Andrew Williamson, DC - Medicare Chiropractor in Mount Airy, MD

Andrew Williamson, DC is a medicare enrolled "Chiropractor" provider in Mount Airy, Maryland. His current practice location is 603 E Ridgeville Blvd, Mount Airy, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 829-4040.

Andrew Williamson is licensed to practice in Maryland (license number 01985) 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 1740455401.

Contact Information

Andrew Williamson, DC
603 E Ridgeville Blvd,
Mount Airy, MD 21771-5249
(301) 829-4040
(301) 829-4041

Map and Direction




Healthcare Provider's Profile

Full NameAndrew Williamson
GenderMale
SpecialityChiropractor
Location603 E Ridgeville Blvd, Mount Airy, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1740455401
  • Provider Enumeration Date: 04/24/2008
  • Last Update Date: 04/24/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 4385657501
  • Enrollment ID: I20120501000464

Medical Identifiers

Medical identifiers for Andrew Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740455401NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
111N00000XChiropractor 01985 (Maryland)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. Andrew Williamson allows following entities to bill medicare on his behalf.
Provider NameChiropractic First
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1528090958
PECOS PAC ID: 1658384862
Enrollment ID: O20060710000300

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. Andrew Williamson 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
Andrew Williamson, DC
603 E. Ridgeville Blvd,
Mt. Airy, MD 21771

Ph: (301) 829-4040
Andrew Williamson, DC
603 E Ridgeville Blvd,
Mount Airy, MD 21771-5249

Ph: (301) 829-4040

Reviews and Comments


Chiropractor in Mount Airy, MD

Dr. Jiwoon Ryu, DC
Chiropractor
Medicare: Medicare Enrolled
Practice Location: 18 Park Ave, Mount Airy, MD 21771
Phone: 301-703-8230    Fax: 301-703-8219
David E Koronet, DC
Chiropractor
Medicare: May Accept Medicare Assignments
Practice Location: 602 Center St, #109, Mount Airy, MD 21771
Phone: 301-829-1717    Fax: 301-829-5429
Dr. John Daniel Herbstsomer, DC
Chiropractor
Medicare: Accepting Medicare Assignments
Practice Location: 3903 Skyview Dr, Mount Airy, MD 21771
Phone: 301-829-5954    
Chiropractic First
Chiropractor
Medicare: Medicare Enrolled
Practice Location: 603 E Ridgeville Blvd, Mount Airy, MD 21771
Phone: 301-829-4040    Fax: 301-829-4041
Dr. Matthew Thomas Jacobs, DC
Chiropractor
Medicare: Not Enrolled in Medicare
Practice Location: 603 E Ridgeville Blvd, Mount Airy, MD 21771
Phone: 301-829-4040    
Mellon Chiropractic Clinic, P.c.
Chiropractor
Medicare: Medicare Enrolled
Practice Location: 13002 Penn Shop Rd, Mount Airy, MD 21771
Phone: 301-831-5444    Fax: 301-829-5729

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.