Craig Thiessen, MD

Medicare activity in 2024

Official CMS public-use data for Craig Thiessen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Removal of cataract with insertion of prosthetic lens (66984)266 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)193 services
3. Measurement of corneal curvature and depth of eye (92136)189 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)60 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)54 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis46%
• Diabetes35%
• Chronic kidney disease27%
• Anxiety21%

Hospitals where Craig Thiessen works

Medicare's Facility Affiliation Data lists Craig Thiessen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Missouri Baptist Sullivan HospitalSullivan, MO · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 261337

Practice locations

Addresses where Craig Thiessen is enrolled with Medicare (CMS data updated October 2, 2026).

• 12990 Manchester Rd, Suite 201Saint Louis, MO 63131 (314) 909‑0633
• 3513 Harry S Truman Blvd, Ophthalmology ConsultantsSaint Charles, MO 63301 (636) 688‑7500

Group practices

Medicare enrollment lists Craig Thiessen as a member of this group (CMS data updated October 2, 2026).

• Ophthalmology Consultants LLC22 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in Missouri →

Other ophthalmologists in Saint Louis

Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.

• Yadavinder P. Dang, MD
• Eric K. Chiu, MD
• Gregg T. Lueder, MD
• Jessica Y. Walia, MD
• Vaama Patel, MD
• Steven M. Couch, MD
• Gregg J. Berdy, MD
• Mariana Said, OD

All ophthalmologists in Saint Louis →

Other clinicians in Ophthalmology Consultants LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Robert C. Brusatti, OD
• Josh E. Amato, MD
• Gregg J. Berdy, MD
• Roberta Crawford
• Andrew P. Royer, OD
• Amy Molina

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians