Dr. Michael Mccaffrey, M.D.
Neurology (Neurology Physician)
4040 Highway 17 Unit 301
Murrells Inlet, SC 29576
Who else practices at this address →
Georgetown County is a federal mental health shortage area. About shortage areas
- Medicare participating
At a glance
- Years since graduation
- 38
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 1,114
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
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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
-
Neurology Physician primary
SC license 18674
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Musc Medical Center Charleston, SC
- McLeod Loris Hospital Loris, SC
- Tidelands Waccamaw Community Hospital Murrells Inlet, SC
- Tidelands Georgetown Memorial Hospital Georgetown, SC
- Conway Medical Center Conway, SC
Medical groups
- Musc Community Physicians (1,544 clinicians)
- Georgetown Physician Associates, LLC (214 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
- 1,114
- Services billed
- 84,386
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Injection, onabotulinumtoxina, 1 unit | 92,085 | 131 |
| Established patient office or other outpatient visit, 30-39 minutes | 800 | 549 |
| Established patient office or other outpatient visit, 20-29 minutes | 577 | 432 |
| Needle measurement of electrical activity in arm or leg muscles, complete study | 303 | 205 |
| Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | 259 | 76 |
| New patient office or other outpatient visit, 45-59 minutes | 252 | 252 |
| Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 181 | 59 |
| Injection of anesthetic agent and/or steroid into upper neck and back of head nerve | 164 | 76 |
| Injection, methylprednisolone sodium succinate, up to 40 mg | 164 | 76 |
| Nerve conduction, 9-10 studies | 92 | 92 |
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 |
|---|---|
| Donepezil Hcl Other prescribers in Murrells Inlet, SC | 583 |
| Carbidopa-Levodopa (carbidopa/levodopa) Other prescribers in Murrells Inlet, SC | 482 |
| Levetiracetam Other prescribers in Murrells Inlet, SC | 434 |
| Memantine Hcl Other prescribers in Murrells Inlet, SC | 386 |
| Ropinirole Hcl Other prescribers in Murrells Inlet, SC | 357 |
| Sumatriptan Succinate Other prescribers in Murrells Inlet, SC | 245 |
| Rizatriptan (rizatriptan benzoate) Other prescribers in Murrells Inlet, SC | 207 |
| Gabapentin Other prescribers in Murrells Inlet, SC | 201 |
| Topiramate Other prescribers in Murrells Inlet, SC | 174 |
| Diazepam Other prescribers in Murrells Inlet, SC | 142 |
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, 7 companies reported 30 payments worth $397 in total to this clinician.
| AbbVie Inc. | $274 |
|---|---|
| Ani Pharmaceuticals, Inc. | $23.84 |
| UCB, Inc. | $23.64 |
| Catalyst Pharmaceuticals, Inc. | $21.35 |
| Janssen Biotech, Inc. | $20.92 |
| Tg Therapeutics, Inc. | $19.75 |
| Radius Health, Inc. | $13.70 |
| Food and Beverage | $397 |
|---|
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.