Quick answers
- Which hospitals does Maksim Efremov work at?
- Medicare's official clinician data lists Maksim Efremov at 1 hospital: Covenant Hospital Levelland. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Maksim Efremov see patients?
- Medicare's clinician data lists 3 practice locations, including Levelland, TX, Lubbock, TX and Brownfield, TX. Call before your visit to confirm the address.
- What is Maksim Efremov's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Maksim Efremov accept Medicare assignment?
- Yes. Medicare's clinician data says Maksim Efremov accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Maksim Efremov?
- (806) 894-4963, as listed in official Medicare / NPI Registry data.
- What is Maksim Efremov's NPI number?
- 1801250733. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Maksim Efremov works
Medicare's Facility Affiliation Data lists Maksim Efremov at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Covenant Hospital LevellandLevelland, TX · Acute Care Hospital · CCN 450755
Practice locations
Addresses where Maksim Efremov is enrolled with Medicare (CMS data updated 2026-10-02).
- 1900 College AveLevelland, TX 79336 (806) 894‑4963
- 4505 82nd St, Suite 5Lubbock, TX 79424 (806) 696‑4440
- 705 E Felt StBrownfield, TX 79316 (806) 637‑7979
Group practices
Medicare enrollment lists Maksim Efremov as a member of these groups (CMS data updated 2026-10-02).
- Terry Memorial Hospital District16 clinicians in the group
- Methodist Hospital Levelland12 clinicians in the group
- Lubbock Gastroenterology and Liver Associates PLLC10 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Texas →
Other nurse anesthetists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801250733 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians