DR. ZAHID HASSAN M.D.
NPI 1225001696
Emergency Medicine in Merrillville, IN
About Dr. Zahid Hassan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ZAHID HASSAN M.D. (NPI 1225001696) is an individual emergency medicine provider in Merrillville, Indiana, licensed in Indiana (01049462A) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 8
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Zahid Hassan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Zahid Hassan reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Porte, IN 46350
- Reassigned Medicare billing, Indiana enrollment
- 101 clinicians in this Medicare group
Argos, IN 46501
- Reassigned Medicare billing, Indiana enrollment
- 71 clinicians in this Medicare group
Fort Wayne, IN 46804
- Reassigned Medicare billing, Indiana enrollment
- Medicare enrollment name: Emergency Professionals Of Indiana PC
- 404 clinicians in this Medicare group
Lawrenceburg, IN 47025
- Reassigned Medicare billing, Indiana enrollment
- 109 clinicians in this Medicare group
Leitchfield, KY 42754
- Reassigned Medicare billing, Indiana enrollment
- 77 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46410 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.
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 Zahid Hassan's NPI number?
The NPI number for Zahid Hassan is 1225001696. It was assigned to this individual provider in the NPPES registry on February 8, 2006.
Where is Zahid Hassan located?
Zahid Hassan practices at 8700 Broadway, Merrillville, IN 46410. The listed phone number is (219) 738-5510.
What is Zahid Hassan's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Zahid Hassan enrolled in Medicare?
Yes. Zahid Hassan is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Zahid Hassan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zahid Hassan reassigns Medicare benefits to 5 organizations: North Indiana Emergency Physicians, LLP (La Porte, IN), Woodlawn Hospital (Argos, IN), Emergency Professionals Of Indiana, P.C. (Fort Wayne, IN), Indiana Emergency Professionals PC (Lawrenceburg, IN) and Concord Company Of Tennessee PLLC (Leitchfield, KY). 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 Zahid Hassan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Zahid Hassan was last updated on December 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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. Zahid Hassan, M.D. · NPI 1225001696
Emergency Medicine physician in Merrillville, Indiana. Individual provider, active in the CMS NPPES registry since February 8, 2006.
## Identity
- **NPI:** 1225001696 (Entity type: Individual)
- **Enumerated:** February 8, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 01049462A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 8700 BROADWAY, Merrillville, IN 46410-7036
- **Phone:** (219) 738-5510
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): North Indiana Emergency Physicians, LLP (NPI 1144691478, La Porte, IN); Woodlawn Hospital (NPI 1639241227, Argos, IN); Emergency Professionals Of Indiana, P.C. (NPI 1013951219, Fort Wayne, IN); Indiana Emergency Professionals PC (NPI 1598068017, Lawrenceburg, IN); Concord Company Of Tennessee PLLC (NPI 1649743667, Leitchfield, KY) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 10, 2010
- **Other identifiers:** Other 000000279911 (IN); Medicare ID-Type Unspecified 218480C (IN); Other 000000576541 (IN); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1225001696) · Data from the CMS NPPES public registry.