JOSEPH PARKER, M.D.
Gastroenterology Physician · NASHVILLE, TN
Individual Active NPI 1013908730
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 802 | 2,965 | $810,735 | $182,860 | $145,582 |
| 2023 | 691 | 2,398 | $672,735 | $155,858 | $125,689 |
| 2022 | 807 | 2,822 | $830,576 | $195,942 | $154,765 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,400 | $0 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 167 | $142 | $117 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 159 | $225 | $184 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 148 | $73 | $58 |
| 99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 135 | $101 | $70 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 98 | $83 | $61 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 87 | $120 | $94 |
| 43235 | Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 77 | $94 | $75 |
| 43248 | Insertion of guide wire with dilation of esophagus using a flexible endoscope | 75 | $128 | $94 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 71 | $160 | $127 |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | 67 | $158 | $122 |
| 36415 | Insertion of needle into vein for collection of blood sample | 59 | $9 | $9 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | ✓ | MD35032 | TN |
Medicare participation
Enrolled in Medicare
CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.
Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.