Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Karin Hardiman

Individual provider Colon & Rectal Surgery Physician · NPI 1992903751

Karin Hardiman practises Gastroenterology in Birmingham, Alabama. Qualified in 2004, 22 years ago. Practices with University of Alabama Health Services Foundation, PC, a 2,759-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Alabama.

Years since qualifying
22
Licensed in
AL
In the registry since
2007
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Practice location Address checks out

1717 6th Ave S
Birmingham, AL 35233-1801
Phone: (800) 822-8816
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1922 7th Ave S, Birmingham, AL 35233-2006 — (205) 975-1932

Specialties & licences

Colon & Rectal Surgery Physician (primary) Taxonomy 208C00000X · Licence 38280 (AL)

Record details

NPI number1992903751
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 3, 2007
Last updated in NPPESJune 28, 2023

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice University Of Alabama Health Services Foundation, Pc — 2759 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Colonoscopy 11 times · 41st percentile
Removal of tissue 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients53
Services billed 116 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

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.

Colleagues at University of Alabama Health Services Foundation, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2759 clinicians in the practice; 12 are shown here.

Other providers in Birmingham