Quick answers
- Does Lawana Allegro accept Medicare assignment?
- Medicare's clinician data says Lawana Allegro may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Lawana Allegro see?
- In 2024, CMS data shows 194 Original Medicare patients and 200 services for Lawana Allegro. This counts Original Medicare only and measures volume, not quality.
- What is Lawana Allegro's NPI number?
- 1922546043. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Lawana Allegro, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 194 |
|---|---|
| Services billed to Medicare | 200 |
| Different services or procedures | 22 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Anesthesia for procedure for total knee joint replacement (01402)41 services
- Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)40 services
- Anesthesia for total hip replacement (01214)24 services
- Anesthesia for other procedure or exam of knee joint using an endoscope (01400)22 services
- Anesthesia for other procedure on nose and sinuses (00160)17 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis75%
- High blood pressure68%
- Diabetes19%
- Depression19%
- Osteoporosis19%
Hospitals where Lawana Allegro works
Medicare's Facility Affiliation Data lists Lawana Allegro at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Mary Immaculate HospitalNewport News, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490041
Practice locations
Addresses where Lawana Allegro is enrolled with Medicare (CMS data updated October 2, 2026).
- 100 Sentara CirWilliamsburg, VA 23188 (678) 690‑7826
- 19455 Deerfield Ave, Suite 204Leesburg, VA 20176 (703) 724‑9950
- 2 Bernadine DrNewport News, VA 23602 (757) 886‑6000
- 3000 Coliseum DrHampton, VA 23666 (757) 736‑2650
Group practices
Medicare enrollment lists Lawana Allegro as a member of these groups (CMS data updated October 2, 2026).
- American Anesthesiology of Virginia PC531 clinicians in the group
- SMG Anesthesia Specialists LLC514 clinicians in the group
- Premier Anesthesia of Virginia LLC42 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Virginia →
Other nurse anesthetists in Williamsburg
Clinicians with the same Medicare primary specialty in Williamsburg, VA — not a recommendation.
Other clinicians in American Anesthesiology of Virginia PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2016 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1922546043 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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