David Grossman, M.D.
NPI 1891719175 · Cardiovascular Disease Physician · Woodbury, NY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Grossman, M.D. is a Cardiovascular Disease Physician provider in Woodbury, NY (NPI 1891719175).
Provider details
- NPI number
- 1891719175
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 179596 (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
4,422 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 1,380 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,298 | $145 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 359 | $217 |
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 179 | $118 |
| Technetium Tc-99m Tetrofosmin, Diagnostic, Per Study DoseA9502 | 154 | $434 |
| 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 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 562 | 183 |
| Amlodipine Besylate | 389 | 115 |
| Metoprolol Succinate | 334 | 98 |
| Apixabanbrand: Eliquis | 278 | 74 |
| Atorvastatin Calcium | 251 | 78 |
| Losartan Potassium | 177 | 56 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$458 across 19 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
- 2006-07-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Grossman's NPI number?
- David Grossman's National Provider Identifier (NPI) is 1891719175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Grossman's specialty?
- David Grossman is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Grossman located?
- David Grossman's practice location on file with NPPES is 43 Crossways Park Drive, Woodbury, NY 11797.
- What is David Grossman's phone number?
- The practice phone number listed in the NPPES registry for David Grossman is (516) 938-3000.
- Does David Grossman accept Medicare?
- David Grossman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Grossman's NPI active?
- Yes — David Grossman's NPI (1891719175) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.