Shaun R Williams, MD - Medicare Anesthesiology in Columbus, GA

Shaun R Williams, MD is a medicare enrolled "Anesthesiology" physician in Columbus, Georgia. He graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Anesthesia Associates Of Columbus Pa, Anesthesia Associates Of East Alabama Llc and his current practice location is 2122 Manchester Expressway, Columbus, Georgia. You can reach out to his office (for appointments etc.) via phone at (334) 279-1450.

Shaun R Williams is licensed to practice in Georgia (license number 071587) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1255568457.

Contact Information

Shaun R Williams, MD
2122 Manchester Expressway,
Columbus, GA 31904-6878
(334) 279-1450
(334) 395-4110

Map and Direction




Physician's Profile

Full NameShaun R Williams
GenderMale
SpecialityAnesthesiology
Experience15 Years
Location2122 Manchester Expressway, Columbus, Georgia
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Shaun R Williams graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1255568457
  • Provider Enumeration Date: 06/15/2009
  • Last Update Date: 01/20/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3274751730
  • Enrollment ID: I20140825001351

Medical Identifiers

Medical identifiers for Shaun R Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255568457NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 071587 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Francis Hospital- Emory HealthcareColumbus, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Associates Of Columbus Pa690170113525
Anesthesia Associates Of East Alabama Llc539576845147

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. Shaun R Williams allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Associates Of Columbus Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740251248
PECOS PAC ID: 6901701135
Enrollment ID: O20031202000054
Entity NameEmory Specialty Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407864168
PECOS PAC ID: 3476559782
Enrollment ID: O20061010000447
Entity NameClinical Colleagues Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992725766
PECOS PAC ID: 8729011333
Enrollment ID: O20150707001792

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. Shaun R 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
Shaun R Williams, MD
P.o. Box 2445, Client 503,
Columbus, GA 31902-2445

Ph: (706) 323-0111
Shaun R Williams, MD
2122 Manchester Expressway,
Columbus, GA 31904-6878

Ph: (334) 279-1450

Reviews and Comments


Anesthesiology Doctors in Columbus, GA

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Phone: 706-653-7000    Fax: 706-653-7800
Christopher M Jones, MD10/05/1962
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Dr. Harold Jarrell, MD
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Dr. Sidney Bedell, M.D.
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Dr. Sung Kyu Chang, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 7351 Old Moon Rd, Columbus, GA 31909
Phone: 706-653-7000    Fax: 706-653-7800

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.