Mrs Michelle D Williams, CRNP-PMH - Medicare Nurse Practitioner in Columbia, MD

Mrs Michelle D Williams, CRNP-PMH is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Columbia, Maryland. She graduated from nursing school in 2008 and has 16 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Joshi And Merchant, Md,pa and her current practice location is 5500 Knoll North Dr, Suite 290, Columbia, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 543-8027.

Mrs Michelle D Williams is licensed to practice in Maryland (license number R138966) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1912151531.

Contact Information

Mrs Michelle D Williams, CRNP-PMH
5500 Knoll North Dr, Suite 290,
Columbia, MD 21045-2370
(301) 543-8027
(301) 317-9376

Map and Direction




Provider's Profile

Full NameMrs Michelle D Williams
GenderFemale
SpecialityNurse Practitioner
Experience16 Years
Location5500 Knoll North Dr, Columbia, Maryland
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mrs Michelle D Williams graduated from nursing school in 2008
  NPI Data:
  • NPI Number: 1912151531
  • Provider Enumeration Date: 11/10/2008
  • Last Update Date: 07/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1951458694
  • Enrollment ID: I20090415000080

Medical Identifiers

Medical identifiers for Mrs Michelle D Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912151531NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WP0809XRegistered Nurse - Psychiatric/mental Health, Adult R138966 (Maryland)Secondary
163WP0808XRegistered Nurse - Psychiatric/mental Health R138966 (Maryland)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health R138966 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Joshi And Merchant, Md,pa49816412068

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. Mrs Michelle D Williams allows following entities to bill medicare on her behalf.
Entity NameJoshi & Merchant, Md,pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609811447
PECOS PAC ID: 4981641206
Enrollment ID: O20070328000492

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. Mrs Michelle D Williams 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
Mrs Michelle D Williams, CRNP-PMH
5500 Knoll North Dr, Suite 290,
Columbia, MD 21045-2370

Ph: (301) 543-8027
Mrs Michelle D Williams, CRNP-PMH
5500 Knoll North Dr, Suite 290,
Columbia, MD 21045-2370

Ph: (301) 543-8027

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.