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ALMA ALICIA REYES ESTRADA M.D.
NPI 1134667256
General Practice in Carolina, PR

Active since February 09, 2017PECOS EnrolledAccepts Medicare Assignment
6471 AVE ISLA VERDE APT 1001, CONDOMINIO NEW SAN JUAN, CAROLINA, PR 00979(323) 422-5681 Get Directions Write a Review

NPPES record last updated: February 9, 2017. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Alma Alicia Reyes Estrada M.d. NPPES

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

ALMA ALICIA REYES ESTRADA M.D. (NPI 1134667256) is an individual general practice provider in Carolina, Puerto Rico, licensed in Puerto Rico (19559) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS, is affiliated with Auxilio Mutuo Hospital, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1134667256
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameALMA ALICIA REYES ESTRADACredential: M.D.
Location Address6471 AVE ISLA VERDE APT 1001, CONDOMINIO NEW SAN JUANCarolina, PR 00979-7121
Mailing Address6471 Ave Isla Verde Apt 1001, Condominio New San JuanCarolina, PR 00979-7121 · (323) 422-5681
Phone(323) 422-5681
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateFebruary 9, 2017
✔ NPI 1134667256 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PR · 19559
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
6471 AVE ISLA VERDE APT 1001, Carolina, PR 00979
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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

Alma Alicia Reyes Estrada 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 ID9638506009
PECOS Enrollment IDI20200224002663
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

3

Medicare enrollment records show Alma Reyes Estrada reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

ER Specialized Care LLC
Emergency Medical Services
715 AVE PONCE DE LEON
San Juan, PR 00917
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 28 clinicians in this Medicare group
NPI 1144758814 (787) 758-2000
Hospital Damas Inc
General Acute Care Hospital
2213 PONCE BY PASS
Ponce, PR 00717
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 59 clinicians in this Medicare group
NPI 1730159286 (787) 840-8686
Hospital Menonita Ponce Inc
Specialist
CARR PR 506 KM 1.0, BO COTO LAUREL
Ponce, PR 00780
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 30 clinicians in this Medicare group
NPI 1336859479 (787) 434-1700

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 3

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.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
55 services49 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
24 services24 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
22 services22 patients

Hospital Affiliations CMS Care Compare

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

Auxilio Mutuo Hospital

Acute Care Hospitals · San Juan, PR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number400016
LocationPonce De Leon Avenue 735 Stop 37 1/2San Juan, PR 00918 · San Juan County
Emergency services

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 Alma Reyes Estrada's NPI number?

The NPI number for Alma Reyes Estrada is 1134667256. It was assigned to this individual provider in the NPPES registry on February 9, 2017.

Where is Alma Reyes Estrada located?

Alma Reyes Estrada practices at 6471 Ave Isla Verde Apt 1001 Condominio New San Juan, Carolina, PR 00979. The listed phone number is (323) 422-5681.

What is Alma Reyes Estrada's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Alma Reyes Estrada enrolled in Medicare?

Yes. Alma Reyes Estrada 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 Alma Reyes Estrada's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alma Reyes Estrada reassigns Medicare benefits to 3 organizations: ER Specialized Care LLC (San Juan, PR), Hospital Damas Inc (Ponce, PR) and Hospital Menonita Ponce Inc (Ponce, 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 Alma Reyes Estrada's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Alma Reyes Estrada affiliated with any hospitals?

According to CMS data, Alma Reyes Estrada is affiliated with Auxilio Mutuo Hospital.

When was this NPI record last updated?

The NPPES record for Alma Reyes Estrada was last updated on February 9, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.