Dr. Steven E. Ritter, MD

Dr. Ritter practices at Shannon Clinic Harris - HOPD in San Angelo, Texas.

Dr. Ritter's NPI, 1780670448, was assigned on September 27, 2005. Dr. Ritter graduated from Indiana University School Of Medicine in 1993. Dr. Ritter holds Texas license K2270.

Dr. Ritter's primary practice is Shannon Clinic Harris - HOPD, at 220 E Harris Ave, San Angelo, TX 76903.

Dr. Ritter's primary practice is Shannon Clinic Harris - HOPD in San Angelo, Texas. Dr. Ritter is also affiliated with Shannon Medical Center. The medical group on file is Shannon Clinic. Dmand AI also links Dr. Ritter to 1 more group practice or clinic, named with a free account. Dr. Ritter's employer is on file too: a hospital.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ritter practices, 3 sites in all. Vendor and product names are available with a free account.

Mohs-micrographic surgery is Dr. Ritter's primary specialty in the NPI Registry, under taxonomy code 207ND0101X. Dr. Ritter is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Ritter's licenses on file in 3 states: Texas, Indiana and Ohio.

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, cold sores or genital herpes, contact dermatitis, itchy rashes and minor head injury among the conditions Dr. Ritter treats.

CMS data shows 10,664 Medicare services from Dr. Ritter across 42 procedure codes in 2024, for 1,124 Medicare patients. Medicare paid $1,071,546 for them. Every service was in an office.

CMS counts 1,124 Medicare patients who saw Dr. Ritter in 2024. The largest group is 75 to 84, with 463 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Ritter's median patient age at 77, with 40% women.

In 2024, Dr. Ritter wrote 536 Medicare Part D claims for 308 patients. 95% of them were for generic drugs. CMS names the drug for 434 of them, across 13 drugs with 11 or more claims each, at $80,719 in total drug cost. In 2023, CMS named 415 claims across 11 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Ritter for performance year 2024, reported as part of a group. Dr. Ritter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 326 procedures of melanoma (skin cancer) excision by Dr. Ritter, more than 99% of the clinicians it reports for that procedure.

Dmand AI links 11 papers to Dr. Ritter. The most frequent topics are Diagnosis, Differential and Skin Neoplasms. Dr. Ritter has published most often in Cutis. Dr. Ritter's most frequent co-authors are Michael Robert Murchland, MD, Thomas Marshall Beachkofsky, MD and Theresa Dressler Conologue, DO.

CMS Open Payments shows 61 general payments to Dr. Ritter from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $358.

Dmand AI lists 3 awards for Dr. Ritter, most recently CMS Stage 1 EHR in 2013.

Dr. Ritter graduated from Indiana University School Of Medicine in 1993. Dr. Ritter is a member of AAD.

Dr. Ritter is in network with 23 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.