DR. ROSALYN READES M.D.
NPI 1700916988
Emergency Medicine in Dallas, TX
About Dr. Rosalyn Reades M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROSALYN READES M.D. (NPI 1700916988) is an individual emergency medicine provider in Dallas, Texas, licensed in Texas (N5965) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, is affiliated with Methodist Dallas Medical Center, and maintains a secondary practice location in Charlotte.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Dr. Rosalyn Reades M.d. 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
4Medicare enrollment records show Rosalyn Reades reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75390
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
Fort Worth, TX 76112
- Reassigned Medicare billing, Texas enrollment
- 231 clinicians in this Medicare group
Fort Worth, TX 76112
- Reassigned Medicare billing, Texas enrollment
- 545 clinicians in this Medicare group
Plano, TX 75024
- Reassigned Medicare billing, Texas enrollment
- 123 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Methodist Dallas Medical Center
Acute Care Hospitals · Dallas, TXMethodist Charlton Medical Center
Acute Care Hospitals · Dallas, TXMethodist Mansfield Medical Center
Acute Care Hospitals · Mansfield, TXMethodist Midlothian Medical Center
Acute Care Hospitals · Midlothian, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75237 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.
DALLAS, TX 75237
DALLAS, TX 75237
DALLAS, TX 75237
DALLAS, TX 75237
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 Rosalyn Reades's NPI number?
The NPI number for Rosalyn Reades is 1700916988. It was assigned to this individual provider in the NPPES registry on March 6, 2007.
Where is Rosalyn Reades located?
Rosalyn Reades practices at 3500 W Wheatland Rd, Dallas, TX 75237. The listed phone number is (214) 947-0999.
What is Rosalyn Reades's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Rosalyn Reades enrolled in Medicare?
Yes. Rosalyn Reades 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 Rosalyn Reades's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rosalyn Reades reassigns Medicare benefits to 4 organizations: University Of Texas Southwestern Medical Center At Dallas (Dallas, TX), Texas Physician Resources, LLP (Fort Worth, TX), Texas Medicine Resources, LLP (Fort Worth, TX) and Pediatric Emergency Medicine Group LLP (Plano, TX). 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 Rosalyn Reades's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rosalyn Reades accept?
Health plans from Blue Cross and Blue Shield of Texas list Rosalyn Reades 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 Rosalyn Reades affiliated with any hospitals?
According to CMS data, Rosalyn Reades is affiliated with Methodist Dallas Medical Center, Methodist Charlton Medical Center, Methodist Mansfield Medical Center and Methodist Midlothian Medical Center.
When was this NPI record last updated?
The NPPES record for Rosalyn Reades was last updated on November 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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. Rosalyn Reades, M.D. · NPI 1700916988
Emergency Medicine physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since March 6, 2007.
## Identity
- **NPI:** 1700916988 (Entity type: Individual)
- **Enumerated:** March 6, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** N5965 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3500 W WHEATLAND RD, Dallas, TX 75237
- **Phone:** (214) 947-0999
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): University Of Texas Southwestern Medical Center At Dallas (NPI 1083669766, Dallas, TX); Texas Physician Resources, LLP (NPI 1639413289, Fort Worth, TX); Texas Medicine Resources, LLP (NPI 1376581900, Fort Worth, TX); Pediatric Emergency Medicine Group LLP (NPI 1629448535, Plano, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2006
## Record status
- **NPPES last updated:** November 27, 2019
- **Other identifiers:** Medicaid 5912460 (NC); Medicaid N0047G (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1700916988) · Data from the CMS NPPES public registry.