Dr. Alan T. Mcdaniel, M.D.
Interventional Radiology (Vascular & Interventional Radiology Physician)
- Medicare participating
At a glance
- Medical school
- Harvard Medical School (1994)
- Years since graduation
- 32
- In the NPI registry since
- 2005
- Medicare patients seen, 2024
- 845
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1994Medical school: Harvard Medical School
- 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Vascular & Interventional Radiology Physician primary
IA license 32925
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Mercyone Des Moines Medical Center Des Moines, IA
- Knoxville Hospital & Clinics Knoxville, IA
- Mercyone Centerville Medical Center Centerville, IA
- Davis County Hospital Bloomfield, IA
- Manning Regional Healthcare Center Manning, IA
Medical groups
- Diagnostic Imaging Associates, P.c. (19 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 845
- Services billed
- 1,660
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 156 | 149 |
| Review by radiologist of ct guidance for needle placement | 133 | 131 |
| X-ray of chest, 2 views | 84 | 84 |
| X-ray of chest, 1 view | 79 | 59 |
| Ultrasonic guidance for blood vessel access | 58 | 55 |
| Drainage of fluid from abdominal cavity using imaging guidance | 47 | 25 |
| Biopsy and aspiration of bone marrow sample for diagnosis | 45 | 44 |
| Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | 36 | 36 |
| Ct scan of abdominal aorta and both leg arteries with contrast | 34 | 34 |
| Ct scan head or brain without contrast | 33 | 32 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Methylprednisolone Other prescribers in Des Moines, IA | 15 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 6 companies reported 18 payments worth $933 in total to this clinician.
| Imperative Care, Inc | $642 |
|---|---|
| Stryker Corporation | $198 |
| Penumbra, Inc. | $35.00 |
| Medtronic, Inc. | $26.15 |
| Bard Peripheral Vascular, Inc. | $18.22 |
| Siemens Medical Solutions USA, Inc. | $13.81 |
| Food and Beverage | $933 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.