Dr. Frederick L. Baehner, MD

  • San Francisco, CA
  • Pathologist
NPI1326091208PAC ID3274525746
Medicare services, 2024
668
Medicare patients, 2024
330
Publications
74
MIPS score, 2024
85
Hospital affiliations
2
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 5 affiliations

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Dr. Frederick L. Baehner is a pathologist in San Francisco, California

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

Dr. Baehner's NPI, 1326091208, was assigned on May 19, 2006. Dr. Baehner graduated from University of Kansas School of Medicine - Kansas City in 1997. Dr. Baehner holds California license A68894.

NPI and contact details
Medicare PAC ID
3274525746
NPI enumeration date
May 19, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

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

Dr. Baehner'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. Frederick L. Baehner is affiliated with 2 sites of care and 3 medical groups

Dr. Baehner's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Baehner is also affiliated with UCSF Health Stanyan Hospital. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Baehner to 2 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Baehner

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

Dmand AI tracks the EHR system at Dr. Frederick L. Baehner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baehner practices, 2 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
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Frederick L. Baehner is one of 1,354 pathologists in California

Anatomic pathology and clinical pathology is Dr. Baehner's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Baehner is board certified in anatomic pathology & clinical pathology by the American Board of Pathology. Dmand AI has Dr. Baehner's licenses on file in 3 states: California, New York and Florida.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, CaliforniaPrimaryLicense A68894 · 1999 to 2027 · taxonomy 207ZP0102X
  • New York license2010 to 2027
  • Florida license2012 to 2014

Pathologists near Dr. Baehner

Counts of pathologists 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. Frederick L. Baehner billed Medicare for 668 services in 2024

CMS data shows 668 Medicare services from Dr. Baehner across 10 procedure codes in 2024, for 330 Medicare patients. Medicare paid $24,449 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024668
Medicare patients330
Paid by Medicare$24,449
Procedure codes10

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

  • 2023
  • 2024
Lab and pathology
2023: 7632024: 63117%
Surgery
2023: 02024: 22
Office and hospital visits
2023: 02024: 15

Dr. Baehner compared with the California median for pathologists, 2024

  • Dr. Baehner
  • California median
Medicare services
668vs 1,15342% below
Medicare patients
330vs 44726% below

Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.

Dr. Baehner'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. Baehner

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

Dr. Frederick L. Baehner treated 330 Medicare patients in 2024, average age 73

CMS counts 330 Medicare patients who saw Dr. Baehner in 2024. The largest group is 65 to 74, with 151 patients. 70% of them have high cholesterol, and 69% have high blood pressure. 25% are also on Medicaid. Their average risk score is 1.80, 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. Baehner's median patient age at 62, with 58% women.

Medicare patients, 2024330
Average age73
Average risk score1.80
Also on Medicaid25%

Dr. Baehner's Medicare patients by age, 2024

Dr. Baehner's Medicare patients by sex, 2024

  • Women12839%
  • Men20261%

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

  1. High cholesterol70%
  2. High blood pressure69%
  3. Cancer42%
  4. Arthritis36%
  5. Chronic kidney disease31%
  6. Ischemic heart disease30%
  7. Anxiety26%
  8. Diabetes25%

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

Dr. Baehner's patients across all payers

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

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women58%
  • Men37%

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

Dr. Frederick L. Baehner scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Baehner for performance year 2024, reported as part of a group. Dr. Baehner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Baehner's MIPS scores, performance year 2024

  • 85of 100Final score
  • 81.1of 100Quality
  • 40of 100Improvement Activities
  • 71of 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. Frederick L. Baehner has 74 publications on record

Dmand AI links 74 papers to Dr. Baehner, published from 2006 to 2024. 2016 was the busiest year, with 5. The most frequent topics are Breast Neoplasms, Biomarkers, Tumor and Gene Expression Profiling. Dr. Baehner has published most often in J Clin Oncol. Dr. Baehner's most frequent co-authors are Steven Shak, MD, Edith Perez, MD and Sunil Badve, MD.

Papers74
Years published2006 to 2024

Dr. Baehner's papers by year, 2014 to 2024

Topics Dr. Baehner writes about most

  • Breast Neoplasms
  • Biomarkers, Tumor
  • Gene Expression Profiling
  • Receptor, ErbB-2
  • Gene Expression Regulation, Neoplastic
  • Receptors, Estrogen
  • Antineoplastic Combined Chemotherapy Protocols
  • Chemotherapy, Adjuvant

Dr. Baehner's most frequent co-authors

Recent publications by Dr. Baehner

See all 74 publications and co-authors

See who Dr. Baehner researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Baehner works with, so you can find a warm path to the right pathologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Frederick L. Baehner received $152 in industry payments from 2019 to 2022

CMS Open Payments shows 2 general payments to Dr. Baehner from 2 drug and device companies from 2019 to 2022. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $110.

General payments to Dr. Baehner by program year, 2019 to 2022

Companies that paid Dr. Baehner the most, 2019 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Baehner

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

Dr. Frederick L. Baehner graduated from University of Kansas School of Medicine - Kansas City

Dr. Baehner graduated from University of Kansas School of Medicine - Kansas City in 1997. Dr. Baehner is a member of ASCO.

  1. Medical schoolUniversity of Kansas School of Medicine - Kansas City
  2. Board certified in anatomic pathology & clinical pathologyAmerican Board of Pathology
  3. Board certified in cytopathologyAmerican Board of Pathology

Source: Dmand AI Professional Profile Data

Dr. Frederick L. Baehner accepts plans from 3 insurance carriers

Dr. Baehner is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare

Plan types Dr. Baehner accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. Medicare1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Frederick L. Baehner'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)
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. Frederick L. Baehner

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. Frederick L. Baehner's NPI number?

Dr. Frederick L. Baehner's NPI number is 1326091208. It was assigned on May 19, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Frederick L. Baehner?

Dr. Frederick L. Baehner is a pathologist in San Francisco, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. Frederick L. Baehner practice?

Dr. Baehner practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Baehner'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. Baehner to 2 medical groups.

What is Dr. Frederick L. Baehner's office phone number?

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

What is Dr. Frederick L. Baehner's medical license number?

Dr. Baehner holds California license A68894, one of the licenses on file in 3 states.

Which states has Dr. Frederick L. Baehner been licensed in?

Dmand AI has state licenses on file for Dr. Baehner in California (1999 to 2027), New York (2010 to 2027) and Florida (2012 to 2014).

Which hospitals is Dr. Frederick L. Baehner affiliated with?

Dr. Baehner practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Baehner is also affiliated with UCSF Health Stanyan Hospital.

What medical group is Dr. Frederick L. Baehner part of?

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

Does Dr. Frederick L. Baehner accept Medicare?

Yes. CMS data shows Dr. Baehner billed Medicare for 668 services in 2024, and Dr. Baehner accepts Medicare assignment.

What is Dr. Frederick L. Baehner's MIPS score?

Dr. Baehner's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Frederick L. Baehner see?

CMS counts 330 Medicare patients who saw Dr. Baehner in 2024, with an average age of 73.

Is Dr. Frederick L. Baehner board certified?

Yes. Dr. Baehner is board certified in anatomic pathology & clinical pathology by the American Board of Pathology.

What services does Dr. Frederick L. Baehner bill to Medicare?

In 2024, Dr. Baehner's most billed Medicare services were lab and pathology test (88112), lab and pathology test (88173) and lab and pathology test (88172).

Where did Dr. Frederick L. Baehner go to medical school?

Dr. Baehner graduated from University of Kansas School of Medicine - Kansas City in 1997.

Has Dr. Frederick L. Baehner received payments from drug or device companies?

CMS Open Payments shows $152 in general payments to Dr. Baehner from 2 companies from 2019 to 2022. The largest total came from Pfizer Inc.

How long has Dr. Frederick L. Baehner been practicing?

Dr. Baehner graduated from medical school in 1997, 29 years ago.

Does Dr. Frederick L. Baehner do research?

Dmand AI links 74 publications to Dr. Baehner, published from 2006 to 2024.

Who does Dr. Frederick L. Baehner publish with?

Dr. Baehner's most frequent co-authors are Steven Shak, MD (26 shared papers), Edith Perez, MD (13 shared papers) and Sunil Badve, MD (11 shared papers).

What insurance does Dr. Frederick L. Baehner accept?

Dr. Baehner is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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