Douglas End, MD
NPI 1265643050 · Anesthesiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas End, MD is a Anesthesiology Physician provider in Dallas, TX (NPI 1265643050).
Provider details
- NPI number
- 1265643050
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M8646 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
149 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand01810 | 64 | $123 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 51 | $269 |
| Anesthesia for Retinal Surgery00145 | 19 | $179 |
| Anesthesia for Total Hip Replacement01214 | 15 | $309 |
Typical Medicare-allowed amounts for these services range $123–$309 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 6606 Lyndon B Johnson Fwy Ste 200Dallas, TX 75240-6524Phone: (972) 715-5000Fax: (972) 715-9976
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2025-01-30
- Certified
- 2025-01-30
Frequently asked questions
- What is Douglas End's NPI number?
- Douglas End's National Provider Identifier (NPI) is 1265643050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas End's specialty?
- Douglas End is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas End located?
- Douglas End's practice location on file with NPPES is 12222 Merit Dr Ste 600, Dallas, TX 75251-3294.
- What is Douglas End's phone number?
- The practice phone number listed in the NPPES registry for Douglas End is (972) 715-5000.
- Does Douglas End accept Medicare?
- Douglas End is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas End's NPI active?
- Yes — Douglas End's NPI (1265643050) is active in the NPPES registry as of the last update on 2025-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.