JONATHAN RIVERA DIAZ MD
NPI 1023632668
Internal Medicine - Endocrinology, Diabetes & Metabolism in Pollocksville, NC

Active since May 29, 2020PECOS EnrolledAccepts Medicare Assignment
137 MEDICAL LN, POLLOCKSVILLE, NC 28573(252) 633-1010(252) 224-3071 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 18, 2025, Jun 13, 2025, May 29, 2020 (3 updates tracked since 2020).

About Jonathan Rivera Diaz Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JONATHAN RIVERA DIAZ MD (NPI 1023632668) is an individual endocrinology, diabetes & metabolism provider in Pollocksville, North Carolina, licensed in North Carolina (2025-01028) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with Carolina East Medical Center, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1023632668
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameJONATHAN RIVERA DIAZCredential: MD
Location Address137 MEDICAL LNPollocksville, NC 28573-8200
Mailing AddressPo Box 68Pollocksville, NC 28573-0068 · (252) 633-1010 · Fax (252) 224-3071
Fax(252) 224-3071
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMay 29, 2020
Last NPPES UpdateJune 18, 20253 updates tracked since enumeration
NPPES CertifiedJune 18, 2025
NPI 1023632668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in NC · 2025-01028
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
137 MEDICAL LN, Pollocksville, NC 28573

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jonathan Rivera Diaz Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850757535
PECOS Enrollment IDI20250818004635
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Carolina East Medical Center

Acute Care Hospitals · New Bern, NC
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number340131
Location2000 Neuse BlvdNew Bern, NC 28560 · Craven County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28573 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Pulmonary Disease)
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Internal Medicine (Endocrinology, Diabetes & Metabolism)
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Internal Medicine
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Nurse Practitioner (Family)
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Internal Medicine
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Physician Assistant
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Psychiatry & Neurology (Neurology)
137 MEDICAL LN
POLLOCKSVILLE, NC 28573
Internal Medicine
137 MEDICAL LN
POLLOCKSVILLE, NC 28573

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jonathan Rivera Diaz's NPI number?

The NPI number for Jonathan Rivera Diaz is 1023632668. It was assigned to this individual provider in the NPPES registry on May 29, 2020.

Where is Jonathan Rivera Diaz located?

Jonathan Rivera Diaz practices at 137 Medical Ln, Pollocksville, NC 28573. The listed phone number is (252) 633-1010.

What is Jonathan Rivera Diaz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Jonathan Rivera Diaz enrolled in Medicare?

Yes. Jonathan Rivera Diaz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Jonathan Rivera Diaz accept?

Health plans from Blue Cross and Blue Shield of NC and UnitedHealthcare list Jonathan Rivera Diaz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jonathan Rivera Diaz affiliated with any hospitals?

According to CMS data, Jonathan Rivera Diaz is affiliated with Carolina East Medical Center.

When was this NPI record last updated?

The NPPES record for Jonathan Rivera Diaz was last updated on June 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.