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MRS. MARIA EUGENIA RIOS-ENRIQUEZ MD
NPI 1811988199
Internal Medicine - Gastroenterology in San German, PR

Active since November 04, 2005PECOS EnrolledAccepts Medicare Assignment
HERMAN ALVAREZ # 100, PLAZA METROPOLITANA SUITE 205, SAN GERMAN, PR 00683(787) 264-2204(787) 264-2662 Get Directions Write a Review

NPPES record last updated: April 22, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Maria Eugenia Rios-enriquez Md NPPES

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

MRS. MARIA EUGENIA RIOS-ENRIQUEZ MD (NPI 1811988199) is an individual gastroenterology provider in San German, Puerto Rico, licensed in Puerto Rico (13271) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with Hospital De La Concepcion, and is a graduate of University Of Puerto Rico School Of Medicine (1998).

NPPES Registry Identity

NPI1811988199
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameMRS. MARIA EUGENIA RIOS-ENRIQUEZCredential: MD
Location AddressHERMAN ALVAREZ # 100, PLAZA METROPOLITANA SUITE 205San German, PR 00683
Mailing AddressPo Box 328San German, PR 00683-0328 · (787) 264-2204 · Fax (787) 264-2662
Phone(787) 264-2204
Fax(787) 264-2662
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 1998
Enumeration DateNovember 4, 2005
Last NPPES UpdateApril 22, 2008
✔ NPI 1811988199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in PR · 13271
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Other Identifiers 2

Medicare UPINI16451
Medicare ID-Type Unspecified0022340

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

Mrs. Maria Eugenia Rios-enriquez 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 ID7315921053
PECOS Enrollment IDI20040617001643
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 4

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, 20-29 minutes 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.
33 services26 patients
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500
Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.
17 services14 patients
Upper gastrointestinal (GI) endoscopy for acid reflux NAN12
An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.
0 services300 patients
Colonoscopy NAN13
A colonoscopy is a medical procedure that allows your doctor to examine your colon (the large intestine). It utilizes a thin, flexible tube with a tiny camera on the end, which is inserted through the rectum. This procedure can help identify issues such as polyps, inflammation, or early signs of cancer. It's usually recommended for people over 50 or those with specific risk factors.
0 services388 patients

Hospital Affiliations CMS Care Compare

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

Hospital De La Concepcion

Acute Care Hospitals · San German, PR
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number400021
LocationRoad Number 2 Km 173.4 Cain AltoSan German, PR 00683 · San German County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00683 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.

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 Maria Rios-enriquez's NPI number?

The NPI number for Maria Rios-enriquez is 1811988199. It was assigned to this individual provider in the NPPES registry on November 4, 2005.

Where is Maria Rios-enriquez located?

Maria Rios-enriquez practices at Herman Alvarez # 100 Plaza Metropolitana Suite 205, San German, PR 00683. The listed phone number is (787) 264-2204.

What is Maria Rios-enriquez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Maria Rios-enriquez enrolled in Medicare?

Yes. Maria Rios-enriquez 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.

Is Maria Rios-enriquez affiliated with any hospitals?

According to CMS data, Maria Rios-enriquez is affiliated with Hospital De La Concepcion.

When was this NPI record last updated?

The NPPES record for Maria Rios-enriquez was last updated on April 22, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.