Perminder S. Grewal, MD
Specialist · Stony Point, NY
Perminder S. Grewal, MD is a specialist with a practice address in Stony Point, New York, and NPI 1053381715, issued on Jan 25, 2006. Check the license (New York 157708, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Perminder S. Grewal
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 157708 NY
Self-reported in NPPES; status is on the state search - Practice location
- 12 Liberty Square Mall, Stony Point, NY 10980
- Phone
- (845) 942-1001
- Enumerated
- Jan 25, 2006
- Record last updated
- Dec 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (845) 942-1431
- Medicaid ID
- 01010388 NY
- Medicare enrollment
- Enrolled (PECOS I20041011000459); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 22,636 in New York → Look up another NPI →
Also registered at 12 Liberty Square Mall
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arvind Agarwal, MDInterventional Cardiology Physician1992776264
- Ahmed Alabbady, MD.Interventional Cardiology Physician1790030153
- Sunandan Pandya, MDSpecialist1104897487
- Bangalore Sridhara, MDSpecialist1063482636
Verify Perminder S. Grewal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 157708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average specialist in 2024
3,867 Medicare Part D claims for 556 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Metoprolol Succinate455 claims
- Atorvastatin Calcium375 claims
- Amlodipine Besylate360 claims
- Rosuvastatin Calcium241 claims
- Eliquis181 claims
- Carvedilol145 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.
The MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $398.38
5 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Bills Medicare through one group practice
- Bon Secours Charity Health System Medical Group, P.C.West Nyack, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Perminder S. Grewal among 22,636 specialist records in New York
Perminder S. Grewal, MD is one of 22,636 specialist records with a practice address in New York. 6% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 92% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated1979 · median 1990 among the 943 with a school on file
- Record last updated2016 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 specialist records list a practice address in Stony Point
They are 14 of the 180 NPPES records with a practice address in Stony Point, and 22,636 specialist records in New York.
All 22,636 in New York → Every provider in Stony Point → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Pamela Brownstein, MS EDStony Point, NY 109801295097046
- Betsy ChristopheStony Point, NY 109801386294734
- Michelle Cole-HatchardStony Point, NY 109801174962914
- Nicholas CostaStony Point, NY 109801124555107
- Samantha DiazStony Point, NY 109801841716180
- Deirdre Lisewski, COTAStony Point, NY 109801740564624
- Esther Moeller, MS EDStony Point, NY 109801609654656
- Dana Moson, SPECIAL EDUCATIONStony Point, NY 109801689341117
Common questions
What is Perminder S. Grewal, MD's NPI number?
Perminder S. Grewal, MD's National Provider Identifier (NPI) is 1053381715, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Perminder S. Grewal, MD located?
The NPPES record lists a practice address at 12 Liberty Square Mall, Stony Point, NY, 10980. Phone: (845) 942-1001. Providers update this record themselves, so call before visiting.
How can I verify Perminder S. Grewal, MD's license?
NPPES lists New York license number 157708, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Perminder S. Grewal, MD prescribe under Medicare Part D?
In 2024, Perminder S. Grewal, MD had 3,867 Medicare Part D claims for 556 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Perminder S. Grewal, MD's MIPS final score?
The 2023 MIPS final score is 98.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.