JONVEN ATTIA MD
NPI 1780067272
Internal Medicine - Endocrinology, Diabetes & Metabolism in Seguin, TX
About Jonven Attia Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONVEN ATTIA MD (NPI 1780067272) is an individual endocrinology, diabetes & metabolism provider in Seguin, Texas, licensed in Texas (T2818) and active in the NPI registry since July 2015. She is enrolled in Medicare PECOS, is affiliated with Guadalupe Regional Medical Center, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Jonven Attia 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 Jonven Attia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seguin, TX 78155
- Reassigned Medicare billing, Texas enrollment
- 46 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Guadalupe Regional Medical Center
Acute Care Hospitals · Seguin, TXMemorial Hospital
Acute Care Hospitals · Gonzales, TXCuero Regional Hospital
Acute Care Hospitals · Cuero, TXOtto Kaiser Memorial Hospital
Critical Access Hospitals · Kenedy, TXLavaca Medical Center
Critical Access Hospitals · Hallettsville, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78155 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.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
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 Jonven Attia's NPI number?
The NPI number for Jonven Attia is 1780067272. It was assigned to this individual provider in the NPPES registry on July 2, 2015.
Where is Jonven Attia located?
Jonven Attia practices at 411 S King St, Seguin, TX 78155. The listed phone number is (830) 484-4204.
What is Jonven Attia's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Jonven Attia enrolled in Medicare?
Yes. Jonven Attia 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 Jonven Attia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonven Attia reassigns Medicare benefits to Guadalupe Regional Medical Group (Seguin, 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 Jonven Attia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonven Attia accept?
Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Community First and Oscar Insurance Company list Jonven Attia 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 Jonven Attia affiliated with any hospitals?
According to CMS data, Jonven Attia is affiliated with Guadalupe Regional Medical Center, Memorial Hospital, Cuero Regional Hospital, Otto Kaiser Memorial Hospital and Lavaca Medical Center.
When was this NPI record last updated?
The NPPES record for Jonven Attia was last updated on August 11, 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.
# Jonven Attia, MD · NPI 1780067272
Endocrinology, Diabetes & Metabolism physician in Seguin, Texas. Individual provider, active in the CMS NPPES registry since July 2, 2015.
## Identity
- **NPI:** 1780067272 (Entity type: Individual)
- **Enumerated:** July 2, 2015
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** T2818 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 411 S KING ST, Seguin, TX 78155-5838
- **Phone:** (830) 484-4204
## 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:** Guadalupe Regional Medical Group (NPI 1578873717, Seguin, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 11, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1780067272) · Data from the CMS NPPES public registry.