DR. SUBHASIS CHATTERJEE MD
NPI 1275558181
Surgery - Surgical Critical Care in Houston, TX
About Dr. Subhasis Chatterjee Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUBHASIS CHATTERJEE MD (NPI 1275558181) is an individual surgical critical care provider in Houston, Texas, licensed in Texas (45598) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Chi St Luke's Health Baylor College Of Medicine Me, and is a graduate of University Of Wisconsin School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Identifiers 7
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. Subhasis Chatterjee 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.
Medicare Billing Reassignment
Medicare enrollment records show Subhasis Chatterjee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,554 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi St Luke's Health Baylor College Of Medicine Me
Acute Care Hospitals · Houston, TXMedicare 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.
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.
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 Subhasis Chatterjee's NPI number?
The NPI number for Subhasis Chatterjee is 1275558181. It was assigned to this individual provider in the NPPES registry on July 12, 2006. The provider is also known as Dr. Subha Chatterjee M.D..
Where is Subhasis Chatterjee located?
Subhasis Chatterjee practices at 6720 Bertner Ave Suite 0 520, Houston, TX 77030. The listed phone number is (713) 798-8051.
What is Subhasis Chatterjee's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Subhasis Chatterjee enrolled in Medicare?
Yes. Subhasis Chatterjee 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 organization bills Medicare for Subhasis Chatterjee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Subhasis Chatterjee reassigns Medicare benefits to Baylor College Of Medicine (Houston, TX). The 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 Subhasis Chatterjee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Subhasis Chatterjee accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Texas list Subhasis Chatterjee 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 Subhasis Chatterjee affiliated with any hospitals?
According to CMS data, Subhasis Chatterjee is affiliated with Chi St Luke's Health Baylor College Of Medicine Me.
When was this NPI record last updated?
The NPPES record for Subhasis Chatterjee was last updated on September 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Subhasis Chatterjee, MD · NPI 1275558181
Surgical Critical Care physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since July 12, 2006.
## Identity
- **NPI:** 1275558181 (Entity type: Individual)
- **Enumerated:** July 12, 2006
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** 45598 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6720 BERTNER AVE, SUITE 0 520, Houston, TX 77030-2604
- **Phone:** (713) 798-8051
## 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:** Baylor College Of Medicine (NPI 1881026664, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Wisconsin School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** September 13, 2016
- **Other identifiers:** Medicare UPIN I58452 (WI); Medicare PIN 000946065 (WI); Medicare PIN 000901130 (WI); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1275558181) · Data from the CMS NPPES public registry.