MICHAEL KNAPP
NPI 1649781220
Nurse Practitioner in Mesquite, TX
About Michael Knapp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL KNAPP (NPI 1649781220) is an individual nurse practitioner in Mesquite, Texas, licensed in Texas (AP135549) and active in the NPI registry since October 2017. He is enrolled in Medicare PECOS and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 6
Other Identifiers 1
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)
Michael Knapp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
14Medicare enrollment records show Michael Knapp reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sunnyvale, TX 75182
- Reassigned Medicare billing, Texas enrollment
- 44 clinicians in this Medicare group
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 1,044 clinicians in this Medicare group
Hillsboro, TX 76645
- Reassigned Medicare billing, Texas enrollment
- 127 clinicians in this Medicare group
Gainesville, TX 76240
- Reassigned Medicare billing, Texas enrollment
- 1,193 clinicians in this Medicare group
Tyler, TX 75702
- Reassigned Medicare billing, Texas enrollment
- 2,745 clinicians in this Medicare group
Tyler, TX 75701
- Reassigned Medicare billing, Texas enrollment
- 547 clinicians in this Medicare group
Jacksonville, TX 75766
- Reassigned Medicare billing, Texas enrollment
- 409 clinicians in this Medicare group
Ardmore, OK 73401
- Reassigned Medicare billing, Oklahoma enrollment
- 46 clinicians in this Medicare group
Longview, TX 75601
- Reassigned Medicare billing, Texas enrollment
- 272 clinicians in this Medicare group
Lawton, OK 73505
- Reassigned Medicare billing, Oklahoma enrollment
- 41 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75149 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
MESQUITE, TX 75149
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 Michael Knapp's NPI number?
The NPI number for Michael Knapp is 1649781220. It was assigned to this individual provider in the NPPES registry on October 23, 2017.
Where is Michael Knapp located?
Michael Knapp practices at 1011 N Galloway Ave, Mesquite, TX 75149. The listed phone number is (214) 320-7000.
What is Michael Knapp's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Michael Knapp enrolled in Medicare?
Yes. Michael Knapp is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Knapp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Knapp reassigns Medicare benefits to 14 organizations: Ray Hubbard Emergency Physicians PLLC (Sunnyvale, TX), Century Integrated Partners, Inc (Dallas, TX), Ies Central Texas PLLC (Hillsboro, TX), Acs Primary Care Physicians Southwest, PA (Gainesville, TX), Christus Trinity Clinic Texas (Tyler, TX) and 9 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 Michael Knapp's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Knapp accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Michael Knapp 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 Michael Knapp was last updated on August 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Michael Knapp · NPI 1649781220
Nurse Practitioner physician in Mesquite, Texas. Individual provider, active in the CMS NPPES registry since October 23, 2017.
## Identity
- **NPI:** 1649781220 (Entity type: Individual)
- **Enumerated:** October 23, 2017
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** AP135549 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1011 N GALLOWAY AVE, Mesquite, TX 75149-2433
- **Phone:** (214) 320-7000
## 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:** 14 organizations under Medicare reassignment (form CMS-855R): Ray Hubbard Emergency Physicians PLLC (NPI 1629145362, Sunnyvale, TX); Century Integrated Partners, Inc (NPI 1447615711, Dallas, TX); Ies Central Texas PLLC (NPI 1003523002, Hillsboro, TX); Acs Primary Care Physicians Southwest, PA (NPI 1538101019, Gainesville, TX); Christus Trinity Clinic Texas (NPI 1285684225, Tyler, TX); and 9 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 16, 2023
- **Other identifiers:** Other AP135549 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1649781220) · Data from the CMS NPPES public registry.