Grant Gillman
NPI 1932172947 · Otolaryngology Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grant Gillman is a Otolaryngology Physician provider in Pittsburgh, PA (NPI 1932172947).
Provider details
- NPI number
- 1932172947
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD066738L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
213 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Removal of Impacted Ear Wax69210 | 52 | $44 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $85 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 41 | $105 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 25 | $173 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 22 | $159 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 46 | 18 |
| Azelastine Hcl | 43 | 14 |
| Fluticasone Propionate | 41 | 16 |
| Prednisone | 15 | 14 |
| Omeprazole | 13 | — |
| Mupirocin | 13 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 11 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-09
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Grant Gillman's NPI number?
- Grant Gillman's National Provider Identifier (NPI) is 1932172947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Gillman's specialty?
- Grant Gillman is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Grant Gillman located?
- Grant Gillman's practice location on file with NPPES is 5200 Centre Ave, Pittsburgh, PA 15232-1300.
- What is Grant Gillman's phone number?
- The practice phone number listed in the NPPES registry for Grant Gillman is (412) 621-0123.
- Does Grant Gillman accept Medicare?
- Grant Gillman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grant Gillman's NPI active?
- Yes — Grant Gillman's NPI (1932172947) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.