Dr. Jon C. Starr, MD

  • Stanford, CA
  • Mohs-micrographic surgery physician
NPI1972612083PAC ID5395895338
Medicare services, 2024
1,721
Medicare patients, 2024
372
Part D claims, 2024
174
Publications
2
MIPS score, 2024
75
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 4 affiliations

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Dr. Jon C. Starr is a mohs-micrographic surgery physician in Stanford, California

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

Dr. Starr's NPI, 1972612083, was assigned on August 30, 2006. Dr. Starr graduated from UC Davis School of Medicine in 1988. Dr. Starr holds California license G066610.

NPI and contact details
Medicare PAC ID
5395895338
NPI enumeration date
August 30, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
64
Medical school graduation
1988

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

Dr. Jon C. Starr practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Starr'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. Jon C. Starr is affiliated with 3 sites of care and 1 medical group

Dr. Starr's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Peninsula Dermatologic Surgery. Dmand AI also links Dr. Starr to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 4 affiliations for Dr. Starr

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

Dmand AI tracks the EHR system at Dr. Jon C. Starr's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Starr 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 affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jon C. Starr is one of 156 mohs-micrographic surgery physicians in California

Mohs-micrographic surgery is Dr. Starr's primary specialty in the NPI Registry, under taxonomy code 207ND0101X. Dr. Starr is board certified in dermatology by the American Board of Dermatology. Dr. Starr is licensed in California.

Specialties and state licenses

  • Mohs-micrographic surgery, CaliforniaPrimaryLicense G066610 · 1989 to 2027 · taxonomy 207ND0101X

Clinical focus

Dmand AI lists acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, scalp rash, skin cyst and skin discoloration among the conditions Dr. Starr treats.

Mohs-micrographic surgery physicians near Dr. Starr

Counts of mohs-micrographic 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. Jon C. Starr billed Medicare for 1,721 services in 2024

CMS data shows 1,721 Medicare services from Dr. Starr across 24 procedure codes in 2024, for 372 Medicare patients. Medicare paid $419,578 for them. Every service was in an office.

Medicare services, 20241,721
Medicare patients372
Paid by Medicare$419,578
Procedure codes24

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

  • 2023
  • 2024
Surgery
2023: 1,3172024: 1,4047%
Office and hospital visits
2023: 2372024: 29625%
Drugs given in the office
2023: 162024: 2131%

Dr. Starr compared with the California median for mohs-micrographic surgery physicians, 2024

  • Dr. Starr
  • California median
Medicare services
1,721vs 2,64535% below
Medicare patients
372vs 52830% below
Part D claims
113vs 22550% below

Medians across 153 mohs-micrographic surgery physicians in California with Dmand AI profiles that report each measure.

Dr. Starr'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. Starr

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

Dr. Jon C. Starr treated 372 Medicare patients in 2024, average age 80

CMS counts 372 Medicare patients who saw Dr. Starr in 2024. The largest group is 75 to 84, with 157 patients. 75% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 1.04, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Starr's median patient age at 73, with 40% women.

Medicare patients, 2024372
Average age80
Average risk score1.04

Dr. Starr's Medicare patients by age, 2024

Dr. Starr's Medicare patients by sex, 2024

  • Women15943%
  • Men21357%

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

  1. High cholesterol75%
  2. High blood pressure65%
  3. Arthritis43%
  4. Ischemic heart disease28%
  5. Atrial fibrillation26%
  6. Osteoporosis20%
  7. Chronic kidney disease19%
  8. Cancer17%

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

Dr. Starr's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women40%
  • Men60%

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

Dr. Jon C. Starr wrote 174 Medicare Part D claims in 2024

In 2024, Dr. Starr wrote 174 Medicare Part D claims for 122 patients. 99% of them were for generic drugs. CMS names the drug for 113 of them, across 3 drugs with 11 or more claims each, at $1,551 in total drug cost. In 2023, CMS named 106 claims across 3 drugs.

Part D claims, 2024174
Drugs named by CMS3
Total drug cost$1,551
Part D patients122

Dr. Starr's Part D claims by kind of drug, 2024

  • Generic173 claims99%
  • Brand-name and other1 claims1%

Dr. Starr's 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.

Drug classes CMS tracks in Dr. Starr's Part D claims, 2024

  • Opioids7%12 of 174 claims
  • Antibiotics49%85 of 174 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1062024: 1137%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Starr

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. Jon C. Starr scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Starr for performance year 2024, reported as part of a group. Dr. Starr accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 100 procedures of melanoma (skin cancer) excision by Dr. Starr, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Starr ranks in Medicare procedure volume

Removal of skin cancer
48th percentile352 procedures
Removal of skin lesions
77th percentile149 procedures
Skin biopsy
77th percentile112 procedures
Melanoma (skin cancer) excision
93rd percentile100 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Jon C. Starr has 2 publications on record

Dmand AI links 2 papers to Dr. Starr. Dr. Starr's most frequent co-authors are Vera A. Chotzen, MD and Theodora M. Mauro, MD.

Papers2

Dr. Starr's most frequent co-authors

Recent publications by Dr. Starr

See all 2 publications and co-authors

See who Dr. Starr researches with

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

How network discovery works

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

Dr. Jon C. Starr has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Starr, most recently Regional Top Doctor in 2014.

Awards and honors for Dr. Starr

  1. 2014
    • Regional Top Doctor
  2. Undated
    • AAD Fellow
    • ASDS Fellow

Source: Dmand AI Professional Profile Data

Dr. Jon C. Starr graduated from UC Davis School of Medicine

Dr. Starr graduated from UC Davis School of Medicine in 1988. Dr. Starr is a member of AAD and ASDS.

  1. Medical schoolUC Davis School of Medicine
  2. Board certified in dermatologyAmerican Board of Dermatology

Source: Dmand AI Professional Profile Data

Dr. Jon C. Starr accepts plans from 11 insurance carriers

Dr. Starr is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • HCSC
  • Humana
  • Regence Health Plans
  • +3 more carriersWith a free account

Plan types Dr. Starr accepts, by number of carriers

  1. Medicare10
  2. PPO8
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Jon C. Starr'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Jon C. Starr

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. Jon C. Starr's NPI number?

Dr. Jon C. Starr's NPI number is 1972612083. It was assigned on August 30, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Jon C. Starr?

Dr. Jon C. Starr is a mohs-micrographic surgery physician in Stanford, California. The primary specialty in the NPI Registry is MOHS-Micrographic Surgery Physician (taxonomy code 207ND0101X).

Where does Dr. Jon C. Starr practice?

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

What is Dr. Jon C. Starr's office phone number?

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

What is Dr. Jon C. Starr's medical license number?

Dr. Starr holds California license G066610.

Which hospitals is Dr. Jon C. Starr affiliated with?

Dr. Starr practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Starr to 1 more hospital.

What medical group is Dr. Jon C. Starr part of?

Dr. Starr is linked to Peninsula Dermatologic Surgery.

Does Dr. Jon C. Starr accept Medicare?

Yes. CMS data shows Dr. Starr billed Medicare for 1,721 services in 2024, and Dr. Starr accepts Medicare assignment.

What is Dr. Jon C. Starr's MIPS score?

Dr. Starr's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. Jon C. Starr see?

CMS counts 372 Medicare patients who saw Dr. Starr in 2024, with an average age of 80.

Show 8 more questionsShow fewer questions

Is Dr. Jon C. Starr board certified?

Yes. Dr. Starr is board certified in dermatology by the American Board of Dermatology.

What services does Dr. Jon C. Starr bill to Medicare?

In 2024, Dr. Starr's most billed Medicare services were surgery: skin and soft tissue (17311), surgery: skin and soft tissue (17312) and surgery: skin and soft tissue (17003).

Where did Dr. Jon C. Starr go to medical school?

Dr. Starr graduated from UC Davis School of Medicine in 1988.

What drugs does Dr. Jon C. Starr prescribe most?

In 2024 Medicare Part D data, Dr. Starr's most prescribed drugs by claims were Cephalexin, Gentamicin Sulfate and Triamcinolone Acetonide.

How long has Dr. Jon C. Starr been practicing?

Dr. Starr graduated from medical school in 1988, 38 years ago.

Does Dr. Jon C. Starr do research?

Dmand AI links 2 publications to Dr. Starr.

Who does Dr. Jon C. Starr publish with?

Dr. Starr's most frequent co-authors are Vera A. Chotzen, MD (1 shared paper) and Theodora M. Mauro, MD (1 shared paper).

What insurance does Dr. Jon C. Starr accept?

Dr. Starr is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Selling to mohs-micrographic surgery practices?

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