What is Jose Santiago Rivera's specialty?

Jose Santiago Rivera (NPI 1558503094) is a Medicare-billing provider whose primary specialty is Internal Medicine in Allentown, PA.

Where does Jose Santiago Rivera practice?

Jose Santiago Rivera practices in Allentown, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1558503094.

How much does Medicare pay Jose Santiago Rivera?

Jose Santiago Rivera (NPI 1558503094) received approximately $75K in total Medicare Part B payments, serving 791 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1558503094

Jose Santiago RiveraMD

PRACTICELEHIGH VALLEY PHYSICIAN GROUPSee all providers at this practice →

Internal MedicineAllentown, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,086

Unique beneficiaries

—

Total services

1,586

Distinct HCPCS

Medicare payment

$65K

Peer benchmark

Total Medicare services vs. 4,434 Internal Medicine providers in PA — top quintile (cohort median 550).

PRESCRIBING · PART D · 2024

Total Rx claims

7,975

Beneficiaries

—

Total drug cost

$763K

Distinct drugs

118

Brand share

19.6%

Top prescribed drugs

Atorvastatin Calcium644 claims

Amlodipine Besylate463 claims

Levothyroxine Sodium370 claims

Metformin Hcl340 claims

Lisinopril321 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Jose Santiago Rivera's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 92 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LEHIGH VALLEY HOSPITAL	445	1,167
Vipul Makwana Hospitalist · Allentown, PA	98	197
LEHIGH VALLEY HOSPITAL	89	135
Gregory Altemose Clinical Cardiac Electrophysiology · Miramar Beach, FL	83	142
Ramprasad Gadi Internal Medicine · West Chester, PA	79	177
Cetronia Ambulance Corps, Inc Ambulance Service Provider · Allentown, PA	78	176
GOLDNER, DAVID	69	137
Norman Marcus Clinical Cardiac Electrophysiology · Allentown, PA	64	125
Robert Rienzo Diagnostic Radiology · Allentown, PA	62	99
Christopher Brown Diagnostic Radiology · Allentown, PA	55	95
TRETTER, MARGARET	53	196
Bret Kricun Diagnostic Radiology · Philadelphia, PA	52	102

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events