Debra Diane Peterson, PA-C

  • Oroville, CA
  • Physician assistant
NPI1285725895PAC ID8729079330
Medicare services, 2024
7,512
Medicare patients, 2024
658
Part D claims, 2024
9,193
MIPS score, 2024
96
Hospital affiliations
4
Practice address
2767 Olive Highway, Oroville, CA 95966
Practice phone
Call (530) 533-8500
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Oroville Hospital

Hospital · Oroville, California

See all 8 affiliations

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Debra Diane Peterson is a physician assistant in Oroville, California

Debra Peterson practices at Oroville Hospital in Oroville, California, part of Oro Hospital.

Debra Peterson's NPI, 1285725895, was assigned on September 27, 2006. Debra Peterson holds California license PA15983.

NPI and contact details
Medicare PAC ID
8729079330
NPI enumeration date
September 27, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(530) 533-8500
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
51
Medical school graduation
2001

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

Debra Diane Peterson practices at Oroville Hospital in Oroville, California

Debra Peterson's primary practice is Oroville Hospital, at 2767 Olive Highway, Oroville, CA 95966 in Butte County. The practice phone is (530) 533-8500.

  • Oroville Hospital
    2767 Olive Highway, Oroville, CA 95966 · Butte CountyPhone(530) 533-8500

Source: Dmand AI Affiliation Data

Debra Diane Peterson is affiliated with 7 sites of care and 1 medical group

Debra Peterson's primary practice is Oroville Hospital in Oroville, California, part of Oro Hospital. Debra Peterson is also affiliated with Enloe Health. The medical group on file is Mission Ranch Primary Care. Dmand AI also links Debra Peterson to 2 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Debra Peterson

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

Dmand AI tracks the EHR system at Debra Diane Peterson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Debra Peterson practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Oroville HospitalAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Debra Diane Peterson is one of 2,381 physician assistants in California

Medical is Debra Peterson's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Debra Peterson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Debra Peterson is licensed in California.

Specialties and state licenses

  • Medical physician assistant, CaliforniaPrimaryLicense PA15983 · taxonomy 363AM0700X

Clinical focus

Dmand AI lists acute mini-stroke (TIA), acute sinusitis, acute skin infection, ankle or foot injury, anxiety, arthritis, asthma and bronchitis among the conditions Debra Peterson treats.

Physician assistants near Debra 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

Debra Diane Peterson billed Medicare for 7,512 services in 2024

CMS data shows 7,512 Medicare services from Debra Peterson across 21 procedure codes in 2024, for 658 Medicare patients. Medicare paid $252,028 for them. Every service was in an office.

Medicare services, 20247,512
Medicare patients658
Paid by Medicare$252,028
Procedure codes21

Debra Peterson's Medicare services by type, 2024

  1. Drugs given in the office5,118
  2. Office and hospital visits1,398
  3. Other services649
  4. Tests and treatments295
  5. Lab and pathology32
  6. Surgery20

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

  • Debra Peterson
  • California median
Medicare services
7,512vs 27827.0 times
Medicare patients
658vs 1165.7 times
Part D claims
8,494vs 44019.3 times

Medians across 1,473 physician assistants in California with Dmand AI profiles that report each measure.

Debra 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 Debra Peterson

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

Debra Diane Peterson treated 658 Medicare patients in 2024, average age 75

CMS counts 658 Medicare patients who saw Debra Peterson in 2024. The largest group is 65 to 74, with 334 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Debra Peterson's median patient age at 74, with 76% women.

Medicare patients, 2024658
Average age75
Average risk score0.82
Also on Medicaid5%

Debra Peterson's Medicare patients by age, 2024

Debra Peterson's Medicare patients by sex, 2024

  • Women45269%
  • Men20631%

Chronic conditions among Debra Peterson's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure66%
  3. Arthritis34%
  4. Diabetes21%
  5. Ischemic heart disease17%
  6. Atrial fibrillation15%
  7. Osteoporosis15%
  8. Anxiety13%

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

Debra 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 74

Patient panel by sex, all payers

  • Women76%
  • Men23%

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

Debra Diane Peterson wrote 9,193 Medicare Part D claims in 2024

In 2024, Debra Peterson wrote 9,193 Medicare Part D claims for 710 patients. 90% of them were for generic drugs. CMS names the drug for 8,494 of them, across 122 drugs with 11 or more claims each, at $520,914 in total drug cost.

Part D claims, 20249,193
Drugs named by CMS122
Total drug cost$520,914
Part D patients710

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

  • Generic8,285 claims90%
  • Brand-name882 claims10%
  • Other26 claims0%

Debra 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 Debra Peterson's Part D claims, 2024

  • Opioids9%848 of 9,193 claims
  • Antibiotics5%441 of 9,193 claims
  • Antipsychotics, patients 65 and over0%22 of 9,193 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 Debra 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

Debra Diane 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 Debra Peterson for performance year 2024, reported as part of a group. Debra Peterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Debra Peterson as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Debra Peterson's MIPS scores, performance year 2024

  • 96of 100Final score
  • 91.4of 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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Debra Diane Peterson received $2,900 in industry payments from 2024 to 2025

CMS Open Payments shows 133 general payments to Debra Peterson from 22 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $900.

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

Companies that paid Debra Peterson the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Debra Peterson

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

Debra Diane Peterson is board certified in certified physician assistant

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

Source: Dmand AI Professional Profile Data

Sources for Debra Diane 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 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)
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 Debra Diane 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 Debra Diane Peterson's NPI number?

Debra Diane Peterson's NPI number is 1285725895. It was assigned on September 27, 2006, and it is active in the NPI Registry.

What does Debra Diane Peterson specialize in?

Debra Diane Peterson is a physician assistant in Oroville, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Debra Diane Peterson practice?

Debra Peterson practices at 2767 Olive Highway, Oroville, CA 95966. Debra Peterson's primary practice is Oroville Hospital in Oroville, California, part of Oro Hospital. Dmand AI also links Debra Peterson to 2 hospitals, 2 home health agencies and 1 group practice or clinic.

What is Debra Diane Peterson's office phone number?

The practice phone on file for Debra Peterson is (530) 533-8500.

What is Debra Diane Peterson's medical license number?

Debra Peterson holds California license PA15983.

Which hospitals is Debra Diane Peterson affiliated with?

Debra Peterson practices at Oroville Hospital in Oroville, California. Debra Peterson is also affiliated with Enloe Health. Dmand AI links Debra Peterson to 2 more hospitals.

What medical group is Debra Diane Peterson part of?

Debra Peterson is linked to Mission Ranch Primary Care.

Does Debra Diane Peterson accept Medicare?

Yes. CMS data shows Debra Peterson billed Medicare for 7,512 services in 2024, and Debra Peterson accepts Medicare assignment.

Does Debra Diane Peterson offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Debra Peterson as offering telehealth services.

What is Debra Diane Peterson's MIPS score?

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

Show 6 more questionsShow fewer questions

How many Medicare patients does Debra Diane Peterson see?

CMS counts 658 Medicare patients who saw Debra Peterson in 2024, with an average age of 75.

Is Debra Diane Peterson board certified?

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

What services does Debra Diane Peterson bill to Medicare?

In 2024, Debra Peterson's most billed Medicare services were injected or infused drug (J0897), office visit, established patient (99214) and medicare service (G2211).

What drugs does Debra Diane Peterson prescribe most?

In 2024 Medicare Part D data, Debra Peterson's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Levothyroxine Sodium and Atorvastatin Calcium.

Has Debra Diane Peterson received payments from drug or device companies?

CMS Open Payments shows $2,900 in general payments to Debra Peterson from 22 companies from 2024 to 2025. The largest total came from Abbvie Inc.

How long has Debra Diane Peterson been practicing?

Debra Peterson graduated from medical school in 2001, 25 years ago.

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