Dr. Floyd Christopher Holsinger, MD
- 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
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Holsinger's 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. 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
- 1922192657NPI Registry (opens in a new tab)
- 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.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(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.
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.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | 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. 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, CaliforniaPrimary
- Otolaryngology, Texas
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.
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.
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.
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.
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
- High cholesterol75%
- High blood pressure72%
- Arthritis36%
- Ischemic heart disease30%
- Diabetes28%
- Cancer20%
- Anxiety19%
- 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.
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.
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
- Ryan Kenneth Orosco, MD13 shared papers
- Adel K. El-Naggar, MD, PhD10 shared papers
- Jeffrey N. Myers, FACS, MD, PhD10 shared papers
Recent publications by Dr. Holsinger
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.
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
- 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.
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
- 2013
- Fellows’ Teaching Award, Department of Head and Neck Surgery
- Top Doctors:SE Texas
- 2012
- Top Doctors
- 2009
- Best Doctors in America
- 2007
- Apple Award for Excellence in Patient Education
- 2005
- Fellow
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.
- Medical school
- Board certified in otolaryngology
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
- Medicare6
- PPO5
- HMO3
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Floyd Christopher Holsinger'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. 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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