Brent Joseph Leyser , PA-C
Physician Assistant • Lansing, MI
305 Farmstead Ln
Lansing, MI 48917
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on February 22, 2010; this date does not establish years in practice.
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Published CMS data list 73 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99213 — Established patient outpatient office visit: 31 service units.
- 20610 — Aspiration and/or injection of fluid from large joint: 22 service units.
- 99214 — Established patient outpatient office visit: 20 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See the full table · Guide: How to read Medicare Part B data
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Published CMS data list 384 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) — 97 prescription fills, including refills.
- Tizanidine Hcl — 59 prescription fills, including refills.
- Ondansetron Hcl — 40 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 12 records in the table · Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 85% of clinicians listed under Physician Assistant in Lansing, MI (2024, 78 clinicians with data). Median for this group: 191. Middle half: 120 to 364.
Fewer Medicare Part B services than 65% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: 134. Middle half: 59 to 290.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 13 in 2021 to 73 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2021–2024.
Practice Location & Contact Primary Location
305 Farmstead Ln
Lansing, MI 48917
CMS Doctors and Clinicians lists 2 distinct group names: Henry Ford Health System; Henry Ford Macomb Hospital Corporation. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2018
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
58 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $4,338 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $3,230 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
406 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$2,369 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021–2025.
Years since graduation
8 years (graduated 2018)
CMS Doctors and Clinicians data list 2018 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2010
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Brent Leyser has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Brent Leyser as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Lansing and Michigan
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 85% of clinicians listed under Physician Assistant in Lansing, MI (2024, 78 clinicians with data). Median for this group: 191. Middle half: 120 to 364.
Fewer Medicare Part B services than 65% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: 134. Middle half: 59 to 290.
Medicare-allowed amount
A lower Medicare-allowed amount than 90% of clinicians listed under Physician Assistant in Lansing, MI (2024, 78 clinicians with data). Median for this group: $17,198. Middle half: $10,129 to $27,561.
A lower Medicare-allowed amount than 75% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: $10,676. Middle half: $4,960 to $20,226.
Paid by Medicare
A lower Medicare payment amount than 90% of clinicians listed under Physician Assistant in Lansing, MI (2024, 78 clinicians with data). Median for this group: $12,487. Middle half: $7,414 to $19,735.
A lower Medicare payment amount than 75% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: $7,770. Middle half: $3,621 to $14,890.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Lansing, MI (2024, 93 clinicians with data). Median for this group: 305. Middle half: 80 to 2,200.
Close to the middle for clinicians listed under Physician Assistant in Michigan (2024, 3,741 clinicians with data). Median for this group: 302. Middle half: 82 to 1,061.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant in Lansing, MI (2024, 93 clinicians with data). Median for this group: $8,454. Middle half: $687 to $344,802.
Close to the middle for clinicians listed under Physician Assistant in Michigan (2024, 3,741 clinicians with data). Median for this group: $6,107. Middle half: $669 to $117,415.
154 active clinicians are listed under Physician Assistant with a practice address in Lansing, MI (6,989 in Michigan).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Lansing
14.3% of these 154 clinicians have the CMS telehealth indicator.
55.8% of these 154 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services went from 13 in 2021 to 73 in 2024.
- 2021: 13
- 2022: 34
- 2023: 73
- 2024: 73
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Medicare-allowed amount
Medicare-allowed amount went from $775 in 2021 to $4,338 in 2024.
- 2021: $775
- 2022: $2,393
- 2023: $6,395
- 2024: $4,338
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Paid by Medicare
Paid by Medicare went from $620 in 2021 to $3,230 in 2024.
- 2021: $620
- 2022: $1,862
- 2023: $4,369
- 2024: $3,230
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 735% from 46 in 2020 to 384 in 2024.
- 2020: 46
- 2021: 143
- 2022: 203
- 2023: 237
- 2024: 384
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30-day fills
30-day fills increased 713% from 50 in 2020 to 406 in 2024.
- 2020: 50
- 2021: 143
- 2022: 203
- 2023: 244
- 2024: 406
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Part D drug cost
Part D drug cost went from $445 in 2020 to $2,369 in 2024.
- 2020: $445
- 2021: $1,306
- 2022: $2,183
- 2023: $2,232
- 2024: $2,369
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2021–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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31 | 25 | $76.77 | $55.40 |
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20610
Aspiration and/or injection of fluid from large joint
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22 | 16 | $178.45 | $43.88 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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20 | 19 | $112.00 | $82.76 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 97 | 917 | $580.12 | 48 |
| Tizanidine Hcl | Tizanidine Hcl | 59 | 2,154 | $227.93 | 46 |
| Ondansetron Hcl | Ondansetron Hcl | 40 | 280 | $116.27 | 40 |
| Sulindac | Sulindac | 33 | 960 | $613.70 | 26 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 27 | 653 | $129.37 | 21 |
| Ibuprofen | Ibuprofen | 27 | 421 | $118.80 | 15 |
| Methocarbamol | Methocarbamol | 26 | 504 | $76.70 | 12 |
| Celecoxib | Celecoxib | 18 | 600 | $262.79 | — |
| Meloxicam | Meloxicam | 17 | 510 | $39.03 | 13 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 17 | 123 | $74.59 | — |
| Gabapentin | Gabapentin | 12 | 213 | $57.09 | — |
| Methylprednisolone | Methylprednisolone | 11 | 66 | $72.69 | 11 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
NUCC Taxonomy Code: 363AS0400X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20190408001358
MI
4981945623
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Henry Ford Health System
2799 W Grand Blvd, Detroit, MI 482022608
Phone: 3139162600
Henry Ford Macomb Hospital Corporation
15717 15 Mile Rd, Clinton Township, MI 480352101
Henry Ford Health System
14500 Hall Rd, Sterling Heights, MI 483131229
Phone: 5862472700
Henry Ford Macomb Hospital Corporation
15855 19 Mile Rd, Clinton Township, MI 480383504
Phone: 5862632300
Secondary Practice Locations
305 Farmstead Ln
Lansing, MI 48917
Phone: 5172046672
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Physician Assistant
Registered at 305 FARMSTEAD LN, LANSING, MI 48917 (Tel: 5172046672)
Registered at 305 FARMSTEAD LN, LANSING, MI 489173018
Recorded as BRENT LEYSER, PA-C
Physician Assistant
NPI status registered as active in NPPES database
Registered at 1201 COLISEUM DR, TUSCALOOSA, AL 354870001 (Tel: 2053484422)
Registered at 615 MCCALLIE AVE, DEPT 3503, CHATTANOOGA, TN 374032504 (Tel: 4234254275)
Recorded as BRENT LEYSER, A.T.C.
Specialist/Technologist (license number reported to NPPES: TN 311803)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Lansing
- Jacqueline Kreft, PA-C
- Kelly Henry, PA-C
- Sarah Rousakis, PHYSICIAN ASSISTANT
- Sarah Menke
- Lauren Kaylor, PA-C
- Katherine Mclaury, PA-C
Mailing Address
305 Farmstead Ln
Lansing, MI 489173018