William Buckley Lyman, MD - Medicare Colon & Rectal Surgery in Chattanooga, TN

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William Buckley Lyman, MD is a medicare enrolled "Colon & Rectal Surgery" physician in Chattanooga, Tennessee. His current practice location is 2108 E 3rd St Ste 200, Chattanooga, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 267-0466.

William Buckley Lyman is licensed to practice in Tennessee (license number 65962) 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 1104212711.

Contact Information

William Buckley Lyman, MD
2108 E 3rd St Ste 200,
Chattanooga, TN 37404-2624
(423) 267-0466
Not Available

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Physician's Profile

Full NameWilliam Buckley Lyman
GenderMale
SpecialityColon & Rectal Surgery
Location2108 E 3rd St Ste 200, Chattanooga, Tennessee
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1104212711
  • Provider Enumeration Date: 04/09/2015
  • Last Update Date: 08/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2466857669
  • Enrollment ID: I20220816001446

Medical Identifiers

Medical identifiers for William Buckley Lyman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104212711NPI-NPPES
65962OtherTNTN MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 210170 (North Carolina)Secondary
208600000XSurgery 65962 (Tennessee)Secondary
208C00000XColon & Rectal Surgery 65962 (Tennessee)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. William Buckley Lyman allows following entities to bill medicare on his behalf.
Entity NameUniversity Surgical Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972520963
PECOS PAC ID: 0547242521
Enrollment ID: O20040603000488

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. William Buckley Lyman 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
William Buckley Lyman, MD
979 E 3rd St Ste 300,
Chattanooga, TN 37403-2187

Ph: (423) 267-0466		William Buckley Lyman, MD
2108 E 3rd St Ste 200,
Chattanooga, TN 37404-2624

Ph: (423) 267-0466

Reviews and Comments



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.