DR. JOHN ANDREW ROSENER M.D.
NPI 1427581586
Anesthesiology in Dallas, TX
About Dr. John Andrew Rosener M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN ANDREW ROSENER M.D. (NPI 1427581586) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (T2258) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. John Andrew Rosener M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Rosener reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75219
- Reassigned Medicare billing, Texas enrollment
- 221 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.
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 John Rosener's NPI number?
The NPI number for John Rosener is 1427581586. It was assigned to this individual provider in the NPPES registry on April 6, 2017.
Where is John Rosener located?
John Rosener practices at 3625 N Hall St Ste 800, Dallas, TX 75219. The listed phone number is (214) 252-3500.
What is John Rosener's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Rosener enrolled in Medicare?
Yes. John Rosener is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Rosener's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Rosener reassigns Medicare benefits to Metropolitan Anesthesia Consultants, LLP (Dallas, 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 John Rosener's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Rosener accept?
Health plans from Blue Cross and Blue Shield of Texas list John Rosener 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 John Rosener was last updated on July 19, 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.