Gregory Charville, MD, PHD
NPI 1154716975 · Anatomic Pathology & Clinical Pathology Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Charville, MD, PHD is a Anatomic Pathology & Clinical Pathology Physician provider in Stanford, CA (NPI 1154716975).
Provider details
- NPI number
- 1154716975
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- A143870 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
3,400 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 987 | $42 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 901 | $32 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 356 | $39 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 206 | $47 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 141 | $93 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 139 | $13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-30
- Last updated
- 2024-03-13
- Certified
- 2024-03-13
Frequently asked questions
- What is Gregory Charville's NPI number?
- Gregory Charville's National Provider Identifier (NPI) is 1154716975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Charville's specialty?
- Gregory Charville is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Charville located?
- Gregory Charville's practice location on file with NPPES is 300 Pasteur Drive, Room L235, Stanford, CA 94022.
- What is Gregory Charville's phone number?
- The practice phone number listed in the NPPES registry for Gregory Charville is (650) 723-5252.
- Does Gregory Charville accept Medicare?
- Gregory Charville is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Charville's NPI active?
- Yes — Gregory Charville's NPI (1154716975) is active in the NPPES registry as of the last update on 2024-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.