Sunny R. Richley, MD
Internal Medicine Physician · Brawley, CA
Sunny R. Richley, MD is an internal medicine physician with a practice address in Brawley, California, and NPI 1588608475, issued on Jun 15, 2006. Check the license (California A77361, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sunny R. Richley
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A77361 CA
Self-reported in NPPES; status is on the state search - Practice location
- 751 W Legion RD Ste 103, Brawley, CA 92227
- Phone
- (760) 341-4400
- Enumerated
- Jun 15, 2006
- Record last updated
- Jul 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040108001234); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 751 W Legion RD Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arnold Castro, FNP-CNurse Practitioner1407325582
- Noemi Esparza, NPFamily Nurse Practitioner1538608856
- Oscar Lopez, MDGastroenterology Physician1205034733
- Rosanna Pritting, FNPFamily Nurse Practitioner1437664729
Verify Sunny R. Richley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A77361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,089 Medicare Part D claims for 259 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 66 claims were for opioids.
Most prescribed
- Levothyroxine Sodium47 claims
- Furosemide30 claims
- Metoprolol Tartrate30 claims
- Tamsulosin Hcl29 claims
- Quetiapine Fumarate28 claims
- Amlodipine Besylate27 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.
Bills Medicare through 2 group practices
- 24 ON Physicians OF California PCEl Centro, CA
- Scripps Health Inpatient Providers Medical Group IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sunny R. Richley among 17,696 internal medicine physician records in California
Sunny R. Richley, MD is one of 17,696 internal medicine 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2001 · median 2004 among the 11,065 with a school on file
- Record last updated2018 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Brawley
They are 6 of the 288 NPPES records with a practice address in Brawley, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Brawley → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nabil Abbassi, M.D.Brawley, CA 922271598758625
- Mehboob Ghulam, DOBrawley, CA 922271215248273
- Michael Krutzik, MDBrawley, CA 922271447290168
- Ramon Rodriguez, MDBrawley, CA 922271326075292
- My Tran, MDBrawley, CA 922271235833906
- Romeo Felito Ang, M.D.Blythe, CA 922251023215191
- David Dunn, M.D.Blythe, CA 922251477751709
- Srinivas Vuthoori, M.D.Blythe, CA 922251235183278
Common questions
What is Sunny R. Richley, MD's NPI number?
Sunny R. Richley, MD's National Provider Identifier (NPI) is 1588608475, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sunny R. Richley, MD located?
The NPPES record lists a practice address at 751 W Legion RD Ste 103, Brawley, CA, 92227. Phone: (760) 341-4400. Providers update this record themselves, so call before visiting.
How can I verify Sunny R. Richley, MD's license?
NPPES lists California license number A77361, 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 Sunny R. Richley, MD prescribe under Medicare Part D?
In 2024, Sunny R. Richley, MD had 1,089 Medicare Part D claims for 259 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.