Brent Hamann, M.D.
NPI 1134249642 · Anesthesiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brent Hamann, M.D. is a Anesthesiology Physician provider in Dallas, TX (NPI 1134249642).
Provider details
- NPI number
- 1134249642
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M4805 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Emergency Medical Service Providers
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
52 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 Open Or Endoscopic Total Shoulder Joint Replacement01638 | 15 | $371 |
| Other Procedure on Nervous System64999 | 14 | $29 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 12 | $35 |
| Ultrasonic Guidance for Needle Placement76942 | 11 | $29 |
Typical Medicare-allowed amounts for these services range $29–$371 (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)
- 4144 N Central ExpySuite 360Dallas, TX 75204-3140Phone: (214) 827-7460Fax: (214) 826-6858
Registry dates
- Enumerated
- 2007-03-29
- Last updated
- 2021-06-29
- Certified
- 2021-06-29
Frequently asked questions
- What is Brent Hamann's NPI number?
- Brent Hamann's National Provider Identifier (NPI) is 1134249642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brent Hamann's specialty?
- Brent Hamann is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brent Hamann located?
- Brent Hamann's practice location on file with NPPES is 6606 Lbj Fwy Ste 200, Dallas, TX 75240-6524.
- What is Brent Hamann's phone number?
- The practice phone number listed in the NPPES registry for Brent Hamann is (972) 715-5000.
- Does Brent Hamann accept Medicare?
- Brent Hamann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brent Hamann's NPI active?
- Yes — Brent Hamann's NPI (1134249642) is active in the NPPES registry as of the last update on 2021-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.