NADEEM JAFFER MD
NPI 1427302025
Internal Medicine in Austin, TX
About Nadeem Jaffer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NADEEM JAFFER MD (NPI 1427302025) is an individual internal medicine provider in Austin, Texas, licensed in Texas (R7232) and active in the NPI registry since November 2012. He is enrolled in Medicare PECOS, is affiliated with Columbus Community Hospital, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
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
Nadeem Jaffer 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 Reassignments
12Medicare enrollment records show Nadeem Jaffer reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Round Rock, TX 78681
- Reassigned Medicare billing, Texas enrollment
- 206 clinicians in this Medicare group
Cedar Park, TX 78613
- Reassigned Medicare billing, Texas enrollment
- 828 clinicians in this Medicare group
Killeen, TX 76549
- Reassigned Medicare billing, Texas enrollment
- 387 clinicians in this Medicare group
San Antonio, TX 78216
- Reassigned Medicare billing, Texas enrollment
- 688 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 681 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 clinicians in this Medicare group
Mansfield, TX 76063
- Reassigned Medicare billing, Texas enrollment
- 994 clinicians in this Medicare group
Midland, TX 79701
- Reassigned Medicare billing, Texas enrollment
- 56 clinicians in this Medicare group
Hamilton, OH 45011
- Reassigned Medicare billing, Ohio enrollment
- 744 clinicians in this Medicare group
Middletown, OH 45005
- Reassigned Medicare billing, Ohio enrollment
- 263 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Columbus Community Hospital
Acute Care Hospitals · Columbus, TXSt David's Medical Center
Acute Care Hospitals · Austin, TXHill Country Memorial Hospital
Acute Care Hospitals · Fredericksburg, TXSt David's South Austin Medical Center
Acute Care Hospitals · Austin, TXBaylor Scott & White Medical Center - Marble Falls
Acute Care Hospitals · Marble Falls, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78756 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AUSTIN, TX 78756
AUSTIN, TX 78756
AUSTIN, TX 78756
AUSTIN, TX 78756
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 Nadeem Jaffer's NPI number?
The NPI number for Nadeem Jaffer is 1427302025. It was assigned to this individual provider in the NPPES registry on November 4, 2012.
Where is Nadeem Jaffer located?
Nadeem Jaffer practices at 3801 N Lamar Blvd, Austin, TX 78756. The listed phone number is (216) 209-3139.
What is Nadeem Jaffer's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Nadeem Jaffer enrolled in Medicare?
Yes. Nadeem Jaffer 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 organizations bill Medicare for Nadeem Jaffer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nadeem Jaffer reassigns Medicare benefits to 12 organizations: Lonestar Pat Associates PA (Round Rock, TX), Usacs Integrated Acute Care Services Of Texas, PLLC (Cedar Park, TX), Sound Physicians Emergency Medicine Of Texas PLLC (Killeen, TX), Ipc Healthcare Services Of Texas, PLLC (San Antonio, TX), Hospital Medicine Services Of Tx, PLLC (San Antonio, TX) and 7 more organizations, 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 Nadeem Jaffer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nadeem Jaffer accept?
Health plans from AmeriHealth Caritas Next, Antidote Health of TX, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Sendero Health Plans, Local Nonprofit and 1 other insurer list Nadeem Jaffer 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 Nadeem Jaffer affiliated with any hospitals?
According to CMS data, Nadeem Jaffer is affiliated with Columbus Community Hospital, St David's Medical Center, Hill Country Memorial Hospital, St David's South Austin Medical Center and Baylor Scott & White Medical Center - Marble Falls.
When was this NPI record last updated?
The NPPES record for Nadeem Jaffer was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Nadeem Jaffer, MD · NPI 1427302025
Internal Medicine physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since November 4, 2012.
## Identity
- **NPI:** 1427302025 (Entity type: Individual)
- **Enumerated:** November 4, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** R7232 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3801 N LAMAR BLVD, Austin, TX 78756-4080
- **Phone:** (216) 209-3139
## 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:** 12 organizations under Medicare reassignment (form CMS-855R): Lonestar Pat Associates PA (NPI 1811594203, Round Rock, TX); Usacs Integrated Acute Care Services Of Texas, PLLC (NPI 1801300322, Cedar Park, TX); Sound Physicians Emergency Medicine Of Texas PLLC (NPI 1518475557, Killeen, TX); Ipc Healthcare Services Of Texas, PLLC (NPI 1023403011, San Antonio, TX); Hospital Medicine Services Of Tx, PLLC (NPI 1881392363, San Antonio, TX); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** June 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1427302025) · Data from the CMS NPPES public registry.