Promis Diagnostics, INC.

Promis Diagnostics, INC. was paid $767K by Medicaid between Oct 2021 and May 2023, across 4 billing codes. Its largest line is U0004, 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc, making use of high throughput technologies as described by cms-2020-01-r — 41% of everything it billed.

33Billing provider infoPROMIS DIAGNOSTICS, INC.
IRVINE, CA 92618

33aNPI1851917405assigned 06/19/2020

33bProvider typeClinical Medical Laboratory

28Total paid$767K

24GClaims18,102

24DCodes billed4

24AFirst – last monthOct 2021 – May 2023

Compared with peers

Next to other Clinical Medical Laboratory providers in California

Rank by total paid#207 of 561

Median peer was paid$222K

This provider vs. median3.5×

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
2021	2,490	$68K
2022	10,373	$323K
2023	5,239	$376K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
U0004	2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc, making use of high throughput technologies as described by cms-2020-01-r	41%	5,967	4,156	$316K
87636	Infectious agent detection by nucleic acid; SARS-CoV-2 and influenza virus types A and B	40%	2,419	1,126	$309K
G2023	Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source	16%	7,697	4,889	$122K
U0005	Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within 2 calendar days from date of specimen collection (list separately in addition to either hcpcs code u0003 or u0004) as described by cms-2020-01-r2	2.7%	2,019	1,284	$20K

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 officialHWANG, DAVID (OWNER)

Same official

Other billing entities under HWANG, DAVID

Full network →

Provider	Location	Paid
David Chien-Ta Hwang O.D.Inc	Irvine, CA	$10K

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