Brent Leyser, PA-C
NPI 1588986293 · Physician Assistant · Lansing, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brent Leyser, PA-C is a Physician Assistant provider in Lansing, MI (NPI 1588986293).
Provider details
- NPI number
- 1588986293
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Surgical Physician Assistant363AS0400X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
73 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 | 31 | $55 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 22 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 20 | $83 |
Typical Medicare-allowed amounts for these services range $44–$83 (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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 97 | 48 |
| Tizanidine Hcl | 59 | 46 |
| Ondansetron Hcl | 40 | 40 |
| Sulindac | 33 | 26 |
| Cyclobenzaprine Hcl | 27 | 21 |
| Ibuprofen | 27 | 15 |
| Methocarbamol | 26 | 12 |
| Celecoxib | 18 |
Practice location
Mailing address
Additional practice locations (1)
- 305 Farmstead LnLansing, MI 48917Phone: (517) 204-6672
Registry dates
- Enumerated
- 2010-02-22
- Last updated
- 2019-03-06
Frequently asked questions
- What is Brent Leyser's NPI number?
- Brent Leyser's National Provider Identifier (NPI) is 1588986293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brent Leyser's specialty?
- Brent Leyser is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brent Leyser located?
- Brent Leyser's practice location on file with NPPES is 305 Farmstead Ln, Lansing, MI 48917.
- What is Brent Leyser's phone number?
- The practice phone number listed in the NPPES registry for Brent Leyser is (517) 204-6672.
- Does Brent Leyser accept Medicare?
- Brent Leyser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brent Leyser's NPI active?
- Yes — Brent Leyser's NPI (1588986293) is active in the NPPES registry as of the last update on 2019-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.