DR. MARY ANNE SAPNA CHACKO M.D., PHD
NPI 1932456605
Internal Medicine in Mansfield, TX
About Dr. Mary Anne Sapna Chacko M.d., Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY ANNE SAPNA CHACKO M.D., PHD (NPI 1932456605) is an individual internal medicine provider in Mansfield, Texas, licensed in Texas (Q7337) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, is affiliated with Texas Health Arlington Memorial Hospital, and maintains 7 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 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. Mary Anne Sapna Chacko M.d., Phd 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 Mary Anne Chacko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fort Worth, TX 76131
- Reassigned Medicare billing, Texas enrollment
- 12 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 8
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Texas Health Arlington Memorial Hospital
Acute Care Hospitals · Arlington, TXMedical City Arlington
Acute Care Hospitals · Arlington, TXMethodist Mansfield Medical Center
Acute Care Hospitals · Mansfield, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76063 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
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANSFIELD, TX 76063
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 Mary Anne Chacko's NPI number?
The NPI number for Mary Anne Chacko is 1932456605. It was assigned to this individual provider in the NPPES registry on August 12, 2012. The provider is also known as Dr. Mary Anne Sapna Mani M.D., Phd.
Where is Mary Anne Chacko located?
Mary Anne Chacko practices at 1752 Broad Park Cir N Ste 114, Mansfield, TX 76063. The listed phone number is (855) 893-5637.
What is Mary Anne Chacko's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mary Anne Chacko enrolled in Medicare?
Yes. Mary Anne Chacko 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 Mary Anne Chacko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Anne Chacko reassigns Medicare benefits to Access Wellness Resources (Fort Worth, 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 Mary Anne Chacko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Anne Chacko accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Mary Anne Chacko 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 Mary Anne Chacko affiliated with any hospitals?
According to CMS data, Mary Anne Chacko is affiliated with Texas Health Arlington Memorial Hospital, Medical City Arlington and Methodist Mansfield Medical Center.
When was this NPI record last updated?
The NPPES record for Mary Anne Chacko was last updated on October 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Mary Anne Sapna Chacko, M.D., PHD · NPI 1932456605
Internal Medicine physician in Mansfield, Texas. Individual provider, active in the CMS NPPES registry since August 12, 2012.
## Identity
- **NPI:** 1932456605 (Entity type: Individual)
- **Enumerated:** August 12, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** Q7337 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1752 BROAD PARK CIR N STE 114, Mansfield, TX 76063-7824
- **Phone:** (855) 893-5637 · **Fax:** (817) 666-3873
## 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:** Access Wellness Resources (NPI 1568116291, Fort Worth, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2012
## Record status
- **NPPES last updated:** October 23, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1932456605) · Data from the CMS NPPES public registry.