Doctor profile · Federal record
Dr. Jeffrey Mathews, MD
Gastroenterology Physician (CMS: Gastroenterology) · Chesterfield, MO
- NPI 1285635656
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
121 Saint Lukes Center Dr, Suite 406
Chesterfield, MO 630173509
(314) 432-5900
fax (314) 434-2679
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- April 13, 2017
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Missouri #R7G14
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285635656. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,101
Distinct HCPCS
10
Medicare allowed
$177,747
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 496 | 72 | $46 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 295 | 74 | $61 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 288 | 158 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 178 | 150 | $124 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 150 | 149 | $241 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 135 | 135 | $107 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 94 | 56 | $67 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 78 | 31 | $75 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 67 | 67 | $116 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 67 | 67 | $176 |
In context: peer comparison
Among 7 peers in Chesterfield Gastroenterology Physician, average services per provider: 69. This provider delivers 30× the peer median.Open Payments
Industry payments received
All-time total
$284
Transactions
14
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Aimmune Therapeutics, INC. | 8 | $152.41 | |
| Abbvie INC. | 4 | $95.60 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $21.26 | |
| Phathom Pharmaceuticals, INC. | 1 | $14.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,824
Patients
796
Total drug cost
$1,004,719
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 477 | 165 | $7,840 |
| Famotidine | Generic | 375 | 138 | $6,748 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 183 | 181 | $13,885 |
| Omeprazole | Generic | 178 | 62 | $3,386 |
| Dicyclomine Hcl | Generic | 93 | 31 | $2,257 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 87 | 29 | $4,498 |
| Colestipol Hcl | Generic | 78 | 29 | $8,230 |
| Sucralfate | Generic | 70 | 25 | $4,906 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 64 | 63 | $11,246 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 41 | 37 | $623 |
Hospital affiliations
Frequently asked questions
What is Dr. Jeffrey Mathews's medical specialty?
Dr. Jeffrey Mathews practices Gastroenterology Physician in Chesterfield, MO.
Where does Dr. Jeffrey Mathews practice?
Dr. Jeffrey Mathews practices at 121 Saint Lukes Center Dr, Chesterfield, MO 630173509. Office phone: 3144325900.
What is Dr. Jeffrey Mathews's NPI?
Dr. Jeffrey Mathews's National Provider Identifier (NPI) is 1285635656, issued by NPPES.
Does Dr. Jeffrey Mathews accept Medicare assignment?
Yes. Dr. Jeffrey Mathews accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Mathews commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Chronic care management services (HCPCS 99490); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305). Source: CMS Medicare Physician & Other Practitioners file.