Richard Gregory Boles, MD
Clinical Genetics (M.D.) Physician · Los Angeles, CA
Richard Gregory Boles, MD is a clinical genetics (m.d.) physician with a practice address in Los Angeles, California, and NPI 1902998511, issued on Sep 29, 2006. Check the license (California G65717, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Richard Gregory Boles
- Credential
- MD
- Primary taxonomy
- Clinical Genetics (M.D.) Physician 207SG0201X
- License number
- G65717 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4650 W Sunset Blvd, Los Angeles, CA 90027
- Phone
- (323) 361-2178
- Enumerated
- Sep 29, 2006
- Record last updated
- May 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (323) 361-5937
- Medicaid ID
- 00G6571710 CA
- Entity
- Type 1 · individual
8 nearest clinical genetics (m.d.) physician records → All 151 in California → Look up another NPI →
Also registered at 4650 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Etai Adam, M.D.Pediatrics Physician1578811998
Verify Richard Gregory Boles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G65717Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average clinical genetics (m.d.) physician in 2024
13 Medicare Part D claims, against an average of 59 among the 193 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.
Richard Gregory Boles among 151 clinical genetics (m.d.) physician records in California
Richard Gregory Boles, MD is one of 151 clinical genetics (m.d.) physician records with a practice address in California. 55% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 53% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2008 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207SG0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Genetics (M.D.) Physician providers in California
There are 151 clinical genetics (m.d.) physician records in California.
All 151 in California → Every provider in Los Angeles → Clinical Genetics (M.D.) Physician nationwide →
The 8 clinical genetics (m.d.) physician records with the nearest ZIP codes
- Sridevi Abboy, MDLos Angeles, CA 900271962688853
- Matthew Deardorff, MD, PHDLos Angeles, CA 900271164541181
- Valairat Dhamcharee, M.D.Los Angeles, CA 900271952528945
- Bridget Fernandez, MDLos Angeles, CA 900271255916896
- Catherine Karimov, M.D.Los Angeles, CA 900271952424079
- Linda Randolph, MDLos Angeles, CA 900271255427324
- Nancy Shinno, MDLos Angeles, CA 900271962579896
- George Tiller, MDLos Angeles, CA 900271821169715
Common questions
What is Richard Gregory Boles, MD's NPI number?
Richard Gregory Boles, MD's National Provider Identifier (NPI) is 1902998511, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Gregory Boles, MD located?
The NPPES record lists a practice address at 4650 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 361-2178. Providers update this record themselves, so call before visiting.
How can I verify Richard Gregory Boles, MD's license?
NPPES lists California license number G65717, 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 Richard Gregory Boles, MD prescribe under Medicare Part D?
In 2024, Richard Gregory Boles, MD had 13 Medicare Part D claims; the average among clinical genetics (m.d.) physician prescribers was 59. 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.