Dr Carlos A Key Oyola Sr, MD - Medicare Anesthesiology in San Juan, PR

Dr Carlos A Key Oyola Sr, MD is a medicare enrolled "Anesthesiology" physician in San Juan, Puerto Rico. He went to University Of Puerto Rico School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Presbyterian Medical Anesthesia Group and his current practice location is Pmb 423 1357 Ashford Avenue, Suite 2, San Juan, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 725-7860.

Dr Carlos A Key Oyola Sr is licensed to practice in Puerto Rico (license number 7965) 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 1821073065.

Contact Information

Dr Carlos A Key Oyola Sr, MD
Pmb 423 1357 Ashford Avenue, Suite 2,
San Juan, PR 00907-1420
(787) 725-7860
(787) 722-3630



Physician's Profile

Full NameDr Carlos A Key Oyola Sr
GenderMale
SpecialityAnesthesiology
Experience38 Years
LocationPmb 423 1357 Ashford Avenue, San Juan, 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:
  • Dr Carlos A Key Oyola Sr attended and graduated from University Of Puerto Rico School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1821073065
  • Provider Enumeration Date: 12/09/2005
  • Last Update Date: 09/29/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 2567457815
  • Enrollment ID: I20040416001108

Medical Identifiers

Medical identifiers for Dr Carlos A Key Oyola Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821073065NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 7965 (Puerto Rico)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presbyterian Community HospSan juan, PRHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Presbyterian Medical Anesthesia Group68000270535

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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 Carlos A Key Oyola Sr allows following entities to bill medicare on his behalf.
Entity NamePresbyterian Medical Anesthesia Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851376040
PECOS PAC ID: 6800027053
Enrollment ID: O20140401001158

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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 Carlos A Key Oyola Sr 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 Carlos A Key Oyola Sr, MD
1451 Ashford, Suite 2,
San Juan, PR 00907-1511

Ph: (787) 725-7860
Dr Carlos A Key Oyola Sr, MD
Pmb 423 1357 Ashford Avenue, Suite 2,
San Juan, PR 00907-1420

Ph: (787) 725-7860

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Anesthesiology Doctors in San Juan, PR

Dr. Jose R. Ortiz-cardona, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: Anestesiologia Rcm, Suite 989 Edif Principal Ciencias Medicas, San Juan, PR 00936
Phone: 787-758-0640    Fax: 787-758-1327
Antonio J Mattei Pacheco,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 150 Ave De Diego, Suite 300 Edif. San Juan Health Centre, San Juan, PR 00907
Phone: 787-729-0606    Fax: 787-729-4242
Dr. Belisario Matta De Juan Sr., M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: Ashford Avenue 1357, Suite 2 Pmb 423, San Juan, PR 00907
Phone: 787-725-7860    Fax: 787-722-3630
Dr. Angel M Vazquez Alvarez, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Fd.roosevelt Ave. Clinica Las Americas Suite 301, San Juan, PR 00918
Phone: 787-756-8418    Fax: 787-250-8597
Dr. Lymari Vargas-rivera, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 550 Calle Sergio Cuevas, San Juan, PR 00918
Phone: 787-407-1615    Fax: 787-759-0101
Linka Matos Rivera, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: Ave Pinero # 291, San Juan, PR 00918
Phone: 787-430-7246    Fax: 939-338-0885
Mr. Ricardo Feliciano Valera, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 258 Calle San Jorge, San Juan, PR 00912
Phone: 787-728-6902    Fax: 787-728-6902

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