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ROSA IRIS ALERS TALAVERA MD
NPI 1871034868
Colon & Rectal Surgery in Carolina, PR

Active since March 10, 2017PECOS EnrolledAccepts Medicare Assignment
4 CALLE AMADEO ESQ AVE FERNANDEZ JUNCOS, 3RD FLOOR, CAROLINA, PR 00985(787) 626-3322 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 7, 2026, Sep 2, 2025, Mar 24, 2025 and 2 more (5 updates tracked since 2020).

About Rosa Iris Alers Talavera Md NPPES

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

ROSA IRIS ALERS TALAVERA MD (NPI 1871034868) is an individual colon & rectal surgery provider in Carolina, Puerto Rico, licensed in Puerto Rico (23736) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Puerto Rico School Of Medicine (2019).

NPPES Registry Identity

NPI1871034868
Entity TypeIndividualFemale
Primary Taxonomy208C00000X
Provider Legal NameROSA IRIS ALERS TALAVERACredential: MD
Location Address4 CALLE AMADEO ESQ AVE FERNANDEZ JUNCOS, 3RD FLOORCarolina, PR 00985
Mailing Address60 Calle Rosales, Buena VistaCarolina, PR 00985 · (787) 366-0431
Phone(787) 626-3322
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2019
Enumeration DateMarch 10, 2017
Last NPPES UpdateApril 7, 20265 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
✔ NPI 1871034868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208C00000X
License✔ Licensed in PR · 23736
Definition

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Also ListedSurgeryTaxonomy 208600000X · License 23736 (PR)

Secondary Practice Locations 2

Location 160 Calle Rosales, Bda Buena VistaCarolina, PR 00985 · Phone (787) 366-0431
Location 2735 Ave Ponce De Leon Ste 218Hato Rey, PR 00917-5025 · Phone (787) 296-0949

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

Rosa Iris Alers Talavera 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 ID8224532163
PECOS Enrollment IDI20250916000420
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00985 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
$88.07 typical visit price
range $56.86 – $172.44
Typical copayment $22.01 (range $14.21 – $43.11)
Most-billed visit code 99203
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

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

CRSXALERS LLC
Colon & Rectal Surgery
4 CALLE AMADEO ESQ AVE FERNANDEZ JUNCOS, 3RD FLOOR
CAROLINA, PR 00985
Carolina Municipio (787) 626-3322

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 Rosa Alers Talavera's NPI number?

The NPI number for Rosa Alers Talavera is 1871034868. It was assigned to this individual provider in the NPPES registry on March 10, 2017.

Where is Rosa Alers Talavera located?

Rosa Alers Talavera practices at 4 Calle Amadeo Esq Ave Fernandez Juncos 3rd Floor, Carolina, PR 00985. The listed phone number is (787) 626-3322.

What is Rosa Alers Talavera's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Is Rosa Alers Talavera enrolled in Medicare?

Yes. Rosa Alers Talavera 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 Rosa Alers Talavera was last updated on April 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.