Elmer Gamboa, MD
NPI 1205973666 · Anatomic Pathology & Clinical Pathology Physician · Pennington, NJ
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elmer Gamboa, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Pennington, NJ (NPI 1205973666).
Provider details
- NPI number
- 1205973666
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA06897600 (NJ)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,416 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 706 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 284 | $29 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 181 | $36 |
| Blood Bank Physician Services for Cross Match And/Or Evaluation and Written Report86077 | 81 | $52 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 72 | $13 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 47 | $30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$204 across 3 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
Additional practice locations (1)
- 17 Heritage DrSouth River, NJ 08882-2593Phone: (732) 390-8341
Registry dates
- Enumerated
- 2007-02-01
- Last updated
- 2021-05-18
- Certified
- 2021-05-18
Frequently asked questions
- What is Elmer Gamboa's NPI number?
- Elmer Gamboa's National Provider Identifier (NPI) is 1205973666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elmer Gamboa's specialty?
- Elmer Gamboa is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Elmer Gamboa located?
- Elmer Gamboa's practice location on file with NPPES is 1 Capital Way, Pennington, NJ 08534-2520.
- What is Elmer Gamboa's phone number?
- The practice phone number listed in the NPPES registry for Elmer Gamboa is (609) 815-7810.
- Does Elmer Gamboa accept Medicare?
- Elmer Gamboa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elmer Gamboa's NPI active?
- Yes — Elmer Gamboa's NPI (1205973666) is active in the NPPES registry as of the last update on 2021-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.