Max Cogswell, MD
NPI 1558302331 · Anesthesiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Max Cogswell, MD is a Anesthesiology Physician provider in Dallas, TX (NPI 1558302331).
Provider details
- NPI number
- 1558302331
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- J4049 (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
20 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
505 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 53 | $59 |
| Other Procedure on Nervous System64999 | 53 | $21 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 51 | $60 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 51 | $63 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 47 | $119 |
| Ultrasonic Guidance for Needle Placement76942 | 38 | $28 |
Practice location
Mailing address
Additional practice locations (1)
- 6606 Lbj FwySuite 200Dallas, TX 75240Phone: (972) 715-5000Fax: (972) 715-9976
Registry dates
- Enumerated
- 2006-06-10
- Last updated
- 2023-04-12
- Certified
- 2023-04-12
Frequently asked questions
- What is Max Cogswell's NPI number?
- Max Cogswell's National Provider Identifier (NPI) is 1558302331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Max Cogswell's specialty?
- Max Cogswell is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Max Cogswell located?
- Max Cogswell's practice location on file with NPPES is 12222 Merit Dr Ste 600, Dallas, TX 75251-3294.
- What is Max Cogswell's phone number?
- The practice phone number listed in the NPPES registry for Max Cogswell is (972) 715-5000.
- Does Max Cogswell accept Medicare?
- Max Cogswell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Max Cogswell's NPI active?
- Yes — Max Cogswell's NPI (1558302331) is active in the NPPES registry as of the last update on 2023-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.