James Scott McDonald, MD
Anesthesiology Physician · Riverside, CA
James Scott McDonald, MD is an anesthesiology physician with a practice address in Riverside, California, and NPI 1558406330, issued on Feb 20, 2007. Check the license (California G63265, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- James Scott McDonald
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- G63265 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6969 Brockton Ave, Riverside, CA 92506
- Phone
- (951) 686-3575
- Enumerated
- Feb 20, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (951) 781-2194
- Medicaid ID
- 00G632650 CA
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 6969 Brockton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Baloga, MDAnesthesiology Physician1801939871
- Barbara Brar, MDAnesthesiology Physician1114060183
- Michael Buchan, MDAnesthesiology Physician1093858052
- Jason Cunnan, MDAnesthesiology Physician1164565107
- Matthew DupperAnesthesiology Physician1780850826
- David Hirst, MDAnesthesiology Physician1376686410
Verify James Scott McDonald in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G63265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average anesthesiology physician in 2024
13 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
James Scott McDonald among 7,571 anesthesiology physician records in California
James Scott McDonald, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% 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 47% of them.
- NPI issued2007 · 47% of these records are older, 43% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Riverside → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- David Baloga, MDRiverside, CA 925061801939871
- Michael Buchan, MDRiverside, CA 925061093858052
- Jason Cunnan, MDRiverside, CA 925061164565107
- Norma Dominguez, D.O.Riverside, CA 925061457449159
- Nadim Haddad, MDRiverside, CA 925061467500454
- David Hirst, MDRiverside, CA 925061376686410
- Ronald Lazar, M.D.Riverside, CA 925061255429874
- Ronghuan Liu, MDRiverside, CA 925061841333960
Common questions
What is James Scott McDonald, MD's NPI number?
James Scott McDonald, MD's National Provider Identifier (NPI) is 1558406330, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Scott McDonald, MD located?
The NPPES record lists a practice address at 6969 Brockton Ave, Riverside, CA, 92506. Phone: (951) 686-3575. Providers update this record themselves, so call before visiting.
How can I verify James Scott McDonald, MD's license?
NPPES lists California license number G63265, 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 James Scott McDonald, MD prescribe under Medicare Part D?
In 2024, James Scott McDonald, MD had 13 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.