Alexandra Acosta Owens, MD
NPI 1841850120 · Family Medicine Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Acosta Owens, MD is a Family Medicine Physician provider in Las Vegas, NV (NPI 1841850120).
Provider details
- NPI number
- 1841850120
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125.074899 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
150 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 122 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 14 | $118 |
| Administration of Influenza Virus VaccineG0008 | 14 | $32 |
Typical Medicare-allowed amounts for these services range $32–$118 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 116 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 646 | 270 |
| Amlodipine Besylate | 389 | 141 |
| Metformin Hcl | 290 | 121 |
| Losartan Potassium | 277 | 113 |
| Gabapentin | 272 | 110 |
| Lisinopril | 254 | 100 |
| Semaglutide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-06-18
- Last updated
- 2024-02-15
- Certified
- 2024-02-15
Frequently asked questions
- What is Alexandra Acosta Owens's NPI number?
- Alexandra Acosta Owens's National Provider Identifier (NPI) is 1841850120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Acosta Owens's specialty?
- Alexandra Acosta Owens is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alexandra Acosta Owens located?
- Alexandra Acosta Owens's practice location on file with NPPES is 540 N Nellis Blvd, Las Vegas, NV 89110-5368.
- What is Alexandra Acosta Owens's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Acosta Owens is (702) 877-5199.
- Does Alexandra Acosta Owens accept Medicare?
- Alexandra Acosta Owens is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Acosta Owens's NPI active?
- Yes — Alexandra Acosta Owens's NPI (1841850120) is active in the NPPES registry as of the last update on 2024-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.