Zwiener, John

Zwiener, John was paid $214K by Medicaid between Jan 2018 and Oct 2024, across 5 billing codes. Its largest line is 88305, Level IV - Surgical pathology, gross and microscopic examination — 68% of everything it billed.

33Billing provider infoZWIENER, JOHN
CARLSBAD, NM 88220

33aNPI1518038496assigned 11/13/2006

33bProvider typeAnatomic Pathology & Clinical Pathology Physician

28Total paid$214K

24GClaims4,643

24DCodes billed5

24AFirst – last monthJan 2018 – Oct 2024

Compared with peers

Next to other Anatomic Pathology & Clinical Pathology Physician providers in New Mexico

Rank by total paid#4 of 7

Median peer was paid$214K

This provider vs. median1.0×

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	769	$31K
2019	760	$36K
2020	697	$35K
2021	802	$33K
2022	737	$35K
2023	545	$27K
2024incomplete	333	$18K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
88305	Level IV - Surgical pathology, gross and microscopic examination	68%	2,791	2,737	$145K
88307		19%	543	540	$41K
88312		11%	815	808	$23K
88304		2.2%	481	479	$5K
88313		<1%	13	13	$123.67

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.