Jose Santiago Rivera, MD
NPI 1558503094 · Internal Medicine Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jose Santiago Rivera, MD is a Internal Medicine Physician provider in Allentown, PA (NPI 1558503094).
Provider details
- NPI number
- 1558503094
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD437476 (PA)
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
17 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
1,485 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 759 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 200 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 177 | $120 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 85 | $121 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 84 | $99 |
| Administration of Influenza Virus VaccineG0008 | 51 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 129 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 644 | 165 |
| Amlodipine Besylate | 463 | 122 |
| Levothyroxine Sodium | 370 | 76 |
| Metformin Hcl | 340 | 87 |
| Lisinopril | 321 | 87 |
| Losartan Potassium | 256 | 73 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-03-30
- Last updated
- 2016-03-02
Frequently asked questions
- What is Jose Santiago Rivera's NPI number?
- Jose Santiago Rivera's National Provider Identifier (NPI) is 1558503094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jose Santiago Rivera's specialty?
- Jose Santiago Rivera is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jose Santiago Rivera located?
- Jose Santiago Rivera's practice location on file with NPPES is 1255 S Cedar Crest Blvd, Allentown, PA 18103-6256.
- What is Jose Santiago Rivera's phone number?
- The practice phone number listed in the NPPES registry for Jose Santiago Rivera is (610) 437-9006.
- Does Jose Santiago Rivera accept Medicare?
- Jose Santiago Rivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jose Santiago Rivera's NPI active?
- Yes — Jose Santiago Rivera's NPI (1558503094) is active in the NPPES registry as of the last update on 2016-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.