Gunnar Hargus, M.D., PH.D.
NPI 1144630518 · Neuropathology Physician · New York, NY
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gunnar Hargus, M.D., PH.D. is a Neuropathology Physician provider in New York, NY (NPI 1144630518).
Provider details
- NPI number
- 1144630518
- Entity type
- Individual
- Primary specialty
- Neuropathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 293292 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
268 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 128 | $31 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 39 | $91 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 37 | $39 |
| Pathology Cytologic Examination of Specimen During Surgery, Each Additional Site88334 | 32 | $41 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 16 | $13 |
| Pathology Examination of Specimen During Surgery, First Tissue Block88331 | 16 | $69 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-05-06
- Last updated
- 2018-08-21
Frequently asked questions
- What is Gunnar Hargus's NPI number?
- Gunnar Hargus's National Provider Identifier (NPI) is 1144630518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gunnar Hargus's specialty?
- Gunnar Hargus is listed in the NPPES registry with a primary specialty of Neuropathology Physician (Allopathic & Osteopathic Physicians).
- Where is Gunnar Hargus located?
- Gunnar Hargus's practice location on file with NPPES is 622 W 168th St, New York, NY 10032.
- What is Gunnar Hargus's phone number?
- The practice phone number listed in the NPPES registry for Gunnar Hargus is (212) 305-5697.
- Does Gunnar Hargus accept Medicare?
- Gunnar Hargus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gunnar Hargus's NPI active?
- Yes — Gunnar Hargus's NPI (1144630518) is active in the NPPES registry as of the last update on 2018-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.