DR. JENNIFER NAKKA CHALAM M.D.
NPI 1992092431
Pediatrics - Pediatric Emergency Medicine in Detroit, MI
About Dr. Jennifer Nakka Chalam M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JENNIFER NAKKA CHALAM M.D. (NPI 1992092431) is an individual pediatric emergency medicine provider in Detroit, Michigan, licensed in Michigan (4301502357) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and maintains a secondary practice location in Gainesville.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Jennifer Nakka Chalam M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Jennifer Chalam reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Emergency Department Physicians PC
- 237 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Independent Emergency Physicians PC
- 273 clinicians in this Medicare group
Mobile, AL 36617
- Reassigned Medicare billing, Alabama enrollment
- 394 clinicians in this Medicare group
Mobile, AL 36617
- Reassigned Medicare billing, Alabama enrollment
- 857 clinicians in this Medicare group
Gainesville, FL 32610
- Reassigned Medicare billing, Florida enrollment
- 3,324 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.
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.
DETROIT, MI 48236
DETROIT, MI 48236
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 Jennifer Chalam's NPI number?
The NPI number for Jennifer Chalam is 1992092431. It was assigned to this individual provider in the NPPES registry on July 5, 2011.
Where is Jennifer Chalam located?
Jennifer Chalam practices at 22101 Moross Rd, Detroit, MI 48236. The listed phone number is (313) 343-4000.
What is Jennifer Chalam's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Jennifer Chalam enrolled in Medicare?
Yes. Jennifer Chalam is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jennifer Chalam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Chalam reassigns Medicare benefits to 5 organizations: Emergency Department Physicians, P.C. (Detroit, MI), Independent Emergency Physicians, P.C. (Southfield, MI), University Of South Alabama (Mobile, AL), Usa Health Physician Billing Services LLC (Mobile, AL) and Florida Clinical Practice Association Inc (Gainesville, FL). 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 Jennifer Chalam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Chalam accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Jennifer Chalam 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.
When was this NPI record last updated?
The NPPES record for Jennifer Chalam was last updated on December 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Dr. Jennifer Nakka Chalam, M.D. · NPI 1992092431
Pediatric Emergency Medicine physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since July 5, 2011.
## Identity
- **NPI:** 1992092431 (Entity type: Individual)
- **Enumerated:** July 5, 2011
- **Primary specialty:** Pediatrics - Pediatric Emergency Medicine · taxonomy 2080P0204X
- **State license:** 4301502357 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 22101 MOROSS RD, Detroit, MI 48236-2148
- **Phone:** (313) 343-4000
## 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): Emergency Department Physicians, P.C. (NPI 1225083595, Detroit, MI); Independent Emergency Physicians, P.C. (NPI 1780791343, Southfield, MI); University Of South Alabama (NPI 1497859052, Mobile, AL); Usa Health Physician Billing Services LLC (NPI 1285292912, Mobile, AL); Florida Clinical Practice Association Inc (NPI 1063463768, Gainesville, FL) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 30, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1992092431) · Data from the CMS NPPES public registry.