Dr Juan J Garrastegui, MD - Medicare Internal Medicine in Cabo Rojo, PR

Dr Juan J Garrastegui, MD is a medicare enrolled "Internal Medicine" physician in Cabo Rojo, Puerto Rico. His current practice location is 1012 Calle Reina Isabel, Cabo Rojo, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 399-6448.

Dr Juan J Garrastegui is licensed to practice in Puerto Rico (license number 10222) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1497814297.

Contact Information

Dr Juan J Garrastegui, MD
1012 Calle Reina Isabel,
Cabo Rojo, PR 00623-3008
(787) 399-6448
(787) 851-3558



Physician's Profile

Full NameDr Juan J Garrastegui
GenderMale
SpecialityInternal Medicine
Location1012 Calle Reina Isabel, Cabo Rojo, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1497814297
  • Provider Enumeration Date: 12/07/2006
  • Last Update Date: 05/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0941300701
  • Enrollment ID: I20070709000281

Medical Identifiers

Medical identifiers for Dr Juan J Garrastegui such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497814297NPI-NPPES
0761967 01MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ME 71214 (Florida)Secondary
207R00000XInternal Medicine L1586 (Texas)Secondary
207R00000XInternal Medicine 191192 (New York)Secondary
208M00000XHospitalist L1586 (Texas)Secondary
207R00000XInternal Medicine 10222 (Puerto Rico)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Juan J Garrastegui allows following entities to bill medicare on his behalf.
Entity NameHni Medical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366735169
PECOS PAC ID: 6406028810
Enrollment ID: O20111031000750

News Archive

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› Verified 8 days ago

Entity NameLaredo Physicians Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659619260
PECOS PAC ID: 1355582461
Enrollment ID: O20130731000645

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Children with obstructive sleep apnea have abnormal respiratory-related evoked potentials

Children with obstructive sleep apnea (OSA) have abnormal respiratory-related evoked potentials compared to other children their age.

Gerovital H3 may be making a comeback, warns BUSM researcher

Despite it being more than 30 years since the "fountain of youth drug" Gerovital H3 was banned in the United States, it may be making a comeback. In an editorial published in this month's Journal of the American Geriatrics Society BUSM researcher Thomas Perls, MD, points out that a few U.S.-based anti-aging and longevity clinics have begun to advertise Gerovital H3 in pill form and as intravenous infusions despite the fact that the U.S. Food and Drug Administration banned it in 1982.

SARS-CoV-2 viroporin activity impacts viral infectivity and pathogenicity

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Leptin-based products may offer kids protection from obesity

Infant formula and other baby foods that provide permanent protection from obesity and diabetes into adulthood could be on shop shelves soon, reports Lisa Melton in Chemistry & Industry, the magazine of the SCI.

Read more Medical News

› Verified 8 days ago

Entity NameHospital Care Consultants Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912945635
PECOS PAC ID: 9032131735
Enrollment ID: O20150915001950

News Archive

Children with obstructive sleep apnea have abnormal respiratory-related evoked potentials

Children with obstructive sleep apnea (OSA) have abnormal respiratory-related evoked potentials compared to other children their age.

Gerovital H3 may be making a comeback, warns BUSM researcher

Despite it being more than 30 years since the "fountain of youth drug" Gerovital H3 was banned in the United States, it may be making a comeback. In an editorial published in this month's Journal of the American Geriatrics Society BUSM researcher Thomas Perls, MD, points out that a few U.S.-based anti-aging and longevity clinics have begun to advertise Gerovital H3 in pill form and as intravenous infusions despite the fact that the U.S. Food and Drug Administration banned it in 1982.

SARS-CoV-2 viroporin activity impacts viral infectivity and pathogenicity

A team of researchers studied the two main viroporins of SARS-CoV-2, namely Orf3a and Envelope (E) protein, from a structural viewpoint.

Leptin-based products may offer kids protection from obesity

Infant formula and other baby foods that provide permanent protection from obesity and diabetes into adulthood could be on shop shelves soon, reports Lisa Melton in Chemistry & Industry, the magazine of the SCI.

Read more Medical News

› Verified 8 days ago

Entity NameHospital Care Consultants Of Corpus Christi
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275088452
PECOS PAC ID: 5092093153
Enrollment ID: O20161025002578

News Archive

Children with obstructive sleep apnea have abnormal respiratory-related evoked potentials

Children with obstructive sleep apnea (OSA) have abnormal respiratory-related evoked potentials compared to other children their age.

Gerovital H3 may be making a comeback, warns BUSM researcher

Despite it being more than 30 years since the "fountain of youth drug" Gerovital H3 was banned in the United States, it may be making a comeback. In an editorial published in this month's Journal of the American Geriatrics Society BUSM researcher Thomas Perls, MD, points out that a few U.S.-based anti-aging and longevity clinics have begun to advertise Gerovital H3 in pill form and as intravenous infusions despite the fact that the U.S. Food and Drug Administration banned it in 1982.

SARS-CoV-2 viroporin activity impacts viral infectivity and pathogenicity

A team of researchers studied the two main viroporins of SARS-CoV-2, namely Orf3a and Envelope (E) protein, from a structural viewpoint.

Leptin-based products may offer kids protection from obesity

Infant formula and other baby foods that provide permanent protection from obesity and diabetes into adulthood could be on shop shelves soon, reports Lisa Melton in Chemistry & Industry, the magazine of the SCI.

Read more Medical News

› Verified 8 days ago

Entity NameIvana Enterprises Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306396031
PECOS PAC ID: 5799064960
Enrollment ID: O20161110000519

News Archive

Children with obstructive sleep apnea have abnormal respiratory-related evoked potentials

Children with obstructive sleep apnea (OSA) have abnormal respiratory-related evoked potentials compared to other children their age.

Gerovital H3 may be making a comeback, warns BUSM researcher

Despite it being more than 30 years since the "fountain of youth drug" Gerovital H3 was banned in the United States, it may be making a comeback. In an editorial published in this month's Journal of the American Geriatrics Society BUSM researcher Thomas Perls, MD, points out that a few U.S.-based anti-aging and longevity clinics have begun to advertise Gerovital H3 in pill form and as intravenous infusions despite the fact that the U.S. Food and Drug Administration banned it in 1982.

SARS-CoV-2 viroporin activity impacts viral infectivity and pathogenicity

A team of researchers studied the two main viroporins of SARS-CoV-2, namely Orf3a and Envelope (E) protein, from a structural viewpoint.

Leptin-based products may offer kids protection from obesity

Infant formula and other baby foods that provide permanent protection from obesity and diabetes into adulthood could be on shop shelves soon, reports Lisa Melton in Chemistry & Industry, the magazine of the SCI.

Read more Medical News

› Verified 8 days ago

Entity NameHni Physician Services Of Texas Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538729744
PECOS PAC ID: 5092128710
Enrollment ID: O20210119000838

News Archive

Children with obstructive sleep apnea have abnormal respiratory-related evoked potentials

Children with obstructive sleep apnea (OSA) have abnormal respiratory-related evoked potentials compared to other children their age.

Gerovital H3 may be making a comeback, warns BUSM researcher

Despite it being more than 30 years since the "fountain of youth drug" Gerovital H3 was banned in the United States, it may be making a comeback. In an editorial published in this month's Journal of the American Geriatrics Society BUSM researcher Thomas Perls, MD, points out that a few U.S.-based anti-aging and longevity clinics have begun to advertise Gerovital H3 in pill form and as intravenous infusions despite the fact that the U.S. Food and Drug Administration banned it in 1982.

SARS-CoV-2 viroporin activity impacts viral infectivity and pathogenicity

A team of researchers studied the two main viroporins of SARS-CoV-2, namely Orf3a and Envelope (E) protein, from a structural viewpoint.

Leptin-based products may offer kids protection from obesity

Infant formula and other baby foods that provide permanent protection from obesity and diabetes into adulthood could be on shop shelves soon, reports Lisa Melton in Chemistry & Industry, the magazine of the SCI.

Read more Medical News

› Verified 8 days ago

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Juan J Garrastegui is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Juan J Garrastegui, MD
1012 Calle Reina Isabel,
Cabo Rojo, PR 00623-3008

Ph: (787) 399-6448
Dr Juan J Garrastegui, MD
1012 Calle Reina Isabel,
Cabo Rojo, PR 00623-3008

Ph: (787) 399-6448

News Archive

Children with obstructive sleep apnea have abnormal respiratory-related evoked potentials

Children with obstructive sleep apnea (OSA) have abnormal respiratory-related evoked potentials compared to other children their age.

Gerovital H3 may be making a comeback, warns BUSM researcher

Despite it being more than 30 years since the "fountain of youth drug" Gerovital H3 was banned in the United States, it may be making a comeback. In an editorial published in this month's Journal of the American Geriatrics Society BUSM researcher Thomas Perls, MD, points out that a few U.S.-based anti-aging and longevity clinics have begun to advertise Gerovital H3 in pill form and as intravenous infusions despite the fact that the U.S. Food and Drug Administration banned it in 1982.

SARS-CoV-2 viroporin activity impacts viral infectivity and pathogenicity

A team of researchers studied the two main viroporins of SARS-CoV-2, namely Orf3a and Envelope (E) protein, from a structural viewpoint.

Leptin-based products may offer kids protection from obesity

Infant formula and other baby foods that provide permanent protection from obesity and diabetes into adulthood could be on shop shelves soon, reports Lisa Melton in Chemistry & Industry, the magazine of the SCI.

Read more News

› Verified 8 days ago


Internal Medicine Doctors in Cabo Rojo, PR

Ana M Manana Ferro, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Centro Profesional Borinquen Urb Borinquen Carr.102, Oficina #5, Cabo Rojo, PR 00623
Phone: 787-851-3810    Fax: 787-255-3015
Dr. Faudes Ileana Lugo Morales, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Calle Brau Esq. Ruiz Belvis 48b Bajos, Cabo Rojo, PR 00623
Phone: 787-851-5238    
Dr. Edgar H Moreno Rodriguez,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Villa 8 Plan Bonito, Cabo Rojo, PR 00623
Phone: 787-255-6920    Fax: 787-255-6920
Fausto C Lugo Rodriguez, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Calle Ruiz Belvis Esquina Barbosa, Cabo Rojo, PR 00623
Phone: 787-851-5238    Fax: 787-851-9054
Jose L Cobian Lugo, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Calle Ruiz Belvis Y Barbosa, Cabo Rojo, PR 00623
Phone: 787-851-5238    Fax: 787-851-9054
Edgar Deltoro Roman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 26 Brau Street, Cabo Rojo, PR 00623
Phone: 787-851-1280    Fax: 787-851-1280

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