Craig Ryan Thiessen, M.D.
Ophthalmology Physician · Saint Charles, MO
Craig Ryan Thiessen, M.D. is an ophthalmology physician with a practice address in Saint Charles, Missouri, and NPI 1932555919, issued on May 10, 2016. Check the license (Missouri 2020015510, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Craig Ryan Thiessen
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 2020015510 MO
62010 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3513 Harry S Truman Blvd, Saint Charles, MO 63301
- Phone
- (636) 688-7500
- Enumerated
- May 10, 2016
- Record last updated
- Sep 29, 2022
- Medicare enrollment
- Enrolled (PECOS I20221216002087); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 342 in Missouri → Look up another NPI →
Also registered at 3513 Harry S Truman Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Molina, O.D.Optometrist1134591571
Verify Craig Ryan Thiessen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2020015510Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average ophthalmology physician in 2024
1,430 Medicare Part D claims for 374 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Ofloxacin198 claims
- Ketorolac Tromethamine197 claims
- Prednisolone Acetate192 claims
- Loteprednol Etabonate159 claims
- Latanoprost156 claims
- Besivance102 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,509.38
56 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ophthalmology Consultants LLCSaint Charles, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Craig Ryan Thiessen among 342 ophthalmology physician records in Missouri
Craig Ryan Thiessen, M.D. is one of 342 ophthalmology physician records with a practice address in Missouri. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.
- NPI issued2016 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2016 · median 1999 among the 202 with a school on file
- Record last updated2022 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Missouri
There are 342 ophthalmology physician records in Missouri.
All 342 in Missouri → Every provider in Saint Charles → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Deanna Barrow, MDSaint Charles, MO 633011609871813
- Joseph Clever, M.D.St Charles, MO 633011245438886
- Donald Levy, M.D.Saint Charles, MO 633011235179235
- Dianna Liu, M.D.Saint Charles, MO 633011477830511
- Eugene McCabe, M.D.Saint Charles, MO 633011689677106
- Paul Nichols, MDSaint Charles, MO 633011144225947
- John Perlmutter, M.D.Saint Charles, MO 633011316987068
- Mark Rothstein, MDSaint Charles, MO 633011063417848
Common questions
What is Craig Ryan Thiessen, M.D.'s NPI number?
Craig Ryan Thiessen, M.D.'s National Provider Identifier (NPI) is 1932555919, issued on May 10, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Craig Ryan Thiessen, M.D. located?
The NPPES record lists a practice address at 3513 Harry S Truman Blvd, Saint Charles, MO, 63301. Phone: (636) 688-7500. Providers update this record themselves, so call before visiting.
How can I verify Craig Ryan Thiessen, M.D.'s license?
NPPES lists Missouri license number 2020015510, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Craig Ryan Thiessen, M.D. prescribe under Medicare Part D?
In 2024, Craig Ryan Thiessen, M.D. had 1,430 Medicare Part D claims for 374 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Craig Ryan Thiessen, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.