Andrew Lex
NPI 1942629555 · Anesthesiology Physician · Roanoke, VA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Lex is a Anesthesiology Physician provider in Roanoke, VA (NPI 1942629555).
Provider details
- NPI number
- 1942629555
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
78 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 X-Ray Or Radiation Therapy01922 | 16 | $138 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 15 | $67 |
| Anesthesia for Procedure to Correct Abnormal Heart Rhythm00410 | 13 | $57 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 12 | $216 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 11 | $101 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 11 | $61 |
Typical Medicare-allowed amounts for these services range $57–$216 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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
Registry dates
- Enumerated
- 2014-04-10
- Last updated
- 2018-06-12
Frequently asked questions
- What is Andrew Lex's NPI number?
- Andrew Lex's National Provider Identifier (NPI) is 1942629555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Lex's specialty?
- Andrew Lex is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Lex located?
- Andrew Lex's practice location on file with NPPES is 5115 Bernard Dr Ste 201, Roanoke, VA 24018.
- What is Andrew Lex's phone number?
- The practice phone number listed in the NPPES registry for Andrew Lex is (540) 345-0289.
- Does Andrew Lex accept Medicare?
- Andrew Lex is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Lex's NPI active?
- Yes — Andrew Lex's NPI (1942629555) is active in the NPPES registry as of the last update on 2018-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.