Dr. Floyd Christopher Holsinger, MD

  • Stanford, CA
  • Otolaryngology/facial plastic surgery physician
NPI1922192657PAC ID9335333988
Medicare services, 2024
450
Medicare patients, 2024
206
Part D claims, 2024
14
Publications
213
MIPS score, 2024
89
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 5 affiliations

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Dr. Floyd Christopher Holsinger is an otolaryngology/facial plastic surgery physician in Stanford, California

Dr. Holsinger practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Holsinger's NPI, 1922192657, was assigned on October 3, 2006. Dr. Holsinger graduated from Vanderbilt University School Of Medicine in 1995. Dr. Holsinger holds California license C54859.

NPI and contact details
Medicare PAC ID
9335333988
NPI enumeration date
October 3, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
57
Medical school graduation
1995

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

Dr. Floyd Christopher Holsinger practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Holsinger's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Dr. Floyd Christopher Holsinger is affiliated with 3 sites of care and 2 medical groups

Dr. Holsinger's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Holsinger is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Holsinger to 1 more hospital and 1 medical group, each named with a free account. Dr. Holsinger's employer is on file too: a hospital.

See all 5 affiliations for Dr. Holsinger

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

Dmand AI tracks the EHR system at Dr. Floyd Christopher Holsinger's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holsinger practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Floyd Christopher Holsinger is one of 107 otolaryngology/facial plastic surgery physicians in California

Otolaryngology/facial plastic surgery is Dr. Holsinger's primary specialty in the NPI Registry, under taxonomy code 207YX0905X. Dr. Holsinger is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Holsinger's licenses on file in 2 states: California and Texas.

Specialties and state licenses

  • Otolaryngology/facial plastic surgery, CaliforniaPrimaryLicense C54859 · 2011 to 2027 · taxonomy 207YX0905X
  • Otolaryngology, TexasLicense K2716 · 1997 to 2026 · taxonomy 207Y00000X

Clinical focus

Dmand AI lists chronic sinusitis, larynx and vocal cord disease and thyroid surgery among the conditions Dr. Holsinger treats.

Otolaryngology/facial plastic surgery physicians near Dr. Holsinger

Counts of otolaryngology/facial plastic surgery physicians 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. Floyd Christopher Holsinger billed Medicare for 450 services in 2024

CMS data shows 450 Medicare services from Dr. Holsinger across 5 procedure codes in 2024, for 206 Medicare patients. Medicare paid $62,377 for them.

Medicare services, 2024450
Medicare patients206
Paid by Medicare$62,377
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 2742024: 2978%
Surgery
2023: 1192024: 15329%

Where Dr. Holsinger's Medicare services took place, 2024

  • In an office6314%
  • In a facility38786%

Dr. Holsinger compared with the California median for otolaryngology/facial plastic surgery physicians, 2024

  • Dr. Holsinger
  • California median
Medicare services
450vs 4755% below
Medicare patients
206vs 26121% below

Medians across 98 otolaryngology/facial plastic surgery physicians in California with Dmand AI profiles that report each measure.

Dr. Holsinger'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. Holsinger

Need commercial claims for Dr. Holsinger?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Holsinger and other otolaryngology/facial plastic surgery physicians in California.

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

Dr. Floyd Christopher Holsinger treated 206 Medicare patients in 2024, average age 73

CMS counts 206 Medicare patients who saw Dr. Holsinger in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.54, 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. Holsinger's median patient age at 63, with 39% women.

Medicare patients, 2024206
Average age73
Average risk score1.54
Also on Medicaid16%

Dr. Holsinger's Medicare patients by age, 2024

Dr. Holsinger's Medicare patients by sex, 2024

  • Women7134%
  • Men13566%

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

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis36%
  4. Ischemic heart disease30%
  5. Diabetes28%
  6. Cancer20%
  7. Anxiety19%
  8. Chronic kidney disease18%

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

Dr. Holsinger's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women39%
  • Men59%

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

Dr. Floyd Christopher Holsinger wrote 14 Medicare Part D claims in 2024

In 2024, Dr. Holsinger wrote 14 Medicare Part D claims. 100% of them were for generic drugs.

Part D claims, 202414

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Floyd Christopher Holsinger scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Holsinger for performance year 2024, reported as part of a group. Dr. Holsinger accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Holsinger as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Holsinger's MIPS scores, performance year 2024

  • 89of 100Final score
  • 87.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 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. Floyd Christopher Holsinger has 213 publications on record

Dmand AI links 213 papers to Dr. Holsinger, published from 2009 to 2025. 2022 was the busiest year, with 11. The most frequent topics are Carcinoma, Squamous Cell, Head and Neck Neoplasms and Robotic Surgical Procedures. Dr. Holsinger has published most often in Head Neck. Dr. Holsinger's most frequent co-authors are Ryan Kenneth Orosco, MD, Adel K. El-Naggar, MD, PhD and Jeffrey N. Myers, FACS, MD, PhD.

Papers213
Years published2009 to 2025

Dr. Holsinger's papers by year, 2016 to 2025

Topics Dr. Holsinger writes about most

  • Carcinoma, Squamous Cell
  • Head and Neck Neoplasms
  • Robotic Surgical Procedures
  • Oropharyngeal Neoplasms
  • Robotics
  • Laryngeal Neoplasms
  • Laryngectomy
  • Feasibility Studies

Dr. Holsinger's most frequent co-authors

Recent publications by Dr. Holsinger

See all 213 publications and co-authors

See who Dr. Holsinger researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Holsinger works with, so you can find a warm path to the right otolaryngology/facial plastic surgery physicians.

How network discovery works

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

Dr. Floyd Christopher Holsinger received $3,256 in industry payments from 2020 to 2025

CMS Open Payments shows 9 general payments to Dr. Holsinger from 5 drug and device companies from 2020 to 2025. Speaker and faculty fees make up the largest share, 61% of the total. Lumenis, Inc paid the most, $2,000.

General payments to Dr. Holsinger by program year, 2020 to 2025

General payments to Dr. Holsinger by kind, 2020 to 2025

$3.3Kin total
  • Speaker and faculty fees$2,00061%
  • Travel and lodging$83926%
  • Food and beverage$41613%

Companies that paid Dr. Holsinger the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Holsinger

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

Dr. Floyd Christopher Holsinger has 15 awards and honors on record

Dmand AI lists 15 awards for Dr. Holsinger, most recently Fellows’ Teaching Award, Department of Head and Neck Surgery in 2013.

Awards and honors for Dr. Holsinger

  1. 2013
    • Fellows’ Teaching Award, Department of Head and Neck Surgery
    • Top Doctors:SE Texas
  2. 2012
    • Top Doctors
  3. 2009
    • Best Doctors in America
  4. 2007
    • Apple Award for Excellence in Patient Education
  5. 2005
    • Fellow
See all 15 awards

Source: Dmand AI Professional Profile Data

Dr. Floyd Christopher Holsinger graduated from Vanderbilt University School Of Medicine

Dr. Holsinger graduated from Vanderbilt University School Of Medicine in 1995. Dr. Holsinger is a member of ACS.

  1. Medical schoolVanderbilt University School Of Medicine
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Floyd Christopher Holsinger accepts plans from 9 insurance carriers

Dr. Holsinger is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • +1 more carriersWith a free account

Plan types Dr. Holsinger accepts, by number of carriers

  1. Medicare6
  2. PPO5
  3. HMO3
  4. POS3
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Floyd Christopher Holsinger'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 (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)
Awards and committee rolesDmand AI Professional Profile Data
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. Floyd Christopher Holsinger

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. Floyd Christopher Holsinger's NPI number?

Dr. Floyd Christopher Holsinger's NPI number is 1922192657. It was assigned on October 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Floyd Christopher Holsinger?

Dr. Floyd Christopher Holsinger is an otolaryngology/facial plastic surgery physician in Stanford, California. The primary specialty in the NPI Registry is Otolaryngology/Facial Plastic Surgery Physician (taxonomy code 207YX0905X).

Where does Dr. Floyd Christopher Holsinger practice?

Dr. Holsinger practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Holsinger's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Holsinger to 1 hospital and 1 medical group.

What is Dr. Floyd Christopher Holsinger's office phone number?

The practice phone on file for Dr. Holsinger is (650) 723-4000.

What is Dr. Floyd Christopher Holsinger's medical license number?

Dr. Holsinger holds California license C54859, one of the licenses on file in 2 states.

Which states has Dr. Floyd Christopher Holsinger been licensed in?

Dmand AI has state licenses on file for Dr. Holsinger in California (2011 to 2027) and Texas (1997 to 2026).

Which hospitals is Dr. Floyd Christopher Holsinger affiliated with?

Dr. Holsinger practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Holsinger is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Dr. Holsinger to 1 more hospital.

What medical group is Dr. Floyd Christopher Holsinger part of?

Dr. Holsinger is linked to Stanford Health Care. Dmand AI links Dr. Holsinger to 1 more medical group.

Does Dr. Floyd Christopher Holsinger accept Medicare?

Yes. CMS data shows Dr. Holsinger billed Medicare for 450 services in 2024, and Dr. Holsinger accepts Medicare assignment.

Does Dr. Floyd Christopher Holsinger offer telehealth?

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

Show 10 more questionsShow fewer questions

What is Dr. Floyd Christopher Holsinger's MIPS score?

Dr. Holsinger's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

How many Medicare patients does Dr. Floyd Christopher Holsinger see?

CMS counts 206 Medicare patients who saw Dr. Holsinger in 2024, with an average age of 73.

Is Dr. Floyd Christopher Holsinger board certified?

Yes. Dr. Holsinger is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.

What services does Dr. Floyd Christopher Holsinger bill to Medicare?

In 2024, Dr. Holsinger's most billed Medicare services were surgery: lungs and airway (31575), office visit, established patient (99214) and office visit, established patient (99215).

Where did Dr. Floyd Christopher Holsinger go to medical school?

Dr. Holsinger graduated from Vanderbilt University School Of Medicine in 1995.

Has Dr. Floyd Christopher Holsinger received payments from drug or device companies?

CMS Open Payments shows $3,256 in general payments to Dr. Holsinger from 5 companies from 2020 to 2025. The largest total came from Lumenis, Inc.

How long has Dr. Floyd Christopher Holsinger been practicing?

Dr. Holsinger graduated from medical school in 1995, 31 years ago.

Does Dr. Floyd Christopher Holsinger do research?

Dmand AI links 213 publications to Dr. Holsinger, published from 2009 to 2025.

Who does Dr. Floyd Christopher Holsinger publish with?

Dr. Holsinger's most frequent co-authors are Ryan Kenneth Orosco, MD (13 shared papers), Adel K. El-Naggar, MD, PhD (10 shared papers) and Jeffrey N. Myers, FACS, MD, PhD (10 shared papers).

What insurance does Dr. Floyd Christopher Holsinger accept?

Dr. Holsinger is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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