Dr. Thomas Michael Meirick, MD
- Medicare services, 2024
- 4,332
- Medicare patients, 2024
- 1,115
- Part D claims, 2024
- 3,233
- Publications
- 8
- Hospital affiliations
- 1
- Practice address
- 309 E Church St, Marshalltown, IA 50158
- Practice phone
- Call (641) 754-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wolfe Eye Clinic- Marshalltown
Marshalltown, Iowa
Find Dr. Meirick's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas Michael Meirick is a cornea and external diseases specialist physician in Marshalltown, Iowa
Dr. Meirick practices at Wolfe Eye Clinic- Marshalltown in Marshalltown, Iowa.
Dr. Meirick's NPI, 1417448408, was assigned on May 24, 2018. Dr. Meirick graduated from University of Iowa, RJ & L Carver College of Medicine in 2018. Dr. Meirick holds Iowa license 51349.
- NPI
- 1417448408NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870971047
- NPI enumeration date
- May 24, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 754-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Michael Meirick practices at Wolfe Eye Clinic- Marshalltown in Marshalltown, Iowa
Dr. Meirick's primary practice is Wolfe Eye Clinic- Marshalltown, at 309 E Church St, Marshalltown, IA 50158 in Marshall County. The practice phone is (641) 754-6200.
- Wolfe Eye Clinic- Marshalltown309 E Church St, Marshalltown, IA 50158 · Marshall CountyPhone(641) 754-6200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thomas Michael Meirick is affiliated with 2 sites of care and 1 medical group
Dr. Meirick's primary practice is Wolfe Eye Clinic- Marshalltown in Marshalltown, Iowa. Dr. Meirick is also affiliated with St. Anthony Regional Hospital. Dmand AI also links Dr. Meirick to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas Michael Meirick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Meirick practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wolfe Eye Clinic- Marshalltown | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Michael Meirick is one of 4 corneas and external diseases specialist physicians in Iowa
Cornea and external diseases specialist is Dr. Meirick's primary specialty in the NPI Registry, under taxonomy code 207WX0120X. Dmand AI has Dr. Meirick's licenses on file in 2 states: Iowa and Minnesota.
Specialties and state licenses
- Cornea and external diseases specialist, IowaPrimary
- Ophthalmology, Minnesota
Corneas and external diseases specialist physicians near Dr. Meirick
Counts of corneas and external diseases specialist physicians 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
Dr. Thomas Michael Meirick billed Medicare for 4,332 services in 2024
CMS data shows 4,332 Medicare services from Dr. Meirick across 21 procedure codes in 2024, for 1,115 Medicare patients. Medicare paid $420,109 for them.
Dr. Meirick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5492024: 2,113285%
- Surgery
- 2023: 1882024: 1,202539%
- Office and hospital visits
- 2023: 3642024: 988171%
- Imaging
- 2023: 02024: 29
Where Dr. Meirick's Medicare services took place, 2024
- In an office3,34777%
- In a facility98523%
Dr. Meirick'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.
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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Thomas Michael Meirick treated 1,115 Medicare patients in 2024, average age 76
CMS counts 1,115 Medicare patients who saw Dr. Meirick in 2024. The largest group is 65 to 74, with 490 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Meirick's median patient age at 74, with 56% women.
Dr. Meirick's Medicare patients by age, 2024
Dr. Meirick's Medicare patients by sex, 2024
- Women65058%
- Men46542%
Chronic conditions among Dr. Meirick's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis35%
- Diabetes26%
- Chronic kidney disease24%
- Mood disorders21%
- Ischemic heart disease20%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Meirick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Michael Meirick wrote 3,233 Medicare Part D claims in 2024
In 2024, Dr. Meirick wrote 3,233 Medicare Part D claims for 890 patients. 57% of them were for generic drugs. CMS names the drug for 3,112 of them, across 19 drugs with 11 or more claims each, at $171,727 in total drug cost. In 2023, CMS named 772 claims across 15 drugs.
Dr. Meirick's Part D claims by kind of drug, 2024
- Generic1,843 claims57%
- Brand-name1,390 claims43%
Dr. Meirick'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7722024: 3,112303%
Drugs named by CMS: 19 in 2024, 15 in 2023.
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
Dr. Thomas Michael Meirick ranks in the 99th percentile for cataract surgery in Medicare
Dr. Meirick accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,580 procedures of cataract surgery by Dr. Meirick, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Meirick ranks in Medicare procedure volume
- Cataract surgery
- 99th percentile1,580 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas Michael Meirick has 8 publications on record
Dmand AI links 8 papers to Dr. Meirick, published from 2021 to 2022. 2021 was the busiest year, with 3. The most frequent topics are Conjunctivitis, COVID-19 and Pandemics. Dr. Meirick has published most often in JAMA Ophthalmol. Dr. Meirick's most frequent co-authors are Michele Danielle Lee, MD, Philip P. Chen, MD and James Chodosh, MD, MPH.
Topics Dr. Meirick writes about most
- Conjunctivitis
- COVID-19
- Pandemics
- Public Health
Dr. Meirick's most frequent co-authors
- Michele Danielle Lee, MD3 shared papers
- Philip P. Chen, MD1 shared paper
- James Chodosh, MD, MPH1 shared paper
Recent publications by Dr. Meirick
Ophthalmic Surg Lasers Imaging Retina
See who Dr. Meirick researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Meirick works with, so you can find a warm path to the right corneas and external diseases specialist physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas Michael Meirick received $9,149 in industry payments from 2023 to 2025
CMS Open Payments shows 83 general payments to Dr. Meirick from 8 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 53% of the total. RxSight Inc paid the most, $4,557.
General payments to Dr. Meirick by program year, 2023 to 2025
General payments to Dr. Meirick by kind, 2023 to 2025
- Food and beverage$4,83453%
- Consulting fees$4,28847%
- Honoraria$280%
Companies that paid Dr. Meirick the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Michael Meirick graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Meirick graduated from University of Iowa, RJ & L Carver College of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas Michael Meirick's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas Michael Meirick
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What is Dr. Thomas Michael Meirick's NPI number?
Dr. Thomas Michael Meirick's NPI number is 1417448408. It was assigned on May 24, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Michael Meirick?
Dr. Thomas Michael Meirick is a cornea and external diseases specialist physician in Marshalltown, Iowa. The primary specialty in the NPI Registry is Cornea and External Diseases Specialist Physician (taxonomy code 207WX0120X).
Where does Dr. Thomas Michael Meirick practice?
Dr. Meirick practices at 309 E Church St, Marshalltown, IA 50158. Dr. Meirick's primary practice is Wolfe Eye Clinic- Marshalltown in Marshalltown, Iowa. Dmand AI also links Dr. Meirick to 1 medical group.
What is Dr. Thomas Michael Meirick's office phone number?
The practice phone on file for Dr. Meirick is (641) 754-6200.
What is Dr. Thomas Michael Meirick's medical license number?
Dr. Meirick holds Iowa license 51349, one of the licenses on file in 2 states.
Which states has Dr. Thomas Michael Meirick been licensed in?
Dmand AI has state licenses on file for Dr. Meirick in Iowa and Minnesota.
Which hospitals is Dr. Thomas Michael Meirick affiliated with?
Dr. Meirick is affiliated with St. Anthony Regional Hospital.
Does Dr. Thomas Michael Meirick accept Medicare?
Yes. CMS data shows Dr. Meirick billed Medicare for 4,332 services in 2024, and Dr. Meirick accepts Medicare assignment.
How many Medicare patients does Dr. Thomas Michael Meirick see?
CMS counts 1,115 Medicare patients who saw Dr. Meirick in 2024, with an average age of 76.
What services does Dr. Thomas Michael Meirick bill to Medicare?
In 2024, Dr. Meirick's most billed Medicare services were eye exam or test (92136), surgery: eye (66984) and office visit, established patient (99214).
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Where did Dr. Thomas Michael Meirick go to medical school?
Dr. Meirick graduated from University of Iowa, RJ & L Carver College of Medicine in 2018.
What drugs does Dr. Thomas Michael Meirick prescribe most?
In 2024 Medicare Part D data, Dr. Meirick's most prescribed drugs by claims were Moxifloxacin, Prednisolone Acetate and Latanoprost.
Has Dr. Thomas Michael Meirick received payments from drug or device companies?
CMS Open Payments shows $9,149 in general payments to Dr. Meirick from 8 companies from 2023 to 2025. The largest total came from RxSight Inc.
How long has Dr. Thomas Michael Meirick been practicing?
Dr. Meirick graduated from medical school in 2018, 8 years ago.
Does Dr. Thomas Michael Meirick do research?
Dmand AI links 8 publications to Dr. Meirick, published from 2021 to 2022.
Who does Dr. Thomas Michael Meirick publish with?
Dr. Meirick's most frequent co-authors are Michele Danielle Lee, MD (3 shared papers), Philip P. Chen, MD (1 shared paper) and James Chodosh, MD, MPH (1 shared paper).
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