Gary D. Peterson, PA

  • Temecula, CA
  • Physician assistant
NPI1629147731PAC ID3779678800
Medicare services, 2024
1,089
Medicare patients, 2024
180
Part D claims, 2024
420
MIPS score, 2024
96
Industry payments
$2,313
Practice address
31515 Rancho Pueblo Rd, Temecula, CA 92592
Practice phone
Call (951) 302-1302
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Kurlan Dermatology Medical Center, Inc

Temecula, California

See all 3 affiliations

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Gary D. Peterson is a physician assistant in Temecula, California

Gary Peterson practices at Kurlan Dermatology Medical Center, Inc in Temecula, California.

Gary Peterson's NPI, 1629147731, was assigned on November 6, 2006. Gary Peterson holds California license PA 16479.

NPI and contact details
Medicare PAC ID
3779678800
NPI enumeration date
November 6, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(951) 302-1302
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
50
Medical school graduation
2002

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

Gary D. Peterson practices at Kurlan Dermatology Medical Center, Inc in Temecula, California

Gary Peterson's primary practice is Kurlan Dermatology Medical Center, Inc, at 31515 Rancho Pueblo Rd, Temecula, CA 92592 in Riverside County. The practice phone is (951) 302-1302.

  • Kurlan Dermatology Medical Center, Inc
    31515 Rancho Pueblo Rd, Temecula, CA 92592 · Riverside CountyPhone(951) 302-1302

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Gary D. Peterson is affiliated with 2 sites of care and 1 medical group

Gary Peterson's primary practice is Kurlan Dermatology Medical Center, Inc in Temecula, California. The medical group on file is Kurlan Dermatology Medical Center, Inc. Dmand AI also links Gary Peterson to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Gary Peterson

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Gary D. Peterson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Gary Peterson practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kurlan Dermatology Medical Center, IncAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Gary D. Peterson is one of 11,482 physician assistants in California

Physician assistant is Gary Peterson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Gary Peterson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Gary Peterson is licensed in California.

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense PA 16479 · taxonomy 363A00000X

Clinical focus

Dmand AI lists acne and contact dermatitis among the conditions Gary Peterson treats.

Physician assistants near Gary Peterson

Counts of physician assistants 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

Gary D. Peterson billed Medicare for 1,089 services in 2024

CMS data shows 1,089 Medicare services from Gary Peterson across 7 procedure codes in 2024, for 180 Medicare patients. Medicare paid $26,764 for them. Every service was in an office.

Medicare services, 20241,089
Medicare patients180
Paid by Medicare$26,764
Procedure codes7

Gary Peterson's Medicare services by type, 2024

  1. Surgery887
  2. Office and hospital visits202

Gary Peterson compared with the California median for physician assistants, 2024

  • Gary Peterson
  • California median
Medicare services
1,089vs 2045.3 times
Medicare patients
180vs 10571% above
Part D claims
341vs 24340% above

Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.

Gary Peterson'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 Gary Peterson

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

Gary D. Peterson treated 180 Medicare patients in 2024, average age 75

CMS counts 180 Medicare patients who saw Gary Peterson in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high cholesterol, and 68% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Gary Peterson's median patient age at 63, with 53% women.

Medicare patients, 2024180
Average age75
Average risk score0.82

Gary Peterson's Medicare patients by age, 2024

Gary Peterson's Medicare patients by sex, 2024

  • Women8044%
  • Men10056%

Chronic conditions among Gary Peterson's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure68%
  3. Arthritis43%
  4. Ischemic heart disease28%
  5. Anxiety18%
  6. Atrial fibrillation17%
  7. Diabetes17%
  8. Chronic kidney disease16%

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

Gary Peterson'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

  • Women53%
  • Men44%

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

Gary D. Peterson wrote 420 Medicare Part D claims in 2024

In 2024, Gary Peterson wrote 420 Medicare Part D claims for 199 patients. 95% of them were for generic drugs. CMS names the drug for 341 of them, across 13 drugs with 11 or more claims each, at $9,493 in total drug cost.

Part D claims, 2024420
Drugs named by CMS13
Total drug cost$9,493
Part D patients199

Gary Peterson's Part D claims by kind of drug, 2024

  • Generic401 claims95%
  • Brand-name19 claims5%

Gary Peterson'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 Gary Peterson's Part D claims, 2024

  • Antibiotics12%52 of 420 claims

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

See all prescribing by Gary Peterson

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

Gary D. Peterson scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Gary Peterson for performance year 2024, reported as part of a group. Gary Peterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Gary Peterson's MIPS scores, performance year 2024

  • 96of 100Final score
  • 92of 100Quality
  • 40of 100Improvement Activities

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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Gary D. Peterson received $2,313 in industry payments from 2024 to 2025

CMS Open Payments shows 70 general payments to Gary Peterson from 22 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $823.

General payments to Gary Peterson by program year, 2024 to 2025

Companies that paid Gary Peterson the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Gary Peterson

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

Gary D. Peterson is board certified in certified physician assistant

Gary Peterson is a member of SDPA.

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Gary D. Peterson'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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 Gary D. Peterson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Gary D. Peterson's NPI number?

Gary D. Peterson's NPI number is 1629147731. It was assigned on November 6, 2006, and it is active in the NPI Registry.

What does Gary D. Peterson specialize in?

Gary D. Peterson is a physician assistant in Temecula, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Gary D. Peterson practice?

Gary Peterson practices at 31515 Rancho Pueblo Rd, Temecula, CA 92592. Gary Peterson's primary practice is Kurlan Dermatology Medical Center, Inc in Temecula, California. Dmand AI also links Gary Peterson to 1 group practice or clinic.

What is Gary D. Peterson's office phone number?

The practice phone on file for Gary Peterson is (951) 302-1302.

What is Gary D. Peterson's medical license number?

Gary Peterson holds California license PA 16479.

What medical group is Gary D. Peterson part of?

Gary Peterson is linked to Kurlan Dermatology Medical Center, Inc.

Does Gary D. Peterson accept Medicare?

Yes. CMS data shows Gary Peterson billed Medicare for 1,089 services in 2024, and Gary Peterson accepts Medicare assignment.

What is Gary D. Peterson's MIPS score?

Gary Peterson's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.

How many Medicare patients does Gary D. Peterson see?

CMS counts 180 Medicare patients who saw Gary Peterson in 2024, with an average age of 75.

Is Gary D. Peterson board certified?

Yes. Gary Peterson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

Show 4 more questionsShow fewer questions

What services does Gary D. Peterson bill to Medicare?

In 2024, Gary Peterson's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).

What drugs does Gary D. Peterson prescribe most?

In 2024 Medicare Part D data, Gary Peterson's most prescribed drugs by claims were Ketoconazole, Clobetasol Propionate and Triamcinolone Acetonide.

Has Gary D. Peterson received payments from drug or device companies?

CMS Open Payments shows $2,313 in general payments to Gary Peterson from 22 companies from 2024 to 2025. The largest total came from Sanofi and Genzyme US Companies.

How long has Gary D. Peterson been practicing?

Gary Peterson graduated from medical school in 2002, 24 years ago.

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