren Alpert Medical School of Brown University in 2016. Dr. Ramirez Batlle holds California license A162085.

NPI and contact details
Medicare PAC ID
0446538672
NPI enumeration date
June 10, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 206-8000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
36
Medical school graduation
2016

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

Dr. Haiyan Ramirez Batlle practices at Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California

Dr. Ramirez Batlle's 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.

Source: Dmand AI Affiliation Data

Dr. Haiyan Ramirez Batlle is affiliated with 2 sites of care and 2 medical groups

Dr. Ramirez Batlle's 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. Ramirez Batlle to 1 more home health agency and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Ramirez Batlle

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

Dmand AI tracks the EHR system at Dr. Haiyan Ramirez Batlle's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramirez Batlle practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Zuckerberg San Francisco General Hospital and Trauma CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Haiyan Ramirez Batlle is one of 16,751 internists in California

Internal medicine is Dr. Ramirez Batlle's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ramirez Batlle is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ramirez Batlle's licenses on file in 2 states: California and Massachusetts.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A162085 · 2019 to 2027 · taxonomy 207R00000X
  • Massachusetts license2016 to 2019

Internists near Dr. Ramirez Batlle

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. Haiyan Ramirez Batlle billed Medicare for 36 services in 2024

CMS data shows 36 Medicare services from Dr. Ramirez Batlle across 2 procedure codes in 2024, all of them office visits, for 30 Medicare patients. Medicare paid $5,049 for them. Every service was in an office.

Medicare services, 202436
Medicare patients30
Paid by Medicare$5,049
Procedure codes2

Dr. Ramirez Batlle compared with the California median for internists, 2024

  • Dr. Ramirez Batlle
  • California median
Medicare services
36vs 36190% below
Medicare patients
30vs 15180% below
Part D claims
15vs 42196% below

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

Dr. Ramirez Batlle'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. Ramirez Batlle

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

Dr. Haiyan Ramirez Batlle treated 30 Medicare patients in 2024, average age 71

CMS counts 30 Medicare patients who saw Dr. Ramirez Batlle in 2024. The largest group is 65 to 74, with 18 patients. 67% of them have high blood pressure, and 53% have high cholesterol. Their average risk score is 2.32, 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. Ramirez Batlle's median patient age at 69, with 50% women.

Medicare patients, 202430
Average age71
Average risk score2.32

Dr. Ramirez Batlle's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Ramirez Batlle's Medicare patients by sex, 2024

  • Women1653%
  • Men1447%

Chronic conditions among Dr. Ramirez Batlle's Medicare patients, 2024

  1. High blood pressure67%
  2. High cholesterol53%
  3. Diabetes50%
  4. Arthritis40%

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

Dr. Ramirez Batlle'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

  • Women50%
  • Men49%

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

Dr. Haiyan Ramirez Batlle wrote 16 Medicare Part D claims in 2024

In 2024, Dr. Ramirez Batlle wrote 16 Medicare Part D claims. Every claim was for a generic drug. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $315 in total drug cost. In 2017, CMS named 37 claims across 3 drugs.

Part D claims, 202416
Drugs named by CMS1
Total drug cost$315

Dr. Ramirez Batlle's 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: 372018: 1559%

Drugs named by CMS: 1 in 2018, 3 in 2017.

See all prescribing by Dr. Ramirez Batlle

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. Haiyan Ramirez Batlle scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Ramirez Batlle for performance year 2024, reported as part of a group. Dr. Ramirez Batlle accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Ramirez Batlle's MIPS scores, performance year 2024

  • 88of 100Final score
  • 61.1of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 84of 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. Haiyan Ramirez Batlle has 3 publications on record

Dmand AI links 3 papers to Dr. Ramirez Batlle, published from 2014 to 2019. 2019 was the busiest year, with 2. Dr. Ramirez Batlle's most frequent co-authors are Roger P. Clark, DO, Michael Mark Givertz, MD and Peter Joseph Mazzaglia, MD.

Papers3
Years published2014 to 2019

Dr. Ramirez Batlle's most frequent co-authors

Recent publications by Dr. Ramirez Batlle

See all 3 publications and co-authors

See who Dr. Ramirez Batlle researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ramirez Batlle 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. Haiyan Ramirez Batlle graduated from The Warren Alpert Medical School of Brown University

Dr. Ramirez Batlle graduated from The Warren Alpert Medical School of Brown University in 2016.

  1. Medical schoolThe Warren Alpert Medical School of Brown University
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in addiction medicineAmerican Board of Preventive Medicine

Source: Dmand AI Professional Profile Data

Dr. Haiyan Ramirez Batlle accepts plans from 1 insurance carrier

Dr. Ramirez Batlle is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare

Source: Dmand AI Insurance Network Data

Sources for Dr. Haiyan Ramirez Batlle'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
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. Haiyan Ramirez Batlle

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. Haiyan Ramirez Batlle's NPI number?

Dr. Haiyan Ramirez Batlle's NPI number is 1851740708. It was assigned on June 10, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Haiyan Ramirez Batlle?

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

Where does Dr. Haiyan Ramirez Batlle practice?

Dr. Ramirez Batlle practices at 1001 Potrero Avenue, San Francisco, CA 94110. Dr. Ramirez Batlle's 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. Ramirez Batlle to 1 home health agency and 1 medical group.

What is Dr. Haiyan Ramirez Batlle's office phone number?

The practice phone on file for Dr. Ramirez Batlle is (415) 206-8000.

What is Dr. Haiyan Ramirez Batlle's medical license number?

Dr. Ramirez Batlle holds California license A162085, one of the licenses on file in 2 states.

Which states has Dr. Haiyan Ramirez Batlle been licensed in?

Dmand AI has state licenses on file for Dr. Ramirez Batlle in California (2019 to 2027) and Massachusetts (2016 to 2019).

Which hospitals is Dr. Haiyan Ramirez Batlle affiliated with?

Dr. Ramirez Batlle practices at Zuckerberg San Francisco General Hospital and Trauma Center in San Francisco, California.

What medical group is Dr. Haiyan Ramirez Batlle part of?

Dr. Ramirez Batlle is linked to UCSF Department of Radiology & Biomedical Imaging. Dmand AI links Dr. Ramirez Batlle to 1 more medical group.

Does Dr. Haiyan Ramirez Batlle accept Medicare?

Yes. CMS data shows Dr. Ramirez Batlle billed Medicare for 36 services in 2024, and Dr. Ramirez Batlle accepts Medicare assignment.

What is Dr. Haiyan Ramirez Batlle's MIPS score?

Dr. Ramirez Batlle's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Haiyan Ramirez Batlle see?

CMS counts 30 Medicare patients who saw Dr. Ramirez Batlle in 2024, with an average age of 71.

Is Dr. Haiyan Ramirez Batlle board certified?

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

What services does Dr. Haiyan Ramirez Batlle bill to Medicare?

In 2024, Dr. Ramirez Batlle's most billed Medicare services were office visit, established patient (99215) and office visit, established patient (99214).

Where did Dr. Haiyan Ramirez Batlle go to medical school?

Dr. Ramirez Batlle graduated from The Warren Alpert Medical School of Brown University in 2016.

What drugs does Dr. Haiyan Ramirez Batlle prescribe most?

In 2018 Medicare Part D data, Dr. Ramirez Batlle's most prescribed drugs by claims were Gabapentin.

How long has Dr. Haiyan Ramirez Batlle been practicing?

Dr. Ramirez Batlle graduated from medical school in 2016, 10 years ago.

Does Dr. Haiyan Ramirez Batlle do research?

Dmand AI links 3 publications to Dr. Ramirez Batlle, published from 2014 to 2019.

Who does Dr. Haiyan Ramirez Batlle publish with?

Dr. Ramirez Batlle's most frequent co-authors are Roger P. Clark, DO (1 shared paper), Michael Mark Givertz, MD (1 shared paper) and Peter Joseph Mazzaglia, MD (1 shared paper).

What insurance does Dr. Haiyan Ramirez Batlle accept?

Dr. Ramirez Batlle is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

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