Nicolas Grisales, - Medicare Nurse Anesthetist, Certified Registered in Arecibo, PR

Nicolas Grisales, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Arecibo, Puerto Rico. His current practice location is 55 Calle Palma, Arecibo, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 650-1030.

Nicolas Grisales is licensed to practice in Puerto Rico (license number 110085) 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 1679257927.

Contact Information

Nicolas Grisales,
55 Calle Palma,
Arecibo, PR 00612-4526
(787) 650-1030
Not Available

Map and Direction




Provider's Profile

Full NameNicolas Grisales
GenderMale
SpecialityNurse Anesthetist, Certified Registered
Location55 Calle Palma, Arecibo, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1679257927
  • Provider Enumeration Date: 06/14/2023
  • Last Update Date: 06/14/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7719332311
  • Enrollment ID: I20231018000188

Medical Identifiers

Medical identifiers for Nicolas Grisales such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679257927NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 110085 (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. Nicolas Grisales allows following entities to bill medicare on his behalf.
Entity NameGreater Florida Anesthesiologists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528630795
PECOS PAC ID: 3173711017
Enrollment ID: O20101220000829

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. Nicolas Grisales 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
Nicolas Grisales,
Hc 83 Box 6615,
Vega Alta, PR 00692-9778

Ph: (603) 289-6980
Nicolas Grisales,
55 Calle Palma,
Arecibo, PR 00612-4526

Ph: (787) 650-1030

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Arecibo, PR

Miguel Damian Pagan Sr.,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Calle Palma, Arecibo, PR 00612
Phone: 787-517-0489    
Eugenia Nana Ayisi Winner,
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: Inter American University, Arecibo, PR 00614
Phone: 787-878-5475    
Kenia Perez Zubieta,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: Av. Catalina Santiago Chico, Arecibo, PR 00612
Phone: 787-878-5475    
Omar Cruz Santiago,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: Hospital Pavia Carr 129, Arecibo, PR 00562
Phone: 787-650-7272    
Mrs. Yoalis Cardona Gonzalez, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: Avenida Industrial Victor Rojas 2, Carretera 129, Arecibo, PR 00612
Phone: 787-650-0020    
Maribel Medina,
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: Carr #2 Km 80.4 Bo San Daniel, Sector Las Canelas, Arecibo, PR 00614
Phone: 787-878-5475    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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