Michael Grasso, MD
NPI 1437184280 · Urology Physician · New York, NY
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Grasso, MD is a Urology Physician provider in New York, NY (NPI 1437184280).
Provider details
- NPI number
- 1437184280
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 197903 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
1,809 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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 543 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 511 | $99 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 89 | $53 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 87 | $4 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 83 | $268 |
| Imaging of Urinary Tract Following Injection of a Contrast Agent74420 | 63 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 332 | 89 |
| Ciprofloxacin Hcl | 157 | 107 |
| Potassium Citratebrand: Potassium Citrate Er | 79 | 29 |
| Bicalutamide | 76 | 20 |
| Dutasteride | 71 | 24 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 39 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 32 | 25 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$192 across 1 record (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
- 2006-07-11
- Last updated
- 2010-08-26
Frequently asked questions
- What is Michael Grasso's NPI number?
- Michael Grasso's National Provider Identifier (NPI) is 1437184280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Grasso's specialty?
- Michael Grasso is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Grasso located?
- Michael Grasso's practice location on file with NPPES is 100 E 77th St, New York, NY 10075-1850.
- What is Michael Grasso's phone number?
- The practice phone number listed in the NPPES registry for Michael Grasso is (212) 434-6300.
- Does Michael Grasso accept Medicare?
- Michael Grasso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Grasso's NPI active?
- Yes — Michael Grasso's NPI (1437184280) is active in the NPPES registry as of the last update on 2010-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.