Dr Pedro Garrido-castillo, PHD - Medicare Psychologist in Brookline, MA

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Dr Pedro Garrido-castillo, PHD is a medicare enrolled "Psychologist" provider in Brookline, Massachusetts. He graduated from medical school in 1984 and has 42 years of diverse experience with area of expertise as Clinical Psychologist. He is a member of the group practice The General Hospital Corporation and his current practice location is 1330 Beacon St Ste 255, Brookline, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 285-7779.

Dr Pedro Garrido-castillo is licensed to practice in Massachusetts (license number 3864) 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 1700829785.

Contact Information

Dr Pedro Garrido-castillo, PHD
1330 Beacon St Ste 255,
Brookline, MA 02446-3200
(617) 285-7779
(617) 889-8509

Map and Direction




Healthcare Provider's Profile

Full NameDr Pedro Garrido-castillo
GenderMale
SpecialityClinical Psychologist
Experience42 Years
Location1330 Beacon St Ste 255, Brookline, Massachusetts
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 Pedro Garrido-castillo graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1700829785
  • Provider Enumeration Date: 06/14/2006
  • Last Update Date: 09/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3476607060
  • Enrollment ID: I20090817000360

Medical Identifiers

Medical identifiers for Dr Pedro Garrido-castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700829785NPI-NPPES
0515574MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist 3864 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts General HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The General Hospital Corporation65078038061275

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 Pedro Garrido-castillo allows following entities to bill medicare on his behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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 Pedro Garrido-castillo 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 Pedro Garrido-castillo, PHD
1330 Beacon St Ste 255,
Brookline, MA 02446-3200

Ph: (617) 285-7779		Dr Pedro Garrido-castillo, PHD
1330 Beacon St Ste 255,
Brookline, MA 02446-3200

Ph: (617) 285-7779

Reviews and Comments


Psychologist in Brookline, MA

Dr. Amaro J Laria, PH.D.
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 1101 Beacon St, Suite Two East, Brookline, MA 02446
Phone: 617-608-0061    
Dr. Risa M Weinrit, PSY.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 1419 Beacon St, Brookline, MA 02446
Phone: 617-566-4230    
Dr. Judith Wilner Lawrence,
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 1577 Beacon St, Brookline, MA 02446
Phone: 617-739-1212    Fax: 617-731-8585
Dr. Graham Garwood, PSY.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 1269 Beacon St Ste 3, Brookline, MA 02446
Phone: 617-834-4235    
Dr. Andrew Jonah Taytslin, PSY.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 1180 Beacon St Ste 4b, Brookline, MA 02446
Phone: 508-233-0401    
Perry Lee Belfer, PH.D.
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 1419 Beacon St, Brookline, MA 02446
Phone: 857-260-6484    
Dr. Craig Douglas Burns,
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 382 Washington St, Brookline, MA 02445
Phone: 617-447-5572    

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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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