Dr Megan Cosgrave, DC - Medicare Chiropractor in San Mateo, CA

Dr Megan Cosgrave, DC is a medicare enrolled "Chiropractor" provider in San Mateo, California. Her current practice location is 700 S Claremont St Ste 115, San Mateo, California. You can reach out to her office (for appointments etc.) via phone at (650) 347-1247.

Dr Megan Cosgrave is licensed to practice in California (license number 35197) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1366229650.

Contact Information

Dr Megan Cosgrave, DC
700 S Claremont St Ste 115,
San Mateo, CA 94402-1447
(650) 347-1247
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Megan Cosgrave
GenderFemale
SpecialityChiropractor
Location700 S Claremont St Ste 115, San Mateo, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1366229650
  • Provider Enumeration Date: 09/11/2023
  • Last Update Date: 09/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3072960301
  • Enrollment ID: I20231108002598

Medical Identifiers

Medical identifiers for Dr Megan Cosgrave such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366229650NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
111N00000XChiropractor 35197 (California)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 Megan Cosgrave allows following entities to bill medicare on her behalf.
Provider NameSusan Freeburg
Provider TypePractitioner - Chiropractic
Provider IdentifiersNPI Number: 1952311961
PECOS PAC ID: 8921164591
Enrollment ID: I20090305000507

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 Megan Cosgrave 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 Megan Cosgrave, DC
Po Box 1777,
El Granada, CA 94018-1777

Ph: (650) 787-4207
Dr Megan Cosgrave, DC
700 S Claremont St Ste 115,
San Mateo, CA 94402-1447

Ph: (650) 347-1247

Reviews and Comments


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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.