MR. CHITTARANJAN AMBALAL PATEL MD
NPI 1477660801
Internal Medicine in Whiting, IN
About Mr. Chittaranjan Ambalal Patel Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. CHITTARANJAN AMBALAL PATEL MD (NPI 1477660801) is an individual internal medicine provider in Whiting, Indiana, licensed in Indiana (01039547A) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with St Catherine Hospital Inc, and maintains a secondary practice location in Orland Park.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Chittaranjan Ambalal Patel Md 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.
Areas of Expertise CMS Part B claims 28
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Catherine Hospital Inc
Acute Care Hospitals · East Chicago, INFranciscan Health Dyer
Acute Care Hospitals · Dyer, INCommunity Hospital
Acute Care Hospitals · Munster, INFranciscan Health Munster
Acute Care Hospitals · Munster, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46394 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 9
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WHITING, IN 46394
WHITING, IN 46394
WHITING, IN 46394
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 Chittaranjan Patel's NPI number?
The NPI number for Chittaranjan Patel is 1477660801. It was assigned to this individual provider in the NPPES registry on August 23, 2006.
Where is Chittaranjan Patel located?
Chittaranjan Patel practices at 2075 Indianapolis Blvd, Whiting, IN 46394. The listed phone number is (219) 659-7000.
What is Chittaranjan Patel's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Chittaranjan Patel enrolled in Medicare?
Yes. Chittaranjan Patel 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.
What insurance does Chittaranjan Patel accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Chittaranjan Patel 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 Chittaranjan Patel affiliated with any hospitals?
According to CMS data, Chittaranjan Patel is affiliated with St Catherine Hospital Inc, Franciscan Health Dyer, Community Hospital and Franciscan Health Munster.
When was this NPI record last updated?
The NPPES record for Chittaranjan Patel was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.