Dr Chad Edward Maclachlan, MD - Medicare in Vallejo, CA

Dr Chad Edward Maclachlan, MD is a medicare enrolled "Orthopaedic Surgery" physician in Vallejo, California. His current practice location is 975 Sereno Dr, Vallejo, California. You can reach out to his office (for appointments etc.) via phone at (775) 588-3636.

Dr Chad Edward Maclachlan is licensed to practice in California (license number A87183) 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 1154493427.

Contact Information

Dr Chad Edward Maclachlan, MD
975 Sereno Dr,
Vallejo, CA 94589-2441
(775) 588-3636
(775) 588-1299

Map and Direction




Physician's Profile

Full NameDr Chad Edward Maclachlan
GenderMale
Speciality
Experience Years
Location975 Sereno Dr, Vallejo, California
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 Chad Edward Maclachlan attended and graduated from in
  NPI Data:
  • NPI Number: 1154493427
  • Provider Enumeration Date: 11/14/2006
  • Last Update Date: 12/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Chad Edward Maclachlan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154493427NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery A87183 (California)Primary

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 Chad Edward Maclachlan 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 Chad Edward Maclachlan, MD
975 Sereno Dr,
Vallejo, CA 94589-2441

Ph: (415) 621-1140
Dr Chad Edward Maclachlan, MD
975 Sereno Dr,
Vallejo, CA 94589-2441

Ph: (775) 588-3636

Reviews and Comments


Orthopaedic Surgery Doctors in Vallejo, CA

Robert Alan Gomez, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1460 North Camino Alto, Suite 210, Vallejo, CA 94589
Phone: 707-649-1111    Fax: 707-649-1045
David F. Osborne, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-1000    
Christopher Nguyen, DPM
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-1000    
Dr. Mark A Charney, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-1000    
Dennis C. Chin, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-1000    
Austin Thomas,
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 975 Sereno Dr, Vallejo, CA 94589
Phone: 707-651-1049    

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.