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

Mcpherson Corder, Marilyn

Mcpherson Corder, Marilyn was paid $194K by Medicaid between Jan 2018 and Mar 2023, across 23 billing codes. Its largest line is 99393, Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) — 24% of everything it billed.

33Billing provider infoMCPHERSON CORDER, MARILYN
WASHINGTON, DC 20011
33aNPI1184744526assigned 03/30/2007
28Total paid$194K
24GClaims5,641
24DCodes billed23
24AFirst – last monthJan 2018 – Mar 2023
Box 24A · Dates of service

Paid by month

$0$5.0K$10K$15K2018201920202021202220232024
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
20182,888$101K
20191,854$80K
2020201$4K
2021298$3K
2022352$5K
202348$401.52
Box 24 · Service lines

What it billed for

CodeServiceShareClaimsBene. recordsPaid
99393 Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) 24% 489 485 $47K
99213 Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity 19% 549 512 $36K
99392 Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) 17% 350 342 $34K
99391 Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) 12% 264 233 $23K
99394 Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) 11% 209 202 $22K
90460 Immunization administration through 18 years of age via any route, first or only component 6.0% 734 677 $12K
92081 5.1% 398 392 $10K
36415 Collection of venous blood by venipuncture 1.4% 1,369 1,336 $3K
99215 Doctor's office visit, returning patient (complex)Prolong outpt/office vis <1% 13 13 $2K
90461 <1% 148 146 $1K
90649 <1% 26 26 $931.77
83655 <1% 90 90 $901.72
11 more codes
94640 Pressurized or nonpressurized inhalation treatment for acute airway obstruction <1% 43 $855.14
86580 <1% 83 $459.79
99000 <1% 639 $431.02
90670 <1% 13 $301.30
99173 <1% 58 $226.53
96110 Developmental screening, with scoring and documentation, per standardized instrument <1% 15 $195.45
90658 <1% 23 $193.61
81001 <1% 76 $192.04
90734 <1% 12 $181.55
85032 <1% 28 $96.52
90633 <1% 12 $82.43

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.