Gary Duckwiler, MD
Vascular & Interventional Radiology Physician · Los Angeles, CA
Gary Duckwiler, MD is a vascular & interventional radiology physician with a practice address in Los Angeles, California, and NPI 1538111216, issued on May 17, 2006. Check the license (California G052580, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gary Duckwiler
- Credential
- MD
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License number
- G052580 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ucla Medical Plz Ste 100, Los Angeles, CA 90024
- Phone
- (310) 481-7545
- Enumerated
- May 17, 2006
- Record last updated
- Jun 9, 2022
- Fax
- (310) 794-9035
- Medicaid ID
- 00G525800 CA
- Medicare enrollment
- Enrolled (PECOS I20091223000224); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1983
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 599 in California → Look up another NPI →
Also registered at 100 Ucla Medical Plz Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karina Acevedo, AGACNP-BCNurse Practitioner1205485646
- Jhoanna Anuran Torres, NPNurse Practitioner1184870537
- John Finn, MDDiagnostic Radiology Physician1619054533
- Cheickna Fofana, MDDiagnostic Radiology Physician1245729342
- Naomi Gedion, NPRegistered Nurse1497791222
- Antoinette Gomes, MDVascular & Interventional Radiology Physician1013953835
Verify Gary Duckwiler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G052580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average vascular & interventional radiology physician in 2024
23 Medicare Part D claims for 12 beneficiaries, against an average of 75 among the 1,444 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $7,381.87
5 payments; by number, the most common kind was consulting fee; the largest payer was Medtronic, Inc. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Memorialcare Medical FoundationLong Beach, CA
- Ucla Radiology Medical GroupLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary Duckwiler among 599 vascular & interventional radiology physician records in California
Gary Duckwiler, MD is one of 599 vascular & interventional radiology physician records with a practice address in California. 88% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 66% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1983 · median 2007 among the 497 with a school on file
- Record last updated2022 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in California
There are 599 vascular & interventional radiology physician records in California.
All 599 in California → Every provider in Los Angeles → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- Jilbert Eradat, M.D.Los Angeles, CA 900241083927115
- Antoinette Gomes, MDLos Angeles, CA 900241013953835
- Michael LalezarianLos Angeles, CA 900241023245230
- John Moriarty, M.D. MRCPI FFR(RCSI)Los Angeles, CA 900241609009125
- Satoshi Tateshima, MDLos Angeles, CA 900241922042068
- Kuo Chao, M.D.Los Angeles, CA 900271164450433
- Lei Feng, MDLos Angeles, CA 900271790833762
- Tina Hardley, MDLos Angeles, CA 900271518034529
Common questions
What is Gary Duckwiler, MD's NPI number?
Gary Duckwiler, MD's National Provider Identifier (NPI) is 1538111216, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Duckwiler, MD located?
The NPPES record lists a practice address at 100 Ucla Medical Plz Ste 100, Los Angeles, CA, 90024. Phone: (310) 481-7545. Providers update this record themselves, so call before visiting.
How can I verify Gary Duckwiler, MD's license?
NPPES lists California license number G052580, 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 Gary Duckwiler, MD prescribe under Medicare Part D?
In 2024, Gary Duckwiler, MD had 23 Medicare Part D claims for 12 beneficiaries; the average among vascular & interventional radiology physician prescribers was 75. Part D covers Medicare prescriptions only.
What is Gary Duckwiler, MD's MIPS final score?
The 2023 MIPS final score is 75.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.