Shaun Grewal, M.D.
NPI 1972764496 · Urology Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shaun Grewal, M.D. is a Urology Physician provider in Tulsa, OK (NPI 1972764496).
Provider details
- NPI number
- 1972764496
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2008016448 (MO)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
5,740 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,578 | $58 |
| Automated Urinalysis Test81003 | 780 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 483 | $83 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 427 | $15 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 392 | $10 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 567 | 187 |
| Finasteride | 388 | 122 |
| Prednisone | 75 | 14 |
| Abiraterone Acetate | 72 | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 70 | 65 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 68 | 24 |
| Trospium Chloride |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,050 across 44 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
Registry dates
- Enumerated
- 2008-06-18
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Shaun Grewal's NPI number?
- Shaun Grewal's National Provider Identifier (NPI) is 1972764496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shaun Grewal's specialty?
- Shaun Grewal is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Shaun Grewal located?
- Shaun Grewal's practice location on file with NPPES is 10901 E 48th St, Tulsa, OK 74146-5830.
- What is Shaun Grewal's phone number?
- The practice phone number listed in the NPPES registry for Shaun Grewal is (918) 749-8765.
- Does Shaun Grewal accept Medicare?
- Shaun Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shaun Grewal's NPI active?
- Yes — Shaun Grewal's NPI (1972764496) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.