DALLAS ANESTHESIOLOGY ASSOCIATES, PA
NPI 1497700280
Anesthesiology in Dallas, TX
About Dallas Anesthesiology Associates, Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DALLAS ANESTHESIOLOGY ASSOCIATES, PA (NPI 1497700280) is a healthcare organization registered as an anesthesiology in Dallas, Texas and active in the NPI registry since May 2006. The organization lists John Andrew Humphrey, Authorized Representative, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dallas Anesthesiology Associates, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
25Medicare enrollment records show 25 clinicians reassign Medicare billing to Dallas Anesthesiology Associates, PA, which bills Medicare for the services they deliver. Of these, 15 practice at this address and 21 within 10 miles. Listed here are the 20 practicing nearest to this location.
Nearest to this location (20)
See all 25Dallas, TX 75235
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Dallas Anesthesiology Associates, PA's NPI number?
The NPI number for Dallas Anesthesiology Associates, PA is 1497700280. It was assigned to this organization in the NPPES registry on May 23, 2006.
Where is Dallas Anesthesiology Associates, PA located?
Dallas Anesthesiology Associates, PA is located at 4144 N Central Expy Ste 360, Dallas, TX 75204. The listed phone number is (214) 827-7460.
What is Dallas Anesthesiology Associates, PA's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Dallas Anesthesiology Associates, PA enrolled in Medicare?
Yes. Dallas Anesthesiology Associates, PA is registered in the Medicare PECOS enrollment system.
When is Dallas Anesthesiology Associates, PA's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Dallas Anesthesiology Associates, PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 25 clinicians, all in Anesthesiology, reassign their Medicare billing to Dallas Anesthesiology Associates, PA. A 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 the clinician's services. Of these, 15 practice at this address and 21 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Dallas Anesthesiology Associates, PA accept?
Health plans from Molina Healthcare list Dallas Anesthesiology Associates, PA 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 Dallas Anesthesiology Associates, PA was last updated on December 6, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dallas Anesthesiology Associates, Pa · NPI 1497700280
Anesthesiology organization in Dallas, Texas. Organization record, active in the CMS NPPES registry since May 23, 2006.
## Identity
- **NPI:** 1497700280 (Entity type: Organization)
- **Enumerated:** May 23, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** John Humphrey, AUTHORIZED REPRESENTATIVE
## Practice location
- **Address:** 4144 N CENTRAL EXPY STE 360, Dallas, TX 75204-2156
- **Phone:** (214) 827-7460 · **Fax:** (214) 826-6858
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Texas, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 25 clinicians (Anesthesiology) reassign Medicare billing to this organization (form CMS-855R); 15 practice at this address and 21 within 10 miles; [full list](https://npiprofile.com/npi/1497700280/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 6, 2017
- **Other identifiers:** Medicaid 094765702 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1497700280) · Data from the CMS NPPES public registry.