Peter William Roberts

  • Elk Grove, CA
  • Family medicine physician
NPI1396130506PAC ID4284965880
Medicare services, 2024
487
Medicare patients, 2024
273
Part D claims, 2024
580
Hospital affiliations
1
Industry payments
$15
Practice address
8170 Laguna Blvd. Suite 112, Elk Grove, CA 95758
Practice phone
Call (916) 691-5922
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Sutter Imaging Elk Grove

Mammography / Breast Imaging Center · Elk Grove, California

See all 6 affiliations

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Peter William Roberts is a family medicine physician in Elk Grove, California

Peter Roberts practices at Sutter Imaging Elk Grove in Elk Grove, California.

Peter Roberts' NPI, 1396130506, was assigned on April 3, 2015. Peter Roberts graduated from University of California, Davis School of Medicine in 2017. Peter Roberts holds California license A158989.

NPI and contact details
Medicare PAC ID
4284965880
NPI enumeration date
April 3, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 691-5922
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

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

Peter William Roberts practices at Sutter Imaging Elk Grove in Elk Grove, California

Peter Roberts' primary practice is Sutter Imaging Elk Grove, at 8170 Laguna Blvd. Suite 112, Elk Grove, CA 95758. The practice phone is (916) 691-5922.

  • Sutter Imaging Elk Grove
    8170 Laguna Blvd. Suite 112, Elk Grove, CA 95758Phone(916) 691-5922

Source: Dmand AI Affiliation Data

Peter William Roberts is affiliated with 4 sites of care and 2 medical groups

Peter Roberts' primary practice is Sutter Imaging Elk Grove in Elk Grove, California. Peter Roberts is also affiliated with Sutter Medical Center, Sacramento. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Peter Roberts to 2 more group practices and clinics and 1 medical group, each named with a free account. Peter Roberts' employer is on file too: a breast imaging center.

See all 6 affiliations for Peter Roberts

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

Dmand AI tracks the EHR system at Peter William Roberts' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Peter Roberts practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sutter Imaging Elk GroveAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Peter William Roberts is one of 15,680 family medicine physicians in California

Family medicine is Peter Roberts' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Peter Roberts is licensed in California.

Specialties and state licenses

  • Family medicine, CaliforniaPrimaryLicense A158989 · taxonomy 207Q00000X

Family medicine physicians near Peter Roberts

Counts of family medicine 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

Peter William Roberts billed Medicare for 487 services in 2024

CMS data shows 487 Medicare services from Peter Roberts across 9 procedure codes in 2024, for 273 Medicare patients. Medicare paid $33,804 for them. Every service was in an office.

Medicare services, 2024487
Medicare patients273
Paid by Medicare$33,804
Procedure codes9

Peter Roberts' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2622024: 2848%
Drugs given in the office
2023: 1242024: 8234%
Lab and pathology
2023: 892024: 7516%
Tests and treatments
2023: 342024: 2624%
Surgery
2023: 262024: 2023%

Peter Roberts compared with the California median for family medicine physicians, 2024

  • Peter Roberts
  • California median
Medicare services
487vs 24698% above
Medicare patients
273vs 1182.3 times
Part D claims
399vs 83352% below

Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.

Peter Roberts' 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 Peter Roberts

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

Peter William Roberts treated 273 Medicare patients in 2024, average age 75

CMS counts 273 Medicare patients who saw Peter Roberts in 2024. The largest group is 65 to 74, with 106 patients. 67% of them have high blood pressure, and 64% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Peter Roberts' median patient age at 45, with 59% women.

Medicare patients, 2024273
Average age75
Average risk score1.18
Also on Medicaid17%

Peter Roberts' Medicare patients by age, 2024

Peter Roberts' Medicare patients by sex, 2024

  • Women18467%
  • Men8933%

Chronic conditions among Peter Roberts' Medicare patients, 2024

  1. High blood pressure67%
  2. High cholesterol64%
  3. Arthritis58%
  4. Mood disorders29%
  5. Diabetes28%
  6. Anxiety26%
  7. Depression25%
  8. Ischemic heart disease24%

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

Peter Roberts' patients across all payers

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

Patient panel by age, all payers

Median age 45

Patient panel by sex, all payers

  • Women59%
  • Men39%

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

Peter William Roberts wrote 580 Medicare Part D claims in 2024

In 2024, Peter Roberts wrote 580 Medicare Part D claims for 326 patients. 88% of them were for generic drugs. CMS names the drug for 399 of them, across 16 drugs with 11 or more claims each, at $5,694 in total drug cost. In 2023, CMS named 318 claims across 16 drugs.

Part D claims, 2024580
Drugs named by CMS16
Total drug cost$5,694
Part D patients326

Peter Roberts' Part D claims by kind of drug, 2024

  • Generic512 claims88%
  • Brand-name and other68 claims12%

Peter Roberts' 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 Peter Roberts' Part D claims, 2024

  • Opioids2%14 of 580 claims
  • Antibiotics34%195 of 580 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: 3182024: 39925%

Drugs named by CMS: 16 in 2024, 16 in 2023.

See all prescribing by Peter Roberts

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

How Peter William Roberts takes part in Medicare

Peter Roberts accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Peter William Roberts received $15 in industry payments in 2024

CMS Open Payments shows 1 general payment to Peter Roberts from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Haemonetics Corporation paid the most, $15.

Companies that paid Peter Roberts the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Peter Roberts

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

Peter William Roberts graduated from University of California, Davis School of Medicine

Peter Roberts graduated from University of California, Davis School of Medicine in 2017.

  1. Medical schoolUniversity of California, Davis School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Peter William Roberts'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)Doctors and Clinicians Utilization Data (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 Peter William Roberts

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

What is Peter William Roberts' NPI number?

Peter William Roberts' NPI number is 1396130506. It was assigned on April 3, 2015, and it is active in the NPI Registry.

What does Peter William Roberts specialize in?

Peter William Roberts is a family medicine physician in Elk Grove, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Peter William Roberts practice?

Peter Roberts practices at 8170 Laguna Blvd. Suite 112, Elk Grove, CA 95758. Peter Roberts' primary practice is Sutter Imaging Elk Grove in Elk Grove, California. Dmand AI also links Peter Roberts to 2 group practices and clinics and 1 medical group.

What is Peter William Roberts' office phone number?

The practice phone on file for Peter Roberts is (916) 691-5922.

What is Peter William Roberts' medical license number?

Peter Roberts holds California license A158989.

Which hospitals is Peter William Roberts affiliated with?

Peter Roberts is affiliated with Sutter Medical Center, Sacramento.

What medical group is Peter William Roberts part of?

Peter Roberts is linked to Palo Alto Foundation Medical Group. Dmand AI links Peter Roberts to 1 more medical group.

Does Peter William Roberts accept Medicare?

Yes. CMS data shows Peter Roberts billed Medicare for 487 services in 2024, and Peter Roberts accepts Medicare assignment.

How many Medicare patients does Peter William Roberts see?

CMS counts 273 Medicare patients who saw Peter Roberts in 2024, with an average age of 75.

What services does Peter William Roberts bill to Medicare?

In 2024, Peter Roberts' most billed Medicare services were office visit, established patient (99214), injected or infused drug (J0696) and office visit, established patient (99215).

Show 4 more questionsShow fewer questions

Where did Peter William Roberts go to medical school?

Peter Roberts graduated from University of California, Davis School of Medicine in 2017.

What drugs does Peter William Roberts prescribe most?

In 2024 Medicare Part D data, Peter Roberts' most prescribed drugs by claims were Mupirocin, Cephalexin and Doxycycline Hyclate.

Has Peter William Roberts received payments from drug or device companies?

CMS Open Payments shows $15 in general payments to Peter Roberts from 1 company from 2024 to 2024. The largest total came from Haemonetics Corporation.

How long has Peter William Roberts been practicing?

Peter Roberts graduated from medical school in 2017, 9 years ago.

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