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DR. CARLOS MANUEL NIEVES M.D.
NPI 1770632572
Internal Medicine - Cardiovascular Disease in Bayamon, PR

Active since January 09, 2007PECOS EnrolledAccepts Medicare Assignment
100 PASEO SAN PABLO, EDIF. DR. ARTURO CADILLA SUITE 202, BAYAMON, PR 00961(787) 786-6792(787) 798-5253 Get Directions Write a Review

NPPES record last updated: October 26, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Carlos Manuel Nieves M.d. NPPES

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

DR. CARLOS MANUEL NIEVES M.D. (NPI 1770632572) is an individual cardiovascular disease provider in Bayamon, Puerto Rico, licensed in Puerto Rico (10855) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Puerto Rico School Of Medicine (1985).

NPPES Registry Identity

NPI1770632572
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. CARLOS MANUEL NIEVESCredential: M.D.
Location Address100 PASEO SAN PABLO, EDIF. DR. ARTURO CADILLA SUITE 202Bayamon, PR 00961-7019
Mailing Address2000 Carr 8177, Ste 26, Pmb 522Guaynabo, PR 00966-3762 · (787) 786-6792 · Fax (787) 798-5253
Phone(787) 786-6792
Fax(787) 798-5253
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 1985
Enumeration DateJanuary 9, 2007
Last NPPES UpdateOctober 26, 2017
✔ NPI 1770632572 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in PR · 10855
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X · License 10855 (PR)

Other Identifiers 2

Medicare UPINF34389PR
Medicare ID-Type Unspecified8-3002PR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Carlos Manuel Nieves 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 ID5991869356
PECOS Enrollment IDI20090129000289
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Carlos Nieves reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Caribbean Cardiology Psc
Cardiovascular Disease
DR ARTURO CADILLA BUILDING, SUITE 202
Bayamon, PR 00960
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 3 clinicians in this Medicare group
NPI 1104989755 (787) 786-6792
Recinto De Ciencias Medicas
Cardiovascular Disease
AVE AMERICO MIRANDA CENTRO MEDICO DE PR EDIF. PRINCIPAL, ESCUELA DE MEDICINA APTO 29134
San Juan, PR 00936
  • Reassigned Medicare billing, Puerto Rico enrollment
  • Also billed through NPI 1386661957 (Puerto Rico)
  • 12 clinicians in this Medicare group
NPI 1265475917 (787) 758-2525

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

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.
38 services27 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
37 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00961 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
$70.88 typical visit price
range $18.24 – $140.44
Typical copayment $17.72 (range $4.56 – $35.11)
Most-billed visit code 99213
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 20

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

DR. ANA I RIVERA DE LA VEGA M.D.
Internal Medicine (Nephrology)
100 PASEO SAN PABLO, EDIF. DR. ARTURO CADILLA, SUITE 201
BAYAMON, PR 00961
Bayamón Municipio (787) 778-8774
DR. LESBIA APONTE M.D.
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
100 PASEO SAN PABLO, CADILLA BLDG.,SUITE 203
BAYAMON, PR 00961
Bayamón Municipio (787) 798-2975
BIA IMAGING ASSOCIATES, PSC
Radiology (Diagnostic Radiology)
100 PASEO SAN PABLO, SUITE 208
BAYAMON, PR 00961
Bayamón Municipio (787) 269-2442
DR. FELIX G DEL RIO MD
Internal Medicine (Cardiovascular Disease)
100 PASEO SAN PABLO, DR. ARTURO CADILLA BUILDING, SUITE 202
BAYAMON, PR 00961
Bayamón Municipio (787) 786-6792
PREFERRED PODIATRY NETWORK OF PUERTO RICO, LLC
Podiatrist
100 PASEO SAN PABLO, EDIF DR. ARTURO CADILLA OFIC 409
BAYAMON, PR 00961
Bayamón Municipio (787) 435-2292
COMPREHENSIVE RADIOLOGICAL SYSTEM
Clinic/Center (Radiology)
100 PASEO SAN PABLO, EDIFICIO ARTURO CADILLA (SUITE 407)
BAYAMON, PR 00961
Bayamón Municipio (787) 740-3955
PRADISE AUDIOLOGY & BALANCE CENTER LLC
Audiologist
100 PASEO SAN PABLO, EDIFICIO DOCTOR ARTURO CADILLA VINAS OFICINA 412
BAYAMON, PR 00961
Bayamón Municipio (787) 395-3333
CENTRO ONCOLOGICO INTEGRAL DE PUERTO RICO INC
Counselor (Professional)
100 PASEO SAN PABLO, EDIFICIO ARTURO CADILLA SUITE 510
BAYAMON, PR 00961
Bayamón Municipio (787) 787-3268

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 Carlos Nieves's NPI number?

The NPI number for Carlos Nieves is 1770632572. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is Carlos Nieves located?

Carlos Nieves practices at 100 Paseo San Pablo Edif. Dr. Arturo Cadilla Suite 202, Bayamon, PR 00961. The listed phone number is (787) 786-6792.

What is Carlos Nieves's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Carlos Nieves enrolled in Medicare?

Yes. Carlos Nieves 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.

Which organizations bill Medicare for Carlos Nieves's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carlos Nieves reassigns Medicare benefits to 2 organizations: Caribbean Cardiology Psc (Bayamon, PR) and Recinto De Ciencias Medicas (San Juan, PR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Carlos Nieves's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Carlos Nieves was last updated on October 26, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.