Santos Gonzales, MD
NPI 1538198148 · Emergency Medicine Physician · Hamilton, NJ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Santos Gonzales, MD is a Emergency Medicine Physician provider in Hamilton, NJ (NPI 1538198148).
Provider details
- NPI number
- 1538198148
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MA51148 (NJ)
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
19 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
822 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 354 | $129 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 164 | $187 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 142 | $9 |
| X-Ray of Chest, 2 Views71046 | 61 | $11 |
| Critical Care, First 30-74 Minutes99291 | 45 | $223 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 39 | $76 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 81 | 80 |
| Prednisone | 77 | 74 |
| Cephalexin | 28 | 28 |
| Tramadol Hcl | 27 | 27 |
| Famotidine | 25 | 25 |
| Amoxicillin | 19 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 18 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2007-07-12
Frequently asked questions
- What is Santos Gonzales's NPI number?
- Santos Gonzales's National Provider Identifier (NPI) is 1538198148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Santos Gonzales's specialty?
- Santos Gonzales is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Santos Gonzales located?
- Santos Gonzales's practice location on file with NPPES is 1 Hamilton Health Pl, Hamilton, NJ 08690-3542.
- What is Santos Gonzales's phone number?
- The practice phone number listed in the NPPES registry for Santos Gonzales is (609) 584-6763.
- Does Santos Gonzales accept Medicare?
- Santos Gonzales is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Santos Gonzales's NPI active?
- Yes — Santos Gonzales's NPI (1538198148) is active in the NPPES registry as of the last update on 2007-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.