Santiago Castro, DO - Medicare Psychiatry & Neurology in Middletown, CT

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Santiago Castro, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Middletown, Connecticut. His current practice location is 28 Crescent St, Middletown, Connecticut. You can reach out to his office (for appointments etc.) via phone at (860) 358-6000.

Santiago Castro is licensed to practice in Connecticut (license number 071778) 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 1467942730.

Contact Information

Santiago Castro, DO
28 Crescent St,
Middletown, CT 06457-3654
(860) 358-6000
Not Available

Map and Direction




Physician's Profile

Full NameSantiago Castro
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location28 Crescent St, Middletown, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467942730
  • Provider Enumeration Date: 05/13/2018
  • Last Update Date: 08/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7911254172
  • Enrollment ID: I20220823002760

Medical Identifiers

Medical identifiers for Santiago Castro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467942730NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 071778 (Connecticut)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. Santiago Castro allows following entities to bill medicare on his behalf.
Entity NameMiddlesex Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760454334
PECOS PAC ID: 5092611731
Enrollment ID: O20031211000843
Entity NameMiddlesex Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760451041
PECOS PAC ID: 5092611731
Enrollment ID: O20060912000506

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. Santiago Castro 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
Santiago Castro, DO
28 Crescent St,
Middletown, CT 06457-3654

Ph: (860) 358-6000		Santiago Castro, DO
28 Crescent St,
Middletown, CT 06457-3654

Ph: (860) 358-6000

Reviews and Comments


Psychiatry & Neurology Doctors in Middletown, CT

Richard M. Ketai, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 103 S Main St, Middletown, CT 06457
Phone: 860-358-8760    Fax: 860-358-8754
Dr. Carlos A Cardoso, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: Silver Street, Connecticut Valley Hospital, Middletown, CT 06457
Phone: 860-262-5867    Fax: 860-262-5850
Dr. Zachary Malcolm Lenane, MD, MPH
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 70 Holmes Dr, Middletown, CT 06457
Phone: 860-262-5400    
Jeffrey H. Gottlieb, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 28 Crescent St, Middletown, CT 06457
Phone: 860-344-6760    Fax: 860-358-4829
Paul Sadowitz, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 635 Main St, Middletown, CT 06457
Phone: 860-347-6971    Fax: 860-638-6601
Dr. Emily A Laurenzano, D.O.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1250 Silver St, Middletown, CT 06457
Phone: 877-577-3233    
Ronald E Johnson, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: Connecticut Valley Hospital, Middletown, CT 06457
Phone: 860-262-5867    Fax: 860-262-5850

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.