Stoney Williamson, MD - Medicare Ophthalmology in Hattiesburg, MS

Stoney Williamson, MD is a medicare enrolled "Ophthalmology" physician in Hattiesburg, Mississippi. He went to Louisiana State University School Of Medicine In New Orleans and graduated in 1964 and has 60 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Hattiesburg Eye Clinic, P.a. and his current practice location is 100 Hospital Dr W, Hattiesburg, Mississippi. You can reach out to his office (for appointments etc.) via phone at (601) 268-5910.

Stoney Williamson is licensed to practice in Mississippi (license number 06145) 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 1487762001.

Contact Information

Stoney Williamson, MD
100 Hospital Dr W,
Hattiesburg, MS 39402-1334
(601) 268-5910
(601) 264-0659

Map and Direction




Physician's Profile

Full NameStoney Williamson
GenderMale
SpecialityOphthalmology
Experience60 Years
Location100 Hospital Dr W, Hattiesburg, Mississippi
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:
  • Stoney Williamson attended and graduated from Louisiana State University School Of Medicine In New Orleans in 1964
  NPI Data:
  • NPI Number: 1487762001
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8022089937
  • Enrollment ID: I20100729000362

Medical Identifiers

Medical identifiers for Stoney Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487762001NPI-NPPES
00012634MedicaidMS
06145OtherMSMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 06145 (Mississippi)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hattiesburg Eye Clinic, P.a.458773382910

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. Stoney Williamson allows following entities to bill medicare on his behalf.
Entity NameHattiesburg Eye Clinic, P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922110949
PECOS PAC ID: 4587733829
Enrollment ID: O20080513000402

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. Stoney 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
Stoney Williamson, MD
100 Hospital Dr W,
Hattiesburg, MS 39402-1334

Ph: (601) 268-5910
Stoney Williamson, MD
100 Hospital Dr W,
Hattiesburg, MS 39402-1334

Ph: (601) 268-5910

Reviews and Comments


Ophthalmology Doctors in Hattiesburg, MS

Mr. John Vernon Petro Jr., MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 102 E Hospital Dr, Hattiesburg, MS 39402
Phone: 601-268-5144    Fax: 601-268-5149
Julie J Lynn, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 415 S 28th Ave, Hattiesburg, MS 39401
Phone: 601-579-5300    Fax: 601-579-5303
Dr. Wright B Lauten, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 109 Millsaps Dr, Suite B, Hattiesburg, MS 39402
Phone: 601-255-0736    Fax: 601-255-0735
Christopher L Cooley, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 7148 U S Highway 98, Suite 201, Hattiesburg, MS 39402
Phone: 601-271-2020    Fax: 601-264-2660
Adam Ellington Quinn, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Hospital Dr W, Hattiesburg, MS 39402
Phone: 601-268-5910    Fax: 601-264-0659
Mr. George Michael Atkinson, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 102 E Hospital Dr, Hattiesburg, MS 39402
Phone: 601-268-5144    Fax: 601-268-5149

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.