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DR. JUANITA HERNANDEZ MD
NPI 1265586200
Internal Medicine - Geriatric Medicine in Las Piedras, PR

Active since January 23, 2007PECOS EnrolledAccepts Medicare Assignment
CARR, 926 KM. 0.4, BO. COLLORES, LAS PIEDRAS, PR 00771(787) 733-2716 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Juanita Hernandez Md NPPES

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

DR. JUANITA HERNANDEZ MD (NPI 1265586200) is an individual geriatric medicine provider in Las Piedras, Puerto Rico, licensed in Puerto Rico (5485) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1265586200
Entity TypeIndividualFemale
Primary Taxonomy207RG0300X
Provider Legal NameDR. JUANITA HERNANDEZCredential: MD
Location AddressCARR, 926 KM. 0.4, BO. COLLORESLas Piedras, PR 00771
Mailing AddressPo Box 487Las Piedras, PR 00771-0487 · (787) 733-2716
Phone(787) 733-2716
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateJanuary 23, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1265586200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in PR · 5485
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
CARR, 926 KM. 0.4, Las Piedras, PR 00771
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Other Identifiers 7

Other26937HEPR · Sss
Other28695PR · Ampr
Other7710008PR · Humana
Other68278PR · Cruz Azul
Medicare ID-Type Unspecified26937PR
Other8098PR · Imc
Other500001SEPR · Mmm

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. Juanita Hernandez 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 ID7618122904
PECOS Enrollment IDI20130313000360
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 Juanita Hernandez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hernandez-Amb Medical Clinic, LLC
Internal Medicine
CARR. 926 KM. 0.4, BO. COLLORES
Las Piedras, PR 00771
  • Reassigned Medicare billing, Puerto Rico enrollment
NPI 1508354515 (787) 733-2716

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00771 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
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
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 Juanita Hernandez's NPI number?

The NPI number for Juanita Hernandez is 1265586200. It was assigned to this individual provider in the NPPES registry on January 23, 2007.

Where is Juanita Hernandez located?

Juanita Hernandez practices at Carr, 926 Km. 0.4 Bo. Collores, Las Piedras, PR 00771. The listed phone number is (787) 733-2716.

What is Juanita Hernandez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Juanita Hernandez enrolled in Medicare?

Yes. Juanita Hernandez 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 organization bills Medicare for Juanita Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Juanita Hernandez reassigns Medicare benefits to Hernandez-Amb Medical Clinic, LLC (Las Piedras, 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 Juanita 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 Juanita Hernandez was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.