Doctor profile · Federal record

Dr. MARISSA ANDERSON, M.D.

Colon & Rectal Surgery Physician (CMS: COLORECTAL SURGERY (PROCTOLOGY)) · Surgery Physician · Colon & Rectal Surgery Physician · Student in an Organized Health Care Education/Training Program · CHICAGO, IL

  • NPI 1043539836
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 4 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1725 W HARRISON ST STE 1138
CHICAGO, IL 606123845
(312) 942-7088
Additional location
95 Collier Rd NW Ste 4025
Atlanta, GA 303091750
(404) 574-5820
fax (404) 574-5820

Credentials & registration

NPPES · NUCC
NPI registered
May 2010 — 16 yrs on file
Profile last updated
February 20, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
208C00000X — NUCC code
State licenses (4)
Illinois #036.161754 · Massachusetts #262804 · Georgia #83360 · Texas #BP10038035

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043539836. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
273
Distinct HCPCS
9
Medicare allowed
$27,049
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 43 37 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 43 35 $104
46600 Diagnostic exam of anus using an endoscope 39 36 $46
99204 New patient office or other outpatient visit, 45-59 minutes 37 37 $143
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 30 17 $52
99203 New patient office or other outpatient visit, 30-44 minutes 25 25 $90
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 23 $185
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 17 12 $84
45380 Biopsy of large bowel using a flexible endoscope 14 14 $188

In context: peer comparison

Among 12 peers in this city , average services per provider: 26. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$364
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 2 $178.23
Medtronic, Inc. 1 $108.46
Innovation Technologies Inc 1 $76.92

By nature of payment

Food and Beverage
$364

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
35
Patients
34
Total drug cost
$51
Drug Type Claims Patients Total cost
Metronidazole Generic 19 18 $37
Prochlorperazine Maleate Generic 16 16 $14