Kanwarpaul Grewal, D. O.
NPI 1144497033 · Orthopaedic Surgery of the Spine Physician · East Meadow, NY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kanwarpaul Grewal, D. O. is a Orthopaedic Surgery of the Spine Physician provider in East Meadow, NY (NPI 1144497033).
Provider details
- NPI number
- 1144497033
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D. O.
- Sex
- Male
- Sole proprietor
- No
- License
- 256297 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
793 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 274 | $143 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 73 | $123 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 67 | $100 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 52 | $82 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 48 | $90 |
| Ultrasonic Guidance for Needle Placement76942 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 424 | 136 |
| Cyclobenzaprine Hcl | 275 | 114 |
| Meloxicam | 209 | 99 |
| Alendronate Sodium | 208 | 53 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 151 | 26 |
| Naproxen | 115 | 40 |
| Diclofenac Sodium | 114 | 56 |
| Tramadol Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,162 across 51 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 8812 Queens Blvd Ste 6Elmhurst, NY 11373-4420Phone: (516) 743-9450Fax: (516) 743-9451
- 1512 BroadwayHewlett, NY 11557-1429Phone: (516) 374-6838Fax: (516) 374-2362
- 150 Sunrise Hwy # Ll-22Lindenhurst, NY 11757-2598Phone: (516) 743-9450Fax: (516) 743-9451
Registry dates
- Enumerated
- 2008-05-11
- Last updated
- 2019-12-17
- Certified
- 2019-12-17
Frequently asked questions
- What is Kanwarpaul Grewal's NPI number?
- Kanwarpaul Grewal's National Provider Identifier (NPI) is 1144497033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kanwarpaul Grewal's specialty?
- Kanwarpaul Grewal is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Kanwarpaul Grewal located?
- Kanwarpaul Grewal's practice location on file with NPPES is 30 Merrick Ave Ste 103, East Meadow, NY 11554-1580.
- What is Kanwarpaul Grewal's phone number?
- The practice phone number listed in the NPPES registry for Kanwarpaul Grewal is (516) 743-9450.
- Does Kanwarpaul Grewal accept Medicare?
- Kanwarpaul Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kanwarpaul Grewal's NPI active?
- Yes — Kanwarpaul Grewal's NPI (1144497033) is active in the NPPES registry as of the last update on 2019-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.