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NIXZALIZ RODRIGUEZ RIVERA M. D.
NPI 1801031471
Internal Medicine - Endocrinology, Diabetes & Metabolism in Ponce, PR

Active since December 10, 2008PECOS EnrolledAccepts Medicare Assignment
URB SAN ANTONIO 1646, CALLE DONCELLA, PONCE, PR 00728(787) 284-7256 Get Directions Write a Review

NPPES record last updated: January 30, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nixzaliz Rodriguez Rivera M. D. NPPES

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

NIXZALIZ RODRIGUEZ RIVERA M. D. (NPI 1801031471) is an individual endocrinology, diabetes & metabolism provider in Ponce, Puerto Rico, licensed in Puerto Rico (17383) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1801031471
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameNIXZALIZ RODRIGUEZ RIVERACredential: M. D.
Location AddressURB SAN ANTONIO 1646, CALLE DONCELLAPonce, PR 00728
Mailing AddressPo Box 7616Ponce, PR 00732-7616 · (787) 284-7256
Phone(787) 284-7256
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateDecember 10, 2008
Last NPPES UpdateJanuary 30, 2024
NPPES CertifiedJanuary 30, 2024
✔ NPI 1801031471 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 PR · 17383
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.

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

Nixzaliz Rodriguez Rivera M. D. 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 ID2860529971
PECOS Enrollment IDI20100421000824
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
41 services34 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00728 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
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers20 claims106 services$6.65 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers19 claims19 services$2.63 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
2 suppliers19 claims50 services$1.14 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Nixzaliz Rodriguez Rivera's NPI number?

The NPI number for Nixzaliz Rodriguez Rivera is 1801031471. It was assigned to this individual provider in the NPPES registry on December 10, 2008.

Where is Nixzaliz Rodriguez Rivera located?

Nixzaliz Rodriguez Rivera practices at Urb San Antonio 1646 Calle Doncella, Ponce, PR 00728. The listed phone number is (787) 284-7256.

What is Nixzaliz Rodriguez Rivera's specialty?

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

Is Nixzaliz Rodriguez Rivera enrolled in Medicare?

Yes. Nixzaliz Rodriguez Rivera 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.

When was this NPI record last updated?

The NPPES record for Nixzaliz Rodriguez Rivera was last updated on January 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.