Robert Grossman
NPI 1639302789 · Adult Health Nurse Practitioner · Danville, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Grossman is a Adult Health Nurse Practitioner provider in Danville, VA (NPI 1639302789).
Provider details
- NPI number
- 1639302789
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 0024168401 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 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
854 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 326 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 320 | $103 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 44 | $2 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 44 | $71 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 34 | $46 |
| Test to Determine Lung Volumes Using Sensors94726 | 32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 338 | 57 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 324 | 94 |
| Montelukast Sodium | 198 | 49 |
| Trazodone Hcl | 153 | 28 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 142 | 34 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 134 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,124 across 100 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
- 2009-08-24
- Last updated
- 2019-11-04
Frequently asked questions
- What is Robert Grossman's NPI number?
- Robert Grossman's National Provider Identifier (NPI) is 1639302789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Grossman's specialty?
- Robert Grossman is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Grossman located?
- Robert Grossman's practice location on file with NPPES is 159 Executive Dr, Danville, VA 24541-4160.
- What is Robert Grossman's phone number?
- The practice phone number listed in the NPPES registry for Robert Grossman is (434) 792-4378.
- Does Robert Grossman accept Medicare?
- Robert Grossman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Grossman's NPI active?
- Yes — Robert Grossman's NPI (1639302789) is active in the NPPES registry as of the last update on 2019-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.