WK Gastroenterology Associates

WK Gastroenterology Associates was paid $21K by Medicaid between Jan 2018 and Nov 2018, across 5 billing codes. Its largest line is 43239, Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple — 55% of everything it billed.

33Billing provider infoWK GASTROENTEROLOGY ASSOCIATES
SHREVEPORT, LA 71115

33aNPI1851349070assigned 05/04/2006

33bProvider typeGastroenterology Physician

28Total paid$21K

24GClaims493

24DCodes billed5

24AFirst – last monthJan 2018 – Nov 2018

Compared with peers

Next to other Gastroenterology Physician providers in Louisiana

Rank by total paid#24 of 33

Median peer was paid$83K

This provider vs. median0.2×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Auditor's notes

Automated statistical signals. Not evidence of fraud — how these are computed.

Entity ProliferationAuthorized official GAVIN, GREG controls 17+ related entities in our dataset. Read more

Box 24A · Dates of service

Paid by month

Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider

By year, as a table

Year	Claims	Paid
2018	493	$21K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
43239	Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple	55%	116	109	$11K
45378	Colonoscopy, flexible; diagnostic, including collection of specimen(s)	43%	44	41	$9K
99203	Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity	<1%	17	16	$189.78
99222	Initial hospital care, per day, moderate complexity	<1%	13	12	$170.70
99152		<1%	303	265	$24.00

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialGAVIN, GREG (NETWORK ADMINISTRATOR)

Same official

Other billing entities under GAVIN, GREG

Full network →

Provider	Location	Paid
Willis Knighton Medical Center & M R Manchandia	Bossier City, LA	$2.13M
D Gregory Bell MD and Willis-Knighton Medical Center	Coushatta, LA	$1.87M
WK Pierremont Hospitalists	Shreveport, LA	$1.84M
WK Tri-State Medical Clinic	Shreveport, LA	$1.61M
WK Pierremont Ent	Shreveport, LA	$411K
WK Orthopedic Clinic	Shreveport, LA	$146K
WK Moller Cassiere Clinic	Shreveport, LA	$53K
Indira Sastry and Willis-Knighton	Shreveport, LA	$35K
WK Pierremont Ob-Gyn Specialists	Shreveport, LA	$33K
WK River Cities Interventional Pain	Shreveport, LA	$16K
WK Signature Urology Clinic	Shreveport, LA	$15K
Family Medical Center	Shreveport, LA	$14K
WK Louisiana Family Practice	Bossier City, LA	$11K
WK Pinnacle Gastroenterology	Shreveport, LA	$2K
WK Bossier Ob-Gyn	Bossier City, LA	$1K
WK North Shreveport Family Medicine	Shreveport, LA	$274.08
WK Haughton Medical Group	Bossier City, LA	$0.00

Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.