Dr Carlos Alberto Lazu Arroyo, MBA, MD - Medicare Obstetrics & Gynecology in Humacao, PR

Dr Carlos Alberto Lazu Arroyo, MBA, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Humacao, Puerto Rico. His current practice location is Ryder Memorial Hospital, #355 Calle Font Martelo, Humacao, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (939) 367-2000.

Dr Carlos Alberto Lazu Arroyo is licensed to practice in Puerto Rico (license number 22145) 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 1558821025.

Contact Information

Dr Carlos Alberto Lazu Arroyo, MBA, MD
Ryder Memorial Hospital, #355 Calle Font Martelo,
Humacao, PR 00791
(939) 367-2000
(787) 852-0157

Map and Direction




Physician's Profile

Full NameDr Carlos Alberto Lazu Arroyo
GenderMale
SpecialityObstetrics & Gynecology
LocationRyder Memorial Hospital, Humacao, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1558821025
  • Provider Enumeration Date: 03/21/2019
  • Last Update Date: 09/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2365802980
  • Enrollment ID: I20230714000622

Medical Identifiers

Medical identifiers for Dr Carlos Alberto Lazu Arroyo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558821025NPI-NPPES
22145OtherPRSTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 22145 (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 Carlos Alberto Lazu Arroyo allows following entities to bill medicare on his behalf.
Entity NameSerafina Obstetricia Y Ginecologia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962100859
PECOS PAC ID: 9638539257
Enrollment ID: O20230714000599

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 Alberto Lazu Arroyo 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 Alberto Lazu Arroyo, MBA, MD
Urb Mendez A5, Calle Marginal,
Yabucoa, Pr, PR 00767

Ph: (939) 367-2000
Dr Carlos Alberto Lazu Arroyo, MBA, MD
Ryder Memorial Hospital, #355 Calle Font Martelo,
Humacao, PR 00791

Ph: (939) 367-2000

Reviews and Comments


Obstetrics & Gynecology Doctors in Humacao, PR

Hector Luis Sanchez Rivera, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 158 Font Martelo, Humacao, PR 00791
Phone: 787-852-3560    Fax: 787-852-3538
Dr. Ruben Guadalupe, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: Urb. San Antonio, A-2 Carr 924, Humacao, PR 00791
Phone: 787-850-4820    Fax: 787-850-4765
Mr. Gerhardt O Rivera, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: Carreras # 58 East, Humacao, PR 00791
Phone: 787-852-1812    Fax: 787-852-1812
Dr. Manuel Gomez, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: Carretera 3 Km 85.6 Barrio Candelero Plaza Del Mar, Humacao, PR 00791
Phone: 787-850-1315    Fax: 787-852-6866
Carlos Pacheco, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: Calle Rafael Arroyo Rios #7, Humacao, PR 00791
Phone: 787-850-1685    
Wilfred Webster, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: Padre Rivera St #51, Humacao, PR 00791
Phone: 787-852-3365    
Mr. Luis Martin Sr., MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: Boulevard Park, Humacao, PR 00791
Phone: 787-636-3258    

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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