Spencer Fleek, PA
NPI 1649871567 · Physician Assistant · Las Vegas, NV
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Spencer Fleek, PA is a Physician Assistant provider in Las Vegas, NV (NPI 1649871567).
Provider details
- NPI number
- 1649871567
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 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
30 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 | 30 | $76 |
Typical Medicare-allowed amounts for these services range $76–$76 (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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 85 | 36 |
| Losartan Potassium | 70 | 30 |
| Amlodipine Besylate | 60 | 26 |
| Levothyroxine Sodium | 45 | 19 |
| Gabapentin | 40 | 18 |
| Apixabanbrand: Eliquis | 38 | 16 |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-11-06
- Last updated
- 2021-01-08
- Certified
- 2021-01-08
Frequently asked questions
- What is Spencer Fleek's NPI number?
- Spencer Fleek's National Provider Identifier (NPI) is 1649871567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Spencer Fleek's specialty?
- Spencer Fleek is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Spencer Fleek located?
- Spencer Fleek's practice location on file with NPPES is 4475 S Eastern Ave, Las Vegas, NV 89119-7826.
- What is Spencer Fleek's phone number?
- The practice phone number listed in the NPPES registry for Spencer Fleek is (702) 877-5199.
- Does Spencer Fleek accept Medicare?
- Spencer Fleek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Spencer Fleek's NPI active?
- Yes — Spencer Fleek's NPI (1649871567) is active in the NPPES registry as of the last update on 2021-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.