NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1639767452
Verify on CMS → Katrina Rozeveld
Physician Assistant in Mt Pleasant, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,974 in Physician Assistant, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
500
Medicare Part D claims · 359 beneficiaries · Physician Assistant avg: 790
Generic prescribing
89%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Katrina Rozeveld filed 500 Medicare Part D claims in 2023 as a Physician Assistant in Mt Pleasant, Michigan, prescribing 89% generic.
- 500
- Part D claims, 2023
- 89%
- generic prescribing
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Katrina Rozeveld's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
500 Top 34% higher than 66% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Katrina Rozeveld?
Quality data not reportedPrimary specialty
Physician Assistant
Medicare Part D claims
500 37% vs specialty avg
Specialty distribution in Michigan
How Physician Assistant compares to other specialties among Michigan providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Physician Assistant. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Katrina Rozeveld appears in the CMS NPPES registry as a Physician Assistant provider at 1200 S FRANKLIN ST, Mt Pleasant, MI, 48859, with a listed phone of (989) 774-4000. NPI 1639767452 was issued on 01/07/2021.
Medicare Part D records for calendar year 2023 show 500 prescription claims written by this provider, covering 359 Medicare beneficiaries and totaling roughly $9K in drug spend, split 8% brand-name and 89% generic by claim count.
Physician Assistant is a high-volume specialty nationwide, with 150,974 enrolled providers across 56 states and an average of 790 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1639767452 |
|---|---|
| Specialty | Physician Assistant |
| Gender | Female |
| NPI Issued | 01/07/2021 |
Hospital and facility affiliations
Facilities where Katrina Rozeveld bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
According to CMS billing records, Katrina Rozeveld is affiliated with 4 Medicare-billing facilities, 3 of which carry a CMS Hospital overall star rating.
Mymichigan Medical Center Alma
★★★★☆ 4/5
Alma, MI
Acute Care Hospitals
CMS CCN: 230030
Mymichigan Medical Center Midland
★★★★☆ 4/5
Midland, MI
Acute Care Hospitals
CMS CCN: 230222
Mymichigan Medical Center Clare
★★☆☆☆ 2/5
Clare, MI
Acute Care Hospitals
CMS CCN: 230180
Mymichigan Medical Center Gladwin
Gladwin, MI
Critical Access Hospitals
CMS CCN: 231325
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Michigan MI-BOM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~41K Michigan medical licensees in 2023 - they are NOT specific to Katrina Rozeveld. To verify Katrina Rozeveld's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Katrina Rozeveld - brand share 8.0%
Physician Assistant average
8% brand-name claims vs 89% generic, on 500 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
500
Total Claims
$9K
Total Drug Cost
359
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 504
- Total Day Supply
- 4,943
- Brand vs Generic
- 8% brand / 89% generic
- Brand Drug Cost
- $5K
- Generic Drug Cost
- $4K
- Antibiotic Claims
- 213
Patient Demographics
- Average Patient Age
- 70.7 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 53, 65-74: 178, 75-84: 103, 85+: 25
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Katrina Rozeveld prescribes most
Top Medicare Part D drugs by claim count, 2023
- Prednisone
Prednisone
127 claims
- Cephalexin
Cephalexin
84 claims
- Amoxicillin-Clavul… 42
Amoxicillin-Clavulanate Potass
42 claims
- Albuterol Sulfate … 38
Albuterol Sulfate Hfa
38 claims
- Doxycycline Hyclate 35
Doxycycline Hyclate
35 claims
- Doxycycline Monohy… 15
Doxycycline Monohydrate
15 claims
- Ofloxacin 15
Ofloxacin
15 claims
- Paxlovid (Eua) 14
Paxlovid (Eua)
14 claims
| Drug | Claims |
|---|---|
| Prednisone | 127 |
| Cephalexin | 84 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 42 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 38 |
| Doxycycline Hyclate | 35 |
| Doxycycline Monohydrate | 15 |
| Ofloxacin | 15 |
| Paxlovid (Eua) Nirmatrelvir/Ritonavir | 14 |
| Nystatin | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Katrina Rozeveld fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Katrina Rozeveld's 500 claims are below the specialty average of 790.
Nearby Physician Assistant Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Rozeveld.
Dr. Hauraa Aalabdulrasul
PA
Detroit, MI
Dr. Kilee Aamodt
PA-C
Muskegon, MI
Dr. Layan Abbasi
PA-C
Ypsilanti, MI
Dr. Veronica Abbo
PA-C
Roseville, MI
Dr. Stephanie Abbott
PA-C
Grand Rapids, MI
Compare Physician Assistant nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Physician Assistant peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Michigan
Frequently Asked Questions
What is Katrina Rozeveld's specialty? ▼
Katrina Rozeveld specializes in Physician Assistant and practices in Mt Pleasant, Michigan.
How much does Katrina Rozeveld prescribe under Medicare Part D? ▼
In 2023, Katrina Rozeveld wrote 500 Medicare Part D claims totaling $9K in drug costs for 359 beneficiaries.
Where is Katrina Rozeveld located? ▼
Katrina Rozeveld is located at 1200 S FRANKLIN ST, Mt Pleasant, MI, 48859. Phone: (989) 774-4000.
What is Katrina Rozeveld's NPI number? ▼
Katrina Rozeveld's National Provider Identifier (NPI) is 1639767452, issued on 01/07/2021.
Does Katrina Rozeveld prescribe more brand-name or generic drugs? ▼
Katrina Rozeveld's prescribing is 8% brand-name and 89% generic drugs by claim count, with $5K in brand drug costs.
How many Physician Assistant providers are there in the US? ▼
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Katrina Rozeveld prescribe most often? ▼
Based on 2023 Medicare Part D data, Katrina Rozeveld's most frequently prescribed drugs include Prednisone, Cephalexin, Amoxicillin-Clavulanate Potass. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Katrina Rozeveld accept Medicare? ▼
Katrina Rozeveld appears in CMS Medicare data with 500 Part D claims and 359 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Katrina Rozeveld's credentials? ▼
Katrina Rozeveld's NPI is 1639767452. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.