Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael J Scala, MSN, AGACNP-BC

Individual provider Nurse Practitioner · NPI 1649774126

Michael J Scala, MSN, AGACNP-BC is a Nurse Practitioner in Chicago, Illinois. Qualified in 2017, 9 years ago. Practices with Saint Thomas Medical Partners, a 584-clinician group and accepts Medicare assignment. Licensed in Illinois, Missouri and Tennessee.

Years since qualifying
9
Licensed in
IL, MO, TN
In the registry since
2018
Specialties on file
3
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

675 N Saint Clair St Ste 19-100
Chicago, IL 60611-5969
Phone: (312) 664-3278
Fax: (312) 695-5774
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 2025018928 (MO)
Nurse Practitioner Taxonomy 363L00000X · Licence 209027847 (IL)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 24113 (TN)

Record details

NPI number1649774126
Entity typeIndividual (Type 1)
GenderMale
Credentials MSN , AGACNP-BC
Sole proprietorNo
NPI enumeratedMarch 20, 2018
Last updated in NPPESJune 6, 2025
Certification dateJune 6, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Saint Thomas Medical Partners — 584 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients39
Services billed 62 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Travel and Lodging $1,138 5 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $975 19 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Saint Thomas Medical Partners

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 584 clinicians in the practice; 12 are shown here.

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