NPPES file of Aug 9, 2026

Peter O'Reilly, PA-C

Medical Physician Assistant · Carson City, NV

Peter O'Reilly, PA-C is a medical physician assistant with a practice address in Carson City, Nevada, and NPI 1295105021, issued on Oct 6, 2015. Check the license (Nevada PA2157, as entered in NPPES) with the Nevada board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295105021
Name
Peter O'Reilly
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA2157 NV
Self-reported in NPPES; status is on the state search
Practice location
2300 S Carson St Ste 1, Carson City, NV 89701
Phone
(775) 982-5000
Enumerated
Oct 6, 2015
Record last updated
Sep 10, 2024
Fax
(775) 982-3900
Medicare enrollment
Enrolled (PECOS I20191104001218); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2300 S Carson St Ste 1

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sarah Herbert, FNP-BCPrimary Care Nurse Practitioner1518570357
  2. Aurosis Reddy, DOFamily Medicine Physician1811487432
  3. Kristie Spellings, D.OFamily Medicine Physician1578942611

Verify Peter O'Reilly in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license PA2157
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Nevada license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.3 times the Medicare Part D claims of the average medical physician assistant in 2024

2,667 Medicare Part D claims for 340 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 39 claims were for opioids.

  1. Peter O'Reilly2,667
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium235 claims
  2. Lisinopril162 claims
  3. Levothyroxine Sodium121 claims
  4. Amlodipine Besylate102 claims
  5. Losartan Potassium97 claims
  6. Albuterol Sulfate Hfa77 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Hometown Health Management CompanyCarson City, NV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Peter O'Reilly among 330 medical physician assistant records in Nevada

Peter O'Reilly, PA-C is one of 330 medical physician assistant records with a practice address in Nevada. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.

  • NPI issued2015 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2015 · median 2012 among the 194 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 medical physician assistant records list a practice address in Carson City

They are 20 of the 1,556 NPPES records with a practice address in Carson City, and 330 medical physician assistant records in Nevada.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Anthony Allen, PACCarson City, NV 897011417937558
  2. Lawrence Alves, PA-CCarson City, NV 897011457718769
  3. Alyssa Dedominicis, PA-CCarson City, NV 897021750895322
  4. Christopher Bartlett, PACarson City, NV 897031114975687
  5. Catherine Blanchard, PA-CCarson City, NV 897031992209696
  6. McKenzie Comba, PA-CCarson City, NV 897031548810575
  7. Lynnette Conrad, PA-CCarson City, NV 897031881770931
  8. Carmella Downing, PACarson City, NV 897031861647844

Common questions

What is Peter O'Reilly, PA-C's NPI number?

Peter O'Reilly, PA-C's National Provider Identifier (NPI) is 1295105021, issued on Oct 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Peter O'Reilly, PA-C located?

The NPPES record lists a practice address at 2300 S Carson St Ste 1, Carson City, NV, 89701. Phone: (775) 982-5000. Providers update this record themselves, so call before visiting.

How can I verify Peter O'Reilly, PA-C's license?

NPPES lists Nevada license number PA2157, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does Peter O'Reilly, PA-C prescribe under Medicare Part D?

In 2024, Peter O'Reilly, PA-C had 2,667 Medicare Part D claims for 340 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.