Ravinder P. Singh, MD
Psychiatry Physician · Garden Grove, CA
Ravinder P. Singh, MD is a psychiatry physician with a practice address in Garden Grove, California, and NPI 1972560605, issued on Apr 27, 2006. Check the license (California A30040, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ravinder P. Singh
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A30040 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12555 Garden Grove Blvd, Garden Grove, CA 92843
- Phone
- (714) 537-7722
- Enumerated
- Apr 27, 2006
- Record last updated
- Jul 1, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (714) 537-7733
- Medicaid ID
- 00A300400 CA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 12555 Garden Grove Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ravinder P. Singh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A30040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average psychiatry physician in 2024
1,087 Medicare Part D claims for 122 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Risperidone72 claims
- Trazodone Hcl69 claims
- Citalopram Hbr66 claims
- Quetiapine Fumarate47 claims
- Bupropion Xl38 claims
- Alprazolam37 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.
Industry payments in 2024: $25.00
1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Ravinder P. Singh among 8,673 psychiatry physician records in California
Ravinder P. Singh, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2011 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Garden Grove → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Truc Dao, MDGarden Grove, CA 928431235185075
- Tony Tran, D.O.Garden Grove, CA 928431053750265
- Usamah Simjee, MDGarden Grove, CA 928441841750783
- Lee Dolowich, M.D.Garden Grove, CA 928451831496900
- Jack Johnson, MDGarden Grove, CA 928401548332570
- Bum Soo Lee, M.D.Garden Grove, CA 928401578636429
- John WeinsteinGarden Grove, CA 928401255402608
- John AlvarezFullerton, CA 928351912361106
Common questions
What is Ravinder P. Singh, MD's NPI number?
Ravinder P. Singh, MD's National Provider Identifier (NPI) is 1972560605, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ravinder P. Singh, MD located?
The NPPES record lists a practice address at 12555 Garden Grove Blvd, Garden Grove, CA, 92843. Phone: (714) 537-7722. Providers update this record themselves, so call before visiting.
How can I verify Ravinder P. Singh, MD's license?
NPPES lists California license number A30040, 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 Ravinder P. Singh, MD prescribe under Medicare Part D?
In 2024, Ravinder P. Singh, MD had 1,087 Medicare Part D claims for 122 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.