Mary Katherine Bisaga, N.P.
Obstetrics & Gynecology Nurse Practitioner · Oak Lawn, IL
Mary Katherine Bisaga, N.P. is an obstetrics & gynecology nurse practitioner with a practice address in Oak Lawn, Illinois, and NPI 1891856324, issued on Dec 12, 2006. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Katherine Bisaga
- Credential
- N.P.
- Primary taxonomy
- Obstetrics & Gynecology Nurse Practitioner 363LX0001X
- Practice location
- 4700 W 95TH St, Oak Lawn, IL 60453
- Phone
- (708) 857-7230
- Enumerated
- Dec 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (708) 425-5779
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology nurse practitioner records → All 75 in Illinois → Look up another NPI →
Also registered at 4700 W 95TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eugene Carroccia, PSY.D.Clinical Psychologist1598886103
- Tarek El AzzamyPhysical Therapist1841395548
Verify Mary Katherine Bisaga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024
16 Medicare Part D claims, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $376.04
19 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mary Katherine Bisaga among 75 obstetrics & gynecology nurse practitioner records in Illinois
Mary Katherine Bisaga, N.P. is one of 75 obstetrics & gynecology nurse practitioner records with a practice address in Illinois. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 71% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Nurse Practitioner providers in Illinois
There are 75 obstetrics & gynecology nurse practitioner records in Illinois.
All 75 in Illinois → Every provider in Oak Lawn → Obstetrics & Gynecology Nurse Practitioner nationwide →
The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes
- Jaclyn Petrov, APNMokena, IL 604481295399178
- Lynn Roxas Kelly, CNM, NPHazel Crest, IL 604291528517059
- Stephanie Broderick, CNM, WHNP-BCAurora, IL 605051629444823
- Marisa Barnett, APNAurora, IL 605061447444567
- Lois Norberg, APNAurora, IL 605061801993324
- Chastity Quinn, WHNPAurora, IL 605061841570686
- Karen Weatherford-Zaluzec, NPHinsdale, IL 605211063526788
- Elizabeth Zeuthen, NPNaperville, IL 605401922325547
Common questions
What is Mary Katherine Bisaga, N.P.'s NPI number?
Mary Katherine Bisaga, N.P.'s National Provider Identifier (NPI) is 1891856324, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Katherine Bisaga, N.P. located?
The NPPES record lists a practice address at 4700 W 95TH St, Oak Lawn, IL, 60453. Phone: (708) 857-7230. Providers update this record themselves, so call before visiting.
How can I verify Mary Katherine Bisaga, N.P.'s license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Katherine Bisaga, N.P. prescribe under Medicare Part D?
In 2024, Mary Katherine Bisaga, N.P. had 16 Medicare Part D claims; the average among obstetrics & gynecology nurse practitioner prescribers was 198. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.