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DR. LOUISA CARENZA KEENAN MD
NPI 1386532406
Obstetrics & Gynecology in Columbia, MO

Active since June 26, 2025PECOS Enrolled
UNIVERSITY OF MISSOURI OB/GYN ONE HOSPITAL DR, COLUMBIA, MO 65212(573) 499-6084(573) 499-6088 Get Directions Write a Review

NPPES record last updated: June 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Louisa Carenza Keenan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LOUISA CARENZA KEENAN MD (NPI 1386532406) is an individual obstetrics & gynecology provider in Columbia, Missouri, licensed in Missouri (2025023600) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386532406
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. LOUISA CARENZA KEENANCredential: MD
Location AddressUNIVERSITY OF MISSOURI OB/GYN ONE HOSPITAL DRColumbia, MO 65212-0001
Mailing AddressUniversity Of Missouri Ob/gyn 909 Hitt StColumbia, MO 65211-0001 · (573) 817-3096 · Fax (573) 817-6645
Phone(573) 499-6084
Fax(573) 499-6088
Sole ProprietorYes
Enumeration DateJune 26, 2025
NPPES CertifiedJune 26, 2025
✔ NPI 1386532406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MO · 2025023600
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
UNIVERSITY OF MISSOURI OB/GYN ONE HOSPITAL DR, Columbia, MO 65212
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Louisa Carenza Keenan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65212 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.96 typical visit price
range $52.28 – $161.24
Typical copayment $30.49 (range $13.07 – $40.31)
Most-billed visit code 99204
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SARA NATALIE HIENEMAN MD
Obstetrics & Gynecology
UNIVERSITY OF MISSOURI OB/GYN ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 817-3096
DR. FAITH HELEN DAY DO
Obstetrics & Gynecology
UNIVERSITY OF MISSOURI OB/GYN ONE HOSPITAL DR
COLUMBIA, MO 65212
Boone County (573) 499-6084

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Louisa Keenan's NPI number?

The NPI number for Louisa Keenan is 1386532406. It was assigned to this individual provider in the NPPES registry on June 26, 2025.

Where is Louisa Keenan located?

Louisa Keenan practices at University Of Missouri Ob/Gyn One Hospital Dr, Columbia, MO 65212. The listed phone number is (573) 499-6084.

What is Louisa Keenan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Louisa Keenan enrolled in Medicare?

Yes. Louisa Keenan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Louisa Keenan was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.