Dr Ann Katherine Williams Md, MD is a medicare enrolled "Ophthalmology" physician in Hammond, Indiana. She went to Northwestern University Feinberg Medical School and graduated in 1983 and has 41 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Williams Eye Institute, Pc and her current practice location is
6850 Hohman Ave, Hammond, Indiana. You can reach out to her office (for appointments etc.) via phone at
(219) 931-7509.
Dr Ann Katherine Williams Md is licensed to practice in Indiana (license number 01039204A) 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 1043216732.
Physician's Profile
| Full Name | Dr Ann Katherine Williams Md |
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| Gender | Female |
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| Speciality | Ophthalmology |
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| Experience | 41 Years |
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| Location | 6850 Hohman Ave, Hammond, Indiana |
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| Accepts Medicare Assignments | Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance. |
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Medical Education and Training:
- Dr Ann Katherine Williams Md attended and graduated from Northwestern University Feinberg Medical School in 1983
NPI Data:
- NPI Number: 1043216732
- Provider Enumeration Date: 06/27/2005
- Last Update Date: 06/03/2020
Medicare PECOS Information:
- PECOS PAC ID: 6406871649
- Enrollment ID: I20100712000401
Medical Identifiers
Medical identifiers for Dr Ann Katherine Williams Md such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
|---|
| 1043216732 | NPI | - | NPPES |
| 100465760 | Medicaid | IN | |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
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| 207W00000X | Ophthalmology | 01039204A (Indiana) | Primary |
| 207W00000X | Ophthalmology | 036068962 (Illinois) | Secondary |
Group Practice Association
| Group Practice Name | Group PECOS PAC ID | No. of Members |
|---|
| Williams Eye Institute, Pc | 2860386406 | 6 |
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. Dr Ann Katherine Williams Md allows following entities to bill medicare on her behalf.
| Entity Name | Williams Eye Institute, Pc |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1497761845
PECOS PAC ID: 2860386406
Enrollment ID: O20051006001012 |
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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. Dr Ann Katherine Williams Md 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 Address | Practice Location Address |
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Dr Ann Katherine Williams Md, MD
6850 Hohman Avenue,
Hammond, IN 46324-1410
Ph: (219) 931-7509 | Dr Ann Katherine Williams Md, MD
6850 Hohman Ave,
Hammond, IN 46324-1410
Ph: (219) 931-7509 |
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