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 .
- 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
- 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
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
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 Chicago Colon & Rectal Surgery Physician, average services per provider: 26. This provider delivers 11× the peer median.Open Payments
Industry payments received
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
Medicare Part D · 2023
Top prescriptions
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 |
Frequently asked questions
What is Dr. Marissa Anderson's medical specialty?
Dr. Marissa Anderson practices Colon & Rectal Surgery Physician in Chicago, IL.
Where does Dr. Marissa Anderson practice?
Dr. Marissa Anderson practices at 1725 W Harrison St Ste 1138, Chicago, IL 606123845. Office phone: 3129427088.
What is Dr. Marissa Anderson's NPI?
Dr. Marissa Anderson's National Provider Identifier (NPI) is 1043539836, issued by NPPES.
Does Dr. Marissa Anderson accept Medicare assignment?
Yes. Dr. Marissa Anderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Anderson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Diagnostic exam of anus using an endoscope (HCPCS 46600). Source: CMS Medicare Physician & Other Practitioners file.