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CATHERINE FLORENCE VANDERLOOS MD
NPI 1588840888
Obstetrics & Gynecology in Shreveport, LA

Active since January 16, 2008PECOS EnrolledAccepts Medicare Assignment
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 400, SHREVEPORT, LA 71118(318) 687-1991(318) 687-1993 Get Directions Write a Review

NPPES record last updated: December 8, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Catherine Florence Vanderloos Md NPPES

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

CATHERINE FLORENCE VANDERLOOS MD (NPI 1588840888) is an individual obstetrics & gynecology provider in Shreveport, Louisiana, licensed in Louisiana (07702R) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, is affiliated with Christus Shreveport-bossier Health System, and is a graduate of Tufts University School Of Medicine (1985).

NPPES Registry Identity

NPI1588840888
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameCATHERINE FLORENCE VANDERLOOSCredential: MD
Location Address2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 400Shreveport, LA 71118-3133
Mailing Address2508 Bert Kouns Industrial Loop Ste 400Shreveport, LA 71118-3154 · (318) 687-1991 · Fax (318) 687-1993
Phone(318) 687-1991
Fax(318) 687-1993
Sole ProprietorYes
Medical School CMSTufts University School Of MedicineGraduated 1985
Enumeration DateJanuary 16, 2008
Last NPPES UpdateDecember 8, 2025
NPPES CertifiedDecember 8, 2025
✔ NPI 1588840888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in LA · 07702R
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.
2508 BERT KOUNS INDUSTRIAL LOOP, Shreveport, LA 71118
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Other Identifiers 1

Medicaid1386740LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Catherine Florence Vanderloos Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8527147990
PECOS Enrollment IDI20080509000544
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
231 services220 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
85 services55 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
29 services19 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
22 services22 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Christus Shreveport-Bossier Health System

Acute Care Hospitals · Shreveport, LA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190041
Location1453 E Bert Kouns Industrial LoopShreveport, LA 71105 · Caddo County
Emergency services Birthing friendly

Willis Knighton Medical Center

Acute Care Hospitals · Shreveport, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190111
Location2600 Greenwood RoadShreveport, LA 71103 · Caddo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71118 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
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Breast Cancer Screening
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
83%996 patients4/55-star benchmark: 92%
Cervical Cancer Screening
Percentage of women 21-64 years of age who were screened for cervical cancer using either of the following criteria: - Women age 21-64 who had cervical cytology performed every 3 years - Women age 30-64 who had cervical cytology/human papillomavirus (HPV)…
98%1,426 patients
Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
44%497 patients3/55-star benchmark: 85%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
94%2,774 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
Percentage of patients 65 years of age and older who were screened for future fall risk during the measurement period
24%386 patients1/55-star benchmark: 99%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
63%2,105 patients3/55-star benchmark: 97%
Preventive Care and Screening: Influenza Immunization
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
4%1,071 patients1/55-star benchmark: 88%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients screenedForUse: 85% · 2,617 patients
Patients tobacco: 26% · 108 patients
80%1,730 patients4/55-star benchmark: 98%
Preventive Care and Screening: Unhealthy Alcohol Use: Screening & Brief Counseling
Percentage of patients aged 18 years and older who were screened for unhealthy alcohol use using a systematic screening method at least once within the last 24 months AND who received brief counseling if identified as an unhealthy alcohol user
99%1,739 patients4/55-star benchmark: 100%
Screening for Osteoporosis for Women Aged 65-85 Years of Age
Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis
83%321 patients4/55-star benchmark: 97%
Urinary Incontinence: Assessment of Presence or Absence of Urinary Incontinence in Women Aged 65 Years and Older
Percentage of female patients aged 65 years and older who were assessed for the presence or absence of urinary incontinence within 12 months
27%340 patients2/55-star benchmark: 100%
Urinary Incontinence: Plan of Care for Urinary Incontinence in Women Aged 65 Years and Older
Percentage of female patients aged 65 years and older with a diagnosis of urinary incontinence with a documented plan of care for urinary incontinence at least once within 12 months
48%33 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

CATHERINE F. VANDERLOOS, MD FACOG AMC
Specialist
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 400
SHREVEPORT, LA 71118
Caddo Parish (318) 687-1992
WK SOUTH OB-GYN CLINIC
Obstetrics & Gynecology
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 305
SHREVEPORT, LA 71118
Caddo Parish (318) 688-5316
WK PSYCHOLOGY SPECIALTY CENTER
Psychologist (Clinical)
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 303
SHREVEPORT, LA 71118
Caddo Parish (318) 212-5850
DR. JAMES R. ALEXANDER JR. M.D.
Obstetrics & Gynecology
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 105
SHREVEPORT, LA 71118
Caddo Parish (318) 688-1204
WK SOUTH SHREVEPORT WOMENS HEALTH CLINIC
Obstetrics & Gynecology
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 207
SHREVEPORT, LA 71118
Caddo Parish (318) 212-5343
SUSAN M SEILER-SMITH & WILLIS-KNIGHTON MEDICAL CENTER
Internal Medicine
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 301
SHREVEPORT, LA 71118
Caddo Parish (318) 686-8808
ANNA M. CRAIG MD
Pediatrics
2508 BERT KOUNS INDUSTRIAL LOOP, STE 320
SHREVEPORT, LA 71118
Caddo Parish (318) 212-5990
FREDERICK JOHN KINDER JR. MD
Obstetrics & Gynecology
2508 BERT KOUNS INDUSTRIAL LOOP, SUITE 201
SHREVEPORT, LA 71118
Caddo Parish (318) 688-8804

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 Catherine Vanderloos's NPI number?

The NPI number for Catherine Vanderloos is 1588840888. It was assigned to this individual provider in the NPPES registry on January 16, 2008.

Where is Catherine Vanderloos located?

Catherine Vanderloos practices at 2508 Bert Kouns Industrial Loop Suite 400, Shreveport, LA 71118. The listed phone number is (318) 687-1991.

What is Catherine Vanderloos's specialty?

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

Is Catherine Vanderloos enrolled in Medicare?

Yes. Catherine Vanderloos is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Catherine Vanderloos accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Catherine Vanderloos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Catherine Vanderloos affiliated with any hospitals?

According to CMS data, Catherine Vanderloos is affiliated with Christus Shreveport-Bossier Health System and Willis Knighton Medical Center.

When was this NPI record last updated?

The NPPES record for Catherine Vanderloos was last updated on December 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.