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

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Nicolas Grisales, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Arecibo, Puerto Rico. He graduated from nursing school in 2016 and has 9 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Sheridan Healthcorp Inc and 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 Florida (license number 11027970) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and 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
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience9 Years
Location55 Calle Palma, Arecibo, Puerto Rico
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Nicolas Grisales graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1679257927
  • Provider Enumeration Date: 06/14/2023
  • Last Update Date: 02/16/2025
  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)Secondary
367500000XNurse Anesthetist, Certified Registered 11027970 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Central Florida Regional HospitalSanford, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sheridan Healthcorp Inc3173429693849

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 NameSheridan Healthcorp Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629781711
PECOS PAC ID: 3173429693
Enrollment ID: O20031208000355
Entity NameGreater Florida Anesthesiologists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528630795
PECOS PAC ID: 3173711017
Enrollment ID: O20101220000829
Entity NameCoral Anesthesia Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255701306
PECOS PAC ID: 5193986131
Enrollment ID: O20120418000314

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 Rios,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 55 Calle Palma, Arecibo, PR 00612
Phone: 787-517-0489    
Mrs. Karen Mazucca, RN
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: Ciudad Atlantis 40 Calle Santorini, Arecibo, PR 00612
Phone: 787-309-1677    
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: Accepting Medicare Assignments
Practice Location: Av. Catalina Santiago Chico, Arecibo, PR 00612
Phone: 787-878-5475    
Omar Cruz Santiago,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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