Johnson, Mark

Johnson, Mark was paid $5K by Medicaid between Jan 2018 and Jan 2019, across 7 billing codes. Its largest line is 90471, Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine — 42% of everything it billed.

33Billing provider infoJOHNSON, MARK
MASON CITY, IA 50401

33aNPI1013923127assigned 07/31/2006

33bProvider typeInternal Medicine Physician

28Total paid$5K

24GClaims864

24DCodes billed7

24AFirst – last monthJan 2018 – Jan 2019

Compared with peers

Next to other Internal Medicine Physician providers in Iowa

Rank by total paid#37 of 65

Median peer was paid$11K

This provider vs. median0.5×

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	842	$5K
2019	22	$106.89

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90471	Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine	42%	452	429	$2K
90688		15%	40	39	$740.00
90686		13%	219	213	$663.46
90472	Immunization administration, each additional vaccine (list separately)	12%	68	60	$590.44
90651		11%	28	26	$552.45
90734		7.3%	33	27	$369.84
90715		0%	24	22	$0.00

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.