DR. SHAMA R. MEHTA M.D.
NPI 1013327089
Internal Medicine - Gastroenterology in Hazel Crest, IL
About Dr. Shama R. Mehta M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHAMA R. MEHTA M.D. (NPI 1013327089) is an individual gastroenterology provider in Hazel Crest, Illinois, licensed in Illinois (036.145733) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and maintains a secondary practice location in Evanston.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Shama R. Mehta M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Shama Mehta reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Lawn, IL 60453
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Trinity Hospital
Acute Care Hospitals · Chicago, ILAdvocate Christ Hospital & Medical Center
Acute Care Hospitals · Oak Lawn, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60429 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HAZEL CREST, IL 60429
HAZEL CREST, IL 60429
HAZEL CREST, IL 60429
HAZEL CREST, IL 60429
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Shama Mehta's NPI number?
The NPI number for Shama Mehta is 1013327089. It was assigned to this individual provider in the NPPES registry on April 30, 2014.
Where is Shama Mehta located?
Shama Mehta practices at 17850 Kedzie Ave, Hazel Crest, IL 60429. The listed phone number is (708) 957-4011.
What is Shama Mehta's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Shama Mehta enrolled in Medicare?
Yes. Shama Mehta is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Shama Mehta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shama Mehta reassigns Medicare benefits to 2 organizations: Advocate Health & Hospitals Corporation (Oak Lawn, IL) and Endeavor Health Medical Group (Evanston, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shama Mehta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shama Mehta accept?
Health plans from Oscar Health list Shama Mehta as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Shama Mehta affiliated with any hospitals?
According to CMS data, Shama Mehta is affiliated with Advocate Trinity Hospital and Advocate Christ Hospital & Medical Center.
When was this NPI record last updated?
The NPPES record for Shama Mehta was last updated on April 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Shama R. Mehta, M.D. · NPI 1013327089
Gastroenterology physician in Hazel Crest, Illinois. Individual provider, active in the CMS NPPES registry since April 30, 2014.
## Identity
- **NPI:** 1013327089 (Entity type: Individual)
- **Enumerated:** April 30, 2014
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 036.145733 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 17850 KEDZIE AVE, Hazel Crest, IL 60429-2058
- **Phone:** (708) 957-4011
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Advocate Health & Hospitals Corporation (NPI 1912936014, Oak Lawn, IL); Endeavor Health Medical Group (NPI 1497701882, Evanston, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** April 19, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1013327089) · Data from the CMS NPPES public registry.