NPPES file of Aug 9, 2026

Ronald W. Busuttil, MD

Transplant Surgery Physician · Los Angeles, CA

Ronald W. Busuttil, MD is a transplant surgery physician with a practice address in Los Angeles, California, and NPI 1639103906, issued on Jul 10, 2006. Check the license (California G22460, as entered in NPPES) with the California 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
1639103906
Name
Ronald W. Busuttil
Credential
MD
Primary taxonomy
Transplant Surgery Physician 204F00000X
License number
G22460 CA
Self-reported in NPPES; status is on the state search
Practice location
200 Ucla Medical Plz Ste 214, Los Angeles, CA 90095
Phone
(310) 794-7788
Enumerated
Jul 10, 2006
Record last updated
Dec 30, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(310) 794-3344
Medicaid ID
00G224600 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 200 Ucla Medical Plz Ste 214

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

  1. Danica Adkins, NPAcute Care Nurse Practitioner1306243860
  2. Sherona Bau, N.P.Acute Care Nurse Practitioner1902056062
  3. Simon Beaven, MDInternal Medicine Physician1205018967
  4. Sabrinah ChristieSurgery Physician1154625440
  5. Erin Colantuono, NPAcute Care Nurse Practitioner1922436500
  6. Ashwinee Condon, MDGastroenterology Physician1831516749

Verify Ronald W. Busuttil in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license G22460
    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 California 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

93% fewer Medicare Part D claims than the average transplant surgery physician in 2024

19 Medicare Part D claims, against an average of 260 among the 541 providers of this specialty who prescribed in Part D.

  1. Ronald Busuttil19
  2. Specialty average260

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: $35.96

1 payment: food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 524 providers of this specialty with any payment received $3,913.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Busuttil$35.96
  2. Specialty average$3,913.05

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

Ronald W. Busuttil among 71 transplant surgery physician records in California

Ronald W. Busuttil, MD is one of 71 transplant surgery physician records with a practice address in California. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 54% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2019 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204F00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Transplant Surgery Physician providers in California

There are 71 transplant surgery physician records in California.

The 8 transplant surgery physician records with the nearest ZIP codes

  1. Christopher Chandler, MDLos Angeles, CA 900951538553979
  2. Douglas Farmer, MDLos Angeles, CA 900951679508923
  3. Jonathan Hiatt, MDLos Angeles, CA 900951912929670
  4. Fady Kaldas, M.D.Los Angeles, CA 900951700050598
  5. Gerald Lipshutz, MDLos Angeles, CA 900951649205543
  6. Amy McClune, M.D.Los Angeles, CA 900951265658959
  7. Henrik Petrowsky, MDLos Angeles, CA 900951881886927
  8. Emma Crichton, M.D., M.P.H.West Hollywood, CA 900481225561434

Common questions

What is Ronald W. Busuttil, MD's NPI number?

Ronald W. Busuttil, MD's National Provider Identifier (NPI) is 1639103906, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald W. Busuttil, MD located?

The NPPES record lists a practice address at 200 Ucla Medical Plz Ste 214, Los Angeles, CA, 90095. Phone: (310) 794-7788. Providers update this record themselves, so call before visiting.

How can I verify Ronald W. Busuttil, MD's license?

NPPES lists California license number G22460, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ronald W. Busuttil, MD prescribe under Medicare Part D?

In 2024, Ronald W. Busuttil, MD had 19 Medicare Part D claims; the average among transplant surgery physician prescribers was 260. 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.