Michael Wayne Vermeulen, PA

  • New Braunfels, TX
  • Physician assistant
NPI1407829872PAC ID6002832417
Medicare services, 2024
4,692
Medicare patients, 2024
521
Part D claims, 2024
395
MIPS score, 2024
85
Hospital affiliations
3
Practice address
1448 E Common St, New Braunfels, TX 78130
Practice phone
Call (972) 997-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Texas Oncology PA

New Braunfels, Texas

See all 6 affiliations

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Michael Wayne Vermeulen is a physician assistant in New Braunfels, Texas

Michael Vermeulen practices at Texas Oncology PA in New Braunfels, Texas.

Michael Vermeulen's NPI, 1407829872, was assigned on February 8, 2006. Michael Vermeulen holds Texas license PA04518.

NPI and contact details
Medicare PAC ID
6002832417
NPI enumeration date
February 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(972) 997-8000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
59
Medical school graduation
1993

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Michael Wayne Vermeulen practices at Texas Oncology PA in New Braunfels, Texas

Michael Vermeulen's primary practice is Texas Oncology PA, at 1448 E Common St, New Braunfels, TX 78130 in Comal County. The practice phone is (972) 997-8000.

  • Texas Oncology PA
    1448 E Common St, New Braunfels, TX 78130 · Comal CountyPhone(972) 997-8000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Michael Wayne Vermeulen is affiliated with 5 sites of care and 1 medical group

Michael Vermeulen's primary practice is Texas Oncology PA in New Braunfels, Texas. Michael Vermeulen is also affiliated with CHRISTUS Santa Rosa Hospital - San Marcos. The medical group on file is Texas Oncology. Dmand AI also links Michael Vermeulen to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Michael Vermeulen

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Michael Wayne Vermeulen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Vermeulen practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Texas Oncology PAAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Michael Wayne Vermeulen is one of 8,663 physician assistants in Texas

Physician assistant is Michael Vermeulen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Vermeulen is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Michael Vermeulen is licensed in Texas.

Specialties and state licenses

  • Physician assistant, TexasPrimaryLicense PA04518 · taxonomy 363A00000X

Clinical focus

Dmand AI lists depression, insomnia and tobacco use among the conditions Michael Vermeulen treats.

Physician assistants near Michael Vermeulen

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Michael Wayne Vermeulen billed Medicare for 4,692 services in 2024

CMS data shows 4,692 Medicare services from Michael Vermeulen across 31 procedure codes in 2024, for 521 Medicare patients. Medicare paid $105,423 for them. Every service was in an office.

Medicare services, 20244,692
Medicare patients521
Paid by Medicare$105,423
Procedure codes31

Michael Vermeulen's Medicare services by type, 2024

  1. Lab and pathology2,946
  2. Office and hospital visits935
  3. Surgery811

Michael Vermeulen compared with the Texas median for physician assistants, 2024

  • Michael Vermeulen
  • Texas median
Medicare services
4,692vs 22920.5 times
Medicare patients
521vs 995.3 times
Part D claims
287vs 296Close to median

Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.

Michael Vermeulen's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Michael Vermeulen

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Michael Wayne Vermeulen treated 521 Medicare patients in 2024, average age 76

CMS counts 521 Medicare patients who saw Michael Vermeulen in 2024. The largest group is 75 to 84, with 222 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Michael Vermeulen's median patient age at 72, with 53% women.

Medicare patients, 2024521
Average age76
Average risk score1.96
Also on Medicaid7%

Michael Vermeulen's Medicare patients by age, 2024

Michael Vermeulen's Medicare patients by sex, 2024

  • Women29256%
  • Men22944%

Chronic conditions among Michael Vermeulen's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis46%
  4. Ischemic heart disease38%
  5. Cancer36%
  6. Chronic kidney disease36%
  7. Diabetes34%
  8. Atrial fibrillation26%

Share of Medicare patients with each condition. A patient can have several.

Michael Vermeulen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women53%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Michael Wayne Vermeulen wrote 395 Medicare Part D claims in 2024

In 2024, Michael Vermeulen wrote 395 Medicare Part D claims for 148 patients. 87% of them were for generic drugs. CMS names the drug for 287 of them, across 13 drugs with 11 or more claims each, at $66,469 in total drug cost.

Part D claims, 2024395
Drugs named by CMS13
Total drug cost$66,469
Part D patients148

Michael Vermeulen's Part D claims by kind of drug, 2024

  • Generic345 claims87%
  • Brand-name50 claims13%

Michael Vermeulen's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Michael Vermeulen's Part D claims, 2024

  • Antipsychotics, patients 65 and over8%31 of 395 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Michael Vermeulen

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Michael Wayne Vermeulen scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Michael Vermeulen for performance year 2024, reported through an alternative payment model (APM). Michael Vermeulen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Michael Vermeulen's MIPS scores, performance year 2024

  • 85of 100Final score
  • 67.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Michael Wayne Vermeulen received $549 in industry payments from 2024 to 2025

CMS Open Payments shows 22 general payments to Michael Vermeulen from 8 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $247.

General payments to Michael Vermeulen by program year, 2024 to 2025

Companies that paid Michael Vermeulen the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Michael Vermeulen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Michael Wayne Vermeulen is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Michael Wayne Vermeulen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Michael Wayne Vermeulen

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Michael Wayne Vermeulen's NPI number?

Michael Wayne Vermeulen's NPI number is 1407829872. It was assigned on February 8, 2006, and it is active in the NPI Registry.

What does Michael Wayne Vermeulen specialize in?

Michael Wayne Vermeulen is a physician assistant in New Braunfels, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Michael Wayne Vermeulen practice?

Michael Vermeulen practices at 1448 E Common St, New Braunfels, TX 78130. Michael Vermeulen's primary practice is Texas Oncology PA in New Braunfels, Texas. Dmand AI also links Michael Vermeulen to 2 hospitals and 1 group practice or clinic.

What is Michael Wayne Vermeulen's office phone number?

The practice phone on file for Michael Vermeulen is (972) 997-8000.

What is Michael Wayne Vermeulen's medical license number?

Michael Vermeulen holds Texas license PA04518.

Which hospitals is Michael Wayne Vermeulen affiliated with?

Michael Vermeulen is affiliated with CHRISTUS Santa Rosa Hospital - San Marcos. Dmand AI links Michael Vermeulen to 2 more hospitals.

What medical group is Michael Wayne Vermeulen part of?

Michael Vermeulen is linked to Texas Oncology.

Does Michael Wayne Vermeulen accept Medicare?

Yes. CMS data shows Michael Vermeulen billed Medicare for 4,692 services in 2024, and Michael Vermeulen accepts Medicare assignment.

What is Michael Wayne Vermeulen's MIPS score?

Michael Vermeulen's MIPS final score for performance year 2024 is 85 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Michael Wayne Vermeulen see?

CMS counts 521 Medicare patients who saw Michael Vermeulen in 2024, with an average age of 76.

Show 5 more questionsShow fewer questions

Is Michael Wayne Vermeulen board certified?

Yes. Michael Vermeulen is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Michael Wayne Vermeulen bill to Medicare?

In 2024, Michael Vermeulen's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (85025) and lab and pathology test (80053).

What drugs does Michael Wayne Vermeulen prescribe most?

In 2024 Medicare Part D data, Michael Vermeulen's most prescribed drugs by claims were Hydroxyurea, Ondansetron ODT and Olanzapine.

Has Michael Wayne Vermeulen received payments from drug or device companies?

CMS Open Payments shows $549 in general payments to Michael Vermeulen from 8 companies from 2024 to 2025. The largest total came from Bristol-Myers Squibb Company.

How long has Michael Wayne Vermeulen been practicing?

Michael Vermeulen graduated from medical school in 1993, 33 years ago.

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