Medicaid Provider SpendingClaims paid 2018–2024 · HHS public file
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Clinic

Montgomery County Maryland Government

Montgomery County Maryland Government was paid $131K by Medicaid between Aug 2018 and Nov 2024, across 3 billing codes. Its largest line is 90791, psychiatric diagnostic evaluation — 94% of everything it billed.

33Billing provider infoMONTGOMERY COUNTY MARYLAND GOVERNMENT
ROCKVILLE, MD 20850
33aNPI1801227939assigned 11/27/2013
28Total paid$131K
24GClaims594
24DCodes billed3
24AFirst – last monthAug 2018 – Nov 2024
Compared with peers

Next to other State or Local Public Health Clinic/Center providers in Maryland

Rank by total paid#5 of 12
Median peer was paid$26K
This provider vs. median5.1×

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 CORTEZ, DIANA controls 12+ related entities in our dataset. Read more
Box 24A · Dates of service

Paid by month

$0$5.0K$10K2018201920202021202220232024
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
YearClaimsPaid
201829$1K
201918$566.77
202184$18K
202247$6K
2023130$29K
2024incomplete286$76K
Box 24 · Service lines

What it billed for

CodeServiceShareClaimsBene. recordsPaid
90791 Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation 94% 523 500 $123K
90792 Psychiatric diagnostic evaluation with medical services 4.8% 24 23 $6K
99212 Office or other outpatient visit for the evaluation and management of an established patient, straightforward 1.3% 47 36 $2K

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 officialCORTEZ, DIANA (MANAGEMENT)
Parent organizationMONTGOMERY COUNTY MARYLAND GOVERNMENT
Same official

Other billing entities under CORTEZ, DIANA

Full network →

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