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DR. FEDERICO J GREGORY-GONZALEZ M.D.
NPI 1376675843
Internal Medicine in Guaynabo, PR

Active since March 11, 2007PECOS EnrolledAccepts Medicare Assignment
COND MADRESELVA, I7 CALLE EBANO APT. 602, GUAYNABO, PR 00968(787) 671-6376 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Federico J Gregory-gonzalez M.d. NPPES

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

DR. FEDERICO J GREGORY-GONZALEZ M.D. (NPI 1376675843) is an individual internal medicine provider in Guaynabo, Puerto Rico, licensed in Puerto Rico (14704) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Hospital Upr, Dr Federico Trilla, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1376675843
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. FEDERICO J GREGORY-GONZALEZCredential: M.D.
Location AddressCOND MADRESELVA, I7 CALLE EBANO APT. 602Guaynabo, PR 00968-3100
Mailing Address101 San Patricio Ave, Suite 1050 Maramar PlazaGuaynabo, PR 00966-2715 · (787) 946-5220 · Fax (787) 946-5220
Phone(787) 671-6376
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateMarch 11, 2007
Last NPPES UpdateMarch 7, 2023
NPPES CertifiedMarch 7, 2023
✔ NPI 1376675843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PR · 14704
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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

Dr. Federico J Gregory-gonzalez 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 ID9032214101
PECOS Enrollment IDI20070418000274
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 7

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 with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
58 services41 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.
36 services32 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.
30 services28 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
17 services17 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
13 services13 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Hospital Upr, Dr Federico Trilla

Acute Care Hospitals · Carolina, PR
OwnershipVoluntary non-profit - Private
CMS Certification Number400112
LocationCarr 3 Km 8 3 Ave 65th InfanteriaCarolina, PR 00984 · Carolina County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00968 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 Federico Gregory-gonzalez's NPI number?

The NPI number for Federico Gregory-gonzalez is 1376675843. It was assigned to this individual provider in the NPPES registry on March 11, 2007.

Where is Federico Gregory-gonzalez located?

Federico Gregory-gonzalez practices at Cond Madreselva I7 Calle Ebano Apt. 602, Guaynabo, PR 00968. The listed phone number is (787) 671-6376.

What is Federico Gregory-gonzalez's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Federico Gregory-gonzalez enrolled in Medicare?

Yes. Federico Gregory-gonzalez 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 Federico Gregory-gonzalez affiliated with any hospitals?

According to CMS data, Federico Gregory-gonzalez is affiliated with Hospital Upr, Dr Federico Trilla.

When was this NPI record last updated?

The NPPES record for Federico Gregory-gonzalez was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.