Christopher J. Johnson, MD

Individual provider Clinical Pathology/Laboratory Medicine Physician · NPI 1316987878

Christopher J. Johnson, MD practises Pathology in Ames, Iowa. Graduated from University of Iowa, Rj & L Carver College of Medicine in 2001, 25 years ago. Practices with McFarland Clinic PC, a 353-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying: 25
Trained at: University of Iowa, Rj & L Carver College of Medicine
Licensed in: IA
In the registry since: 2006

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.

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Practice location Address checks out

1215 Duff Ave McFarland Clinic Pc
Ames, IA 50010-3014
Phone: (515) 239-4448
Fax: (515) 239-4741

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

Specialties & licences

Clinical Pathology/Laboratory Medicine Physician (primary)	Taxonomy 207ZP0105X · Licence 35985 (IA)

Record details

NPI number	1316987878
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	No
NPI enumerated	June 6, 2006
Last updated in NPPES	February 22, 2024
Certification date	February 22, 2024

Medicare enrollment

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

Medicare specialty	PATHOLOGY
Medical school	UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated	2001 (25 years in practice)
Group practice	McFarland Clinic Pc — 353 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Practice locations	3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients	2,124
Services billed	4,479 a service is one billed item, such as a visit, a test or a procedure
Average patient age	74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Boone County Hospital Hospital · Boone, IA
Mary Greeley Medical Center Hospital · Ames, IA
Mercy Hospital Northwest Arkansas Hospital · Rogers, AR
Van Diest Medical Center Hospital · Webster City, IA

Colleagues at McFarland Clinic PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 353 clinicians in the practice; 12 are shown here.

Dr. Brenda A. Burrough, MD Hospitalist Physician · Ames, IA
Stuart David Christenson, MD Cardiovascular Disease Physician · Ames, IA
Dr. Shobhadarshini Gogoi, MD Student in an Organized Health Care Education/Training Program · Ames, IA
Ryan L Grandgenett, MD Family Medicine Physician · Ames, IA
Kyle Hebert, DPT Physical Therapist · Marshalltown, IA
Bradley J. Jordison, DO Family Medicine Physician · Ames, IA
Mattea Jo Otten, CNM Advanced Practice Midwife · Ames, IA
Jason Thomas Rasmussen, MD Cardiovascular Disease Physician · Ames, IA
Dr. Sarah Elizabeth Renze, MD Family Medicine Physician · Ames, IA
Michael J Schnurr, PA-C Physician Assistant · Story City, IA
Godfrey I. Thuku, MD Physical Medicine & Rehabilitation Physician · Ames, IA
Sarah J. Vanhauen, DO Family Medicine Physician · Ames, IA