Kathryn J Kostic, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Mequon, Wisconsin. She went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 1993 and has 32 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Aurora Advanced Healthcare, Inc. and her current practice location is
12203 N Corporate Pkwy, Mequon, Wisconsin. You can reach out to her office (for appointments etc.) via phone at
(262) 387-8200.
Kathryn J Kostic is licensed to practice in Wisconsin (license number 39904) 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 1982635397.
Physician's Profile
| Full Name | Kathryn J Kostic |
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| Gender | Female |
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| Speciality | Obstetrics/gynecology |
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| Experience | 32 Years |
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| Location | 12203 N Corporate Pkwy, Mequon, Wisconsin |
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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:
- Kathryn J Kostic attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1993
NPI Data:
- NPI Number: 1982635397
- Provider Enumeration Date: 07/05/2006
- Last Update Date: 09/02/2025
Medicare PECOS Information:
- PECOS PAC ID: 7012931843
- Enrollment ID: I20060119000841
Medical Identifiers
Medical identifiers for Kathryn J Kostic such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
|---|
| 1982635397 | NPI | - | NPPES |
| 32456300 | Medicaid | WI | |
| P00671026 | Other | WI | RR MEDICARE |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
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| 207V00000X | Obstetrics & Gynecology | 39904 (Wisconsin) | Primary |
Medical Facilities Affiliation
Group Practice Association
| Group Practice Name | Group PECOS PAC ID | No. of Members |
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| Aurora Advanced Healthcare, Inc. | 3375625833 | 1012 |
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. Kathryn J Kostic allows following entities to bill medicare on her behalf.
| Entity Name | Aurora Advanced Healthcare, Inc. |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1265629133
PECOS PAC ID: 3375625833
Enrollment ID: O20080123000694 |
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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. Kathryn J Kostic 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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Kathryn J Kostic, MD
Po Box 735044,
Chicago, IL 60673-5044
Ph: (800) 326-2250 | Kathryn J Kostic, MD
12203 N Corporate Pkwy,
Mequon, WI 53092-3388
Ph: (262) 387-8200 |
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