NPPES file of Aug 9, 2026

Peter Ruane, MD

Infectious Disease Physician · Los Angeles, CA

Peter Ruane, MD is an infectious disease physician with a practice address in Los Angeles, California, and NPI 1467640953, issued on Oct 9, 2007. Check the license (California A42947, as entered in NPPES) on the Medical Board of California; 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
1467640953
Name
Peter Ruane
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
A42947 CA
Self-reported in NPPES; status is on the state search
Practice location
5901 W Olympic Blvd, Los Angeles, CA 90036
Phone
(323) 954-1072
Enumerated
Oct 9, 2007
Record last updated
Feb 25, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(323) 954-1081
Medicare enrollment
Enrolled (PECOS I20050225000181); may accept 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 5901 W Olympic Blvd

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

  1. Maina Berger, M.DSpecialist1962415224
  2. Ludmila Bess, M.D.Gynecology Physician1780633537
  3. Gerald Chatman, PAPhysician Assistant1922178029
  4. Andrew Chuang, M.D.Internal Medicine Physician1528070166
  5. Helder De Paiva, M.D.Nephrology Physician1174610273
  6. Ann Easley, NPNurse Practitioner1295720548

Verify Peter Ruane in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A42947
    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
Open the California license search

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99% more Medicare Part D claims than the average infectious disease physician in 2024

1,368 Medicare Part D claims for 133 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Peter Ruane1,368
  2. Specialty average689

Most prescribed

  1. Descovy78 claims
  2. Valacyclovir44 claims
  3. Gabapentin42 claims
  4. Prezcobix36 claims
  5. Tamsulosin Hcl35 claims
  6. Tivicay35 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.

Industry payments in 2024: $13,456.03

145 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Ruane$13,456
  2. Specialty average$4,362

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Peter Ruane among 1,119 infectious disease physician records in California

Peter Ruane, MD is one of 1,119 infectious disease physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 41% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1978 · median 2003 among the 735 with a school on file
  • Record last updated2013 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in California

There are 1,119 infectious disease physician records in California.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Jay Gladstein, M.D.Los Angeles, CA 900361154428613
  2. Matthew Musikanth, PA-CLos Angeles, CA 900361578300943
  3. Masoud Rahban, M.D.Los Angeles, CA 900361124198312
  4. Shakuntala Swaminathan, MDLos Angeles, CA 900361396847810
  5. Peter Wolfe, M.D.Los Angeles, CA 900361407910201
  6. Debika Bhattacharya, MDLos Angeles, CA 900351316937014
  7. Claire Brown, M.D.Los Angeles, CA 900351497970586
  8. Mary Cambou, M.D.Los Angeles, CA 900351174901219

Common questions

What is Peter Ruane, MD's NPI number?

Peter Ruane, MD's National Provider Identifier (NPI) is 1467640953, issued on Oct 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Peter Ruane, MD located?

The NPPES record lists a practice address at 5901 W Olympic Blvd, Los Angeles, CA, 90036. Phone: (323) 954-1072. Providers update this record themselves, so call before visiting.

How can I verify Peter Ruane, MD's license?

NPPES lists California license number A42947, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Peter Ruane, MD prescribe under Medicare Part D?

In 2024, Peter Ruane, MD had 1,368 Medicare Part D claims for 133 beneficiaries; the average among infectious disease physician prescribers was 689. 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.