Physician Profile
Perminder S. Grewal, MD
Unclaimed ProfileAbout Dr. Grewal
Listed in the NPI registry as a specialist, Perminder S. Grewal, MD practices in Stony Point, NY. Medicare claims data shows Perminder provided 2,074 services to 1,354 patients. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (845) 942-1001
- Email not available
Practice Locations
12 LIBERTY SQUARE MALL
Stony Point, NY 10980
Procedures Most Often Billed to Medicare
2,074 services · 1,354 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
560 | More often than most peers in Specialist |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
154 | As often as other peers in Specialist |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
145 | Less often than most peers in Specialist |
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | Treatment | 93296 |
121 | Less often than most peers in Specialist |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
121 | As often as other peers in Specialist |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | Treatment | 93298 |
73 | Less often than most peers in Specialist |
| Programming of dual lead pacemaker system | Treatment | 93280 |
32 | As often as other peers in Specialist |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | Treatment | 93248 |
22 | As often as other peers in Specialist |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
367 | More often than most peers in Specialist |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
181 | More often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other specialists in Stony Point 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Grewal specialize in?
Dr. Grewal is a specialist in Stony Point, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Grewal located?
Dr. Grewal is listed at 12 Liberty Square Mall, Stony Point, NY 10980. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Grewal's phone number?
The number on file is (845) 942-1001. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Grewal?
Dr. Grewal's National Provider Identifier is 1053381715. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Grewal go to medical school?
Dr. Grewal attended Other, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Grewal have?
Dr. Grewal has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Grewal do most often?
According to Medicare billing data, Dr. Grewal provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Grewal's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Grewal. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.