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DR. GERARDO ORTIZ HERNANDEZ M.D.
NPI 1649492018
General Practice in Aguadilla, PR

Active since May 03, 2007PECOS Enrolled
5 URB VISTA ALEGRE, C31, AGUADILLA, PR 00603(787) 891-5299 Get Directions Write a Review

NPPES record last updated: February 23, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Gerardo Ortiz Hernandez M.d. NPPES

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

DR. GERARDO ORTIZ HERNANDEZ M.D. (NPI 1649492018) is an individual general practice provider in Aguadilla, Puerto Rico, licensed in Puerto Rico (16545) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1649492018
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. GERARDO ORTIZ HERNANDEZCredential: M.D.
Location Address5 URB VISTA ALEGRE, C31Aguadilla, PR 00603-6303
Mailing Address5 Urb Vista Alegre, C31Aguadilla, PR 00603-6303 · (787) 891-5299
Phone(787) 891-5299
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateMay 3, 2007
Last NPPES UpdateFebruary 23, 2011
✔ NPI 1649492018 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 · 16545
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
5 URB VISTA ALEGRE, Aguadilla, PR 00603
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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 (PECOS)

Dr. Gerardo Ortiz Hernandez M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284734146
PECOS Enrollment IDI20070709000198
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 Reassignment

Medicare enrollment records show Gerardo Ortiz Hernandez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Doctors Center Hospital Arecibo Inc
1,778 mi
Emergency Care
CARR. #2 KM 80
Arecibo, PR 00614
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 6 clinicians in this Medicare group
NPI 1740400035 (787) 878-0000

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.
27 services21 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
22 services16 patients
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.
20 services19 patients

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 Gerardo Ortiz Hernandez's NPI number?

The NPI number for Gerardo Ortiz Hernandez is 1649492018. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Gerardo Ortiz Hernandez located?

Gerardo Ortiz Hernandez practices at 5 Urb Vista Alegre C31, Aguadilla, PR 00603. The listed phone number is (787) 891-5299.

What is Gerardo Ortiz Hernandez's specialty?

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

Is Gerardo Ortiz Hernandez enrolled in Medicare?

Yes. Gerardo Ortiz Hernandez is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gerardo Ortiz Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gerardo Ortiz Hernandez reassigns Medicare benefits to Doctors Center Hospital Arecibo Inc (Arecibo, PR). The 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 Gerardo Ortiz Hernandez'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 Gerardo Ortiz Hernandez was last updated on February 23, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.