Doctor profile · Federal record
Dr. Carl Raczkowski, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Oklahoma City, OK
- NPI 1851375646
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3366 Nw Expressway, Ste 300
Oklahoma City, OK 731124462
(405) 702-1300
fax (405) 702-1280
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- August 10, 2011
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Oklahoma #17684
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851375646. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
485
Distinct HCPCS
10
Medicare allowed
$66,454
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 129 | 126 | $85 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 107 | 107 | $134 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 81 | 80 | $236 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 59 | 59 | $171 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 22 | 22 | $158 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $123 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 22 | 20 | $47 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 16 | 16 | $94 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 16 | 16 | $155 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 11 | 11 | $75 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 48. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$455
Transactions
22
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 8 | $201.02 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $39.44 | |
| VIVUS LLC | 2 | $39.04 | |
| GENZYME CORPORATION | 2 | $36.07 | |
| Janssen Biotech, Inc. | 2 | $27.96 | |
| PFIZER INC. | 1 | $25.28 | |
| Lilly USA, LLC | 1 | $24.57 | |
| QOL Medical, LLC | 1 | $17.28 | |
| IRONWOOD PHARMACEUTICALS, INC | 1 | $17.20 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $13.80 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $13.34 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
662
Patients
339
Total drug cost
$73,162
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 201 | 63 | $2,577 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 154 | 153 | $2,594 |
| Omeprazole | Generic | 71 | 34 | $1,534 |
| Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 39 | 38 | $723 |
| Mesalamine | Generic | 33 | 0 | $22,024 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 27 | 27 | $2,168 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 25 | 24 | $675 |
| Esomeprazole Magnesium | Generic | 20 | 0 | $1,368 |
| Famotidine | Generic | 19 | 0 | $577 |
| Ondansetron Odt (Ondansetron) | Brand | 17 | 0 | $245 |
Hospital affiliations
Frequently asked questions
What is Dr. Carl Raczkowski's medical specialty?
Dr. Carl Raczkowski practices Gastroenterology Physician in Oklahoma City, OK.
Where does Dr. Carl Raczkowski practice?
Dr. Carl Raczkowski practices at 3366 Nw Expressway, Oklahoma City, OK 731124462. Office phone: 4057021300.
What is Dr. Carl Raczkowski's NPI?
Dr. Carl Raczkowski's National Provider Identifier (NPI) is 1851375646, issued by NPPES.
Does Dr. Carl Raczkowski accept Medicare assignment?
Yes. Dr. Carl Raczkowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carl Raczkowski commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.