PHORNPHAT RASAMIMARI M.D., MPH
NPI 1821075383
Pediatrics - Neonatal-Perinatal Medicine in Munster, IN
About Phornphat Rasamimari M.d., Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHORNPHAT RASAMIMARI M.D., MPH (NPI 1821075383) is an individual neonatal-perinatal medicine provider in Munster, Indiana, licensed in Indiana (01060038A) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 3
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)
Phornphat Rasamimari M.d., Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
6Medicare enrollment records show Phornphat Rasamimari reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ford Heights, IL 60411
- Reassigned Medicare billing, Illinois enrollment
- 1,047 clinicians in this Medicare group
Chicago, IL 60620
- Reassigned Medicare billing, Illinois enrollment
- 2,127 clinicians in this Medicare group
Chicago, IL 60629
- Reassigned Medicare billing, Illinois enrollment
- 646 clinicians in this Medicare group
Mishawaka, IN 46544
- Reassigned Medicare billing, Indiana enrollment
- 1,396 clinicians in this Medicare group
Lafayette, IN 47904
- Reassigned Medicare billing, Indiana enrollment
- 671 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 523 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.
MUNSTER, IN 46321
MUNSTER, IN 46321
MUNSTER, IN 46321
MUNSTER, IN 46321
MUNSTER, IN 46321
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 Phornphat Rasamimari's NPI number?
The NPI number for Phornphat Rasamimari is 1821075383. It was assigned to this individual provider in the NPPES registry on December 27, 2005.
Where is Phornphat Rasamimari located?
Phornphat Rasamimari practices at 901 Macarthur Blvd Neonatology Department, Munster, IN 46321. The listed phone number is (219) 836-2022.
What is Phornphat Rasamimari's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Phornphat Rasamimari enrolled in Medicare?
Yes. Phornphat Rasamimari is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Phornphat Rasamimari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Phornphat Rasamimari reassigns Medicare benefits to 6 organizations: Cook County (Ford Heights, IL), The Board Of Trustees Of The University Of Illinois (Chicago, IL), Mount Sinai Community Foundation (Chicago, IL), Franciscan Physician Network (Mishawaka, IN), Arnett Clinic, LLC (Lafayette, IN) and 1 more organization, listed in the Medicare section above. 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 Phornphat Rasamimari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Phornphat Rasamimari accept?
Health plans from CareSource and Cigna Healthcare list Phornphat Rasamimari 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 Phornphat Rasamimari was last updated on April 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Phornphat Rasamimari, M.D., MPH · NPI 1821075383
Neonatal-Perinatal Medicine physician in Munster, Indiana. Individual provider, active in the CMS NPPES registry since December 27, 2005.
## Identity
- **NPI:** 1821075383 (Entity type: Individual)
- **Enumerated:** December 27, 2005
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** 01060038A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 901 MACARTHUR BLVD, NEONATOLOGY DEPARTMENT, Munster, IN 46321-2901
- **Phone:** (219) 836-2022
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Cook County (NPI 1760502439, Ford Heights, IL); The Board Of Trustees Of The University Of Illinois (NPI 1952713323, Chicago, IL); Mount Sinai Community Foundation (NPI 1578972188, Chicago, IL); Franciscan Physician Network (NPI 1366879009, Mishawaka, IN); Arnett Clinic, LLC (NPI 1881655090, Lafayette, IN); and 1 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 28, 2021
- **Other identifiers:** Other 000000964820 (IN); Other M471400271 (IN); Medicaid 200510260 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1821075383) · Data from the CMS NPPES public registry.