Prabhdeep Singh Grewal, D.D.S
Oral and Maxillofacial Surgery (Dentist) · Corona, CA
Prabhdeep Singh Grewal, D.D.S is an oral and maxillofacial surgery (dentist) with a practice address in Corona, California, and NPI 1497712186, issued on Apr 27, 2006. Check the license (California 55317, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Prabhdeep Singh Grewal
- Credential
- D.D.S
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License numbers
- 55317 CA
0401415272 VA
DE00010400 WA
Self-reported in NPPES; status is on the state search - Practice location
- 914 Washburn Ave Ste 3, Corona, CA 92882
- Phone
- (916) 502-3150
- Enumerated
- Apr 27, 2006
- Record last updated
- Nov 17, 2022
- Entity
- Type 1 · individual
Also registered at 914 Washburn Ave Ste 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arthur Kilkuts, D.M.D.Oral and Maxillofacial Surgery (Dentist)1265651426
- Angeline Nguyen, DMDOral and Maxillofacial Surgery (Dentist)1558010884
Verify Prabhdeep Singh Grewal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 55317Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
320 Medicare Part D claims for 178 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 38 claims were for opioids.
Most prescribed
- Amoxicillin149 claims
- Ibuprofen85 claims
- Azithromycin40 claims
- Hydrocodone-Acetaminophen27 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: $2,960.53
16 payments; by number, the most common kind was food and beverage; the largest payer was BioHorizons Implant Systems Inc. The 4,075 providers of this specialty with any payment received $1,077.58 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.
Oral and Maxillofacial Surgery (Dentist) providers in California
There are 987 oral and maxillofacial surgery (dentist) records in California.
Other oral and maxillofacial surgery (dentist) records in California
- Allan AbayevLoma Linda, CA1992649479
- Hooman Adamous, DMDBellflower, CA1497917439
- David Adams, DDSFresno, CA1831282755
- Arman Afifi, D.D.S., M.D.Cupertino, CA1528494598
- Payam Afzali, DDS, MDLos Angeles, CA1326350851
- Jacob Agatstein, D.M.D.Torrance, CA1932410842
- Jasmine Aghajani, DDSBeverly Hills, CA1871966622
- Virginia AgustinLa Puente, CA1376726315
- David Ahn, DMDSan Francisco, CA1265865216
- Junil Ahn, D.D.S.,M.D.Aliso Viejo, CA1992829949
Common questions
What is Prabhdeep Singh Grewal, D.D.S's NPI number?
Prabhdeep Singh Grewal, D.D.S's National Provider Identifier (NPI) is 1497712186, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Prabhdeep Singh Grewal, D.D.S located?
The NPPES record lists a practice address at 914 Washburn Ave Ste 3, Corona, CA, 92882. Phone: (916) 502-3150. Providers update this record themselves, so call before visiting.
How can I verify Prabhdeep Singh Grewal, D.D.S's license?
NPPES lists California license number 55317, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Prabhdeep Singh Grewal, D.D.S prescribe under Medicare Part D?
In 2024, Prabhdeep Singh Grewal, D.D.S had 320 Medicare Part D claims for 178 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.