Krystin Howell Mcwilliams, NP - Medicare Nurse Practitioner in Marietta, GA

Krystin Howell Mcwilliams, NP is a medicare enrolled "Nurse Practitioner" in Marietta, Georgia. She graduated from nursing school in 1999 and has 25 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice The Emory Clinic, Inc and her current practice location is 61 Whitcher St Ne, Suite 3100, Marietta, Georgia. You can reach out to her office (for appointments etc.) via phone at (770) 429-0031.

Krystin Howell Mcwilliams is licensed to practice in Georgia (license number RN148919) 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 1699752949.

Contact Information

Krystin Howell Mcwilliams, NP
61 Whitcher St Ne, Suite 3100,
Marietta, GA 30060-1142
(770) 429-0031
(678) 819-4299

Map and Direction




Provider's Profile

Full NameKrystin Howell Mcwilliams
GenderFemale
SpecialityNurse Practitioner
Experience25 Years
Location61 Whitcher St Ne, Marietta, Georgia
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:
  • Krystin Howell Mcwilliams graduated from nursing school in 1999
  NPI Data:
  • NPI Number: 1699752949
  • Provider Enumeration Date: 12/28/2005
  • Last Update Date: 03/22/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0648236992
  • Enrollment ID: I20041227000081

Medical Identifiers

Medical identifiers for Krystin Howell Mcwilliams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699752949NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner RN148919 (Georgia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Emory Clinic, Inc88209014082729

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. Krystin Howell Mcwilliams allows following entities to bill medicare on her behalf.
Entity NameThe Emory Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396798229
PECOS PAC ID: 8820901408
Enrollment ID: O20031110000503

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. Krystin Howell Mcwilliams 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
Krystin Howell Mcwilliams, NP
61 Whitcher St Ne, Suite 3100,
Marietta, GA 30060-1142

Ph: (770) 429-0031
Krystin Howell Mcwilliams, NP
61 Whitcher St Ne, Suite 3100,
Marietta, GA 30060-1142

Ph: (770) 429-0031

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.