Leonid Aksenov, MD
NPI 1376106229 · Urology Physician · Westminster, CO
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonid Aksenov, MD is a Urology Physician provider in Westminster, CO (NPI 1376106229).
Provider details
- NPI number
- 1376106229
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- 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 tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxybutynin Chloride | 17 | 17 |
| Tamsulosin Hcl | 17 | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 4743 Arapahoe Ave # Arw104Boulder, CO 80303Phone: (303) 444-9000
- 2301 Erwin RdDurham, NC 27705-4699Phone: (919) 684-8111
Registry dates
- Enumerated
- 2019-04-17
- Last updated
- 2025-03-12
- Certified
- 2025-03-12
Frequently asked questions
- What is Leonid Aksenov's NPI number?
- Leonid Aksenov's National Provider Identifier (NPI) is 1376106229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonid Aksenov's specialty?
- Leonid Aksenov is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Leonid Aksenov located?
- Leonid Aksenov's practice location on file with NPPES is 500 W 144th Ave Ste 220, Westminster, CO 80023-9328.
- What is Leonid Aksenov's phone number?
- The practice phone number listed in the NPPES registry for Leonid Aksenov is (720) 227-0977.
- Does Leonid Aksenov accept Medicare?
- Leonid Aksenov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonid Aksenov's NPI active?
- Yes — Leonid Aksenov's NPI (1376106229) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.