Dr. Peter Christopher Louis , MD, JD
Pathology - Anatomic Pathology β’ Chicago, IL
840 S Wood St
Chicago, IL 606124325
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
840 S Wood St
Chicago, IL 606124325
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Pathology - Anatomic Pathology: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
NPI first issued
2017
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Can order Medicare-covered services
CMS lists Dr. Louis as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chicago and Illinois
46 active clinicians are listed under Pathology - Anatomic Pathology with a practice address in Chicago, IL (86 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
0% of these 46 clinicians have the CMS telehealth indicator.
58.7% of these 46 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-08-21NUCC Taxonomy Code: 207ZP0101X
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.), Doctor of Dental Surgery
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Pathology - Pediatric Pathology
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Osteopathic Medicine (D.O.)
Pathology - Anatomic Pathology & Clinical Pathology
MBBSDNB
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 840 S WOOD ST, CHICAGO, IL 606124325 (Tel: 3129967312)
Registered at 840 S WOOD ST STE 130, CHICAGO, IL 606124325 (Tel: 3129967312)
Pathology (license number reported to NPPES: IL 036171203)
NPI status registered as active in NPPES database
Registered at 1161 21ST AVE S, NASHVILLE, TN 372320011 (Tel: 6153434882)
Registered at 1161 21ST AVE S, NASHVILLE, TN 372322561 (Tel: 6153434882)
Recorded as PETER LOUIS, MD, JD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Pathology - Anatomic Pathology Specialists in Chicago
- Dr. Seema Apichai, MD
- Dr. Reina Tarabey, MD
- Dr. Bogdan Isaila, MD
- Dr. Anna Biernacka, MD, PhD
- Gladell Paner
- Dr. Peng Wang, MD, PhD
Mailing Address
840 S Wood St Ste 130
Chicago, IL 606124325
Phone: 3129967312