Walser, Karen

Walser, Karen was paid $29K by Medicaid between Jul 2018 and Mar 2019, across 4 billing codes. Its largest line is 87591, Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe — 49% of everything it billed.

33Billing provider infoWALSER, KAREN
PAWTUCKET, RI 02860

33aNPI1235246323assigned 08/24/2006

33bProvider typeAdvanced Practice Midwife

28Total paid$29K

24GClaims400

24DCodes billed4

24AFirst – last monthJul 2018 – Mar 2019

Compared with peers

Next to other Advanced Practice Midwife providers in Rhode Island

Rank by total paid#4 of 25

Median peer was paid$3K

This provider vs. median8.6×

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.

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	312	$22K
2019	88	$6K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
87591	Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe	49%	185	125	$14K
87491	Infectious agent detection by nucleic acid; Chlamydia trachomatis, amplified probe	47%	180	122	$14K
87389	Infectious agent antigen detection by immunoassay technique, HIV-1 antigen with HIV-1 and HIV-2 antibodies	2.4%	18	15	$692.47
86780		1.5%	17	14	$437.48

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.