Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ronald F Kloc, DO

Individual provider Pain Medicine (Anesthesiology) Physician · NPI 1952308256

Dr. Ronald F Kloc, DO is an Interventional Pain Management in Mason City, Iowa. Graduated from Midwestern University, Chicago College of Osteopathic Med in 1987, 39 years ago. Practices with North Iowa Mercy Clinics, a 300-clinician group and accepts Medicare assignment. Licensed in Iowa and Illinois.

Years since qualifying
39
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IA, IL
In the registry since
2005
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

250 S Crescent Dr
Mason City, IA 50401-2926
Phone: (641) 494-5475
Fax: (641) 494-5476
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Pain Medicine Physician (primary) Taxonomy 208VP0014X · Licence 04732 (IA)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence 036-087175 (IL)
Interventional Pain Medicine Physician Taxonomy 208VP0014X · Licence 036-087175 (IL)

Record details

NPI number1952308256
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 30, 2005
Last updated in NPPESApril 16, 2021
Certification dateApril 16, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL PAIN MANAGEMENT
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 1987 (39 years in practice)
Group practice North Iowa Mercy Clinics — 300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare