Doctor profile · Federal record
Dr. James Case, MD
Neurology Physician (CMS: Neurology) · Neurology Physician · Dakota Dunes, SD
- NPI 1992708853
- Accepts Medicare
- 42 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
575 N Sioux Point RD
Dakota Dunes, SD 570495312
(605) 217-2667
fax (605) 217-2900
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- October 9, 2019
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- South Dakota #4040 · Iowa #MD-26539
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992708853. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
620
Distinct HCPCS
10
Medicare allowed
$65,600
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 101 | 72 | $95 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 82 | 59 | $121 | |
95885 |
Needle measurement of electrical activity in arm or leg muscles, limited study | 74 | 49 | $60 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 45 | 45 | $156 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 45 | 35 | $87 | |
95909 |
Nerve conduction, 5-6 studies | 37 | 36 | $127 | |
95910 |
Nerve conduction, 7-8 studies | 35 | 35 | $171 | |
95912 |
Nerve conduction, 11-12 studies | 35 | 35 | $240 | |
G0399 |
Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation | 35 | 34 | $43 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 33 | 32 | $49 |
In context: peer comparison
Among 1 peers in Dakota Dunes Neurology Physician, average services per provider: 41. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$818
Transactions
33
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Inspire Medical Systems, INC. | 3 | $140.55 | |
| Itamar Medical INC | 1 | $135.09 | |
| Acadia Pharmaceuticals INC | 8 | $133.03 | |
| Abbvie INC. | 5 | $93.28 | |
| Argenx US, INC. | 2 | $50.45 | |
| Lilly USA, LLC | 3 | $50.33 | |
| Sk Life Science, INC. | 2 | $41.82 | |
| Alexion Pharmaceuticals, INC. | 2 | $38.40 | |
| Neurelis, INC. | 1 | $34.76 | |
| Pfizer INC. | 2 | $28.70 | |
| Lundbeck LLC | 1 | $23.95 | |
| Amgen INC. | 1 | $16.98 | |
| Abbott Laboratories | 1 | $15.92 | |
| Ge Healthcare | 1 | $14.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
395
Patients
35
Total drug cost
$23,070
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 102 | 21 | $2,397 |
| Gabapentin | Generic | 54 | 14 | $1,482 |
| Memantine Hcl | Generic | 47 | 0 | $2,442 |
| Levetiracetam | Generic | 42 | 0 | $1,581 |
| Baclofen | Generic | 41 | 0 | $930 |
| Donepezil Hcl | Generic | 35 | 0 | $566 |
| Lamotrigine | Generic | 21 | 0 | $215 |
| Emgality Pen (Galcanezumab-Gnlm) | Brand | 15 | 0 | $11,722 |
| Oxcarbazepine | Generic | 13 | 0 | $287 |
| Ramelteon | Generic | 13 | 0 | $1,270 |
Frequently asked questions
What is Dr. James Case's medical specialty?
Dr. James Case practices Neurology Physician in Dakota Dunes, SD.
Where does Dr. James Case practice?
Dr. James Case practices at 575 N Sioux Point RD, Dakota Dunes, SD 570495312. Office phone: 6052172667.
What is Dr. James Case's NPI?
Dr. James Case's National Provider Identifier (NPI) is 1992708853, issued by NPPES.
Does Dr. James Case accept Medicare assignment?
Yes. Dr. James Case accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Case commonly perform?
Top Medicare-reported procedures in 2023: Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Established patient office or other outpatient visit (HCPCS 99214); Needle measurement of electrical activity in arm or leg muscles, limited study (HCPCS 95885). Source: CMS Medicare Physician & Other Practitioners file.