MICHAEL WILLIAMS, MD
Gastroenterology Physician · COLUMBIA, MO
Individual Active NPI 1750334470
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 719 | 23,136 | $1,783,977 | $694,278 | $548,725 |
| 2023 | 500 | 23,965 | $1,504,900 | $673,741 | $534,308 |
| 2022 | 511 | 12,094 | $1,097,425 | $412,924 | $324,709 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| J3380 | Injection, vedolizumab, intravenous, 1 mg | 17,400 | $22 | $17 |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 828 | $30 | $23 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 534 | $58 | $43 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 334 | $59 | $47 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 235 | $231 | $189 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 231 | $80 | $64 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 228 | $73 | $58 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 208 | $88 | $69 |
| 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 | 159 | $44 | $34 |
| 96365 | Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 82 | $54 | $38 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 68 | $118 | $78 |
| 43249 | Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 66 | $141 | $110 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | 2017008968 | MO |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Gastroenterology Physician providers in Missouri
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.