Doctor profile · Federal record
Dr. Benjamin Zwain, DO
Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · Greenville, SC
- NPI 1306307103
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
317 Saint Francis Dr Ste 120
Greenville, SC 296013900
(864) 516-1170
fax (877) 249-9483 - Mailing address
-
Po Box 631341
Cincinnati, OH 452631341
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- June 27, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- South Carolina #87934
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306307103. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
99
Distinct HCPCS
2
Medicare allowed
$12,843
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 84 | 74 | $123 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 12 | $165 |
In context: peer comparison
Among 17 peers in Greenville Neurology Physician, average services per provider: 255. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$67
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $36.29 | |
| Abbvie INC. | 1 | $16.32 | |
| Teva Pharmaceuticals USA, INC. | 1 | $14.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
77
Patients
0
Total drug cost
$2,748
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levetiracetam | Generic | 27 | 0 | $1,157 |
| Gabapentin | Generic | 23 | 0 | $927 |
| Topiramate | Generic | 14 | 0 | $34 |
| Divalproex Sodium | Generic | 13 | 0 | $631 |
Frequently asked questions
What is Dr. Benjamin Zwain's medical specialty?
Dr. Benjamin Zwain practices Neurology Physician in Greenville, SC.
Where does Dr. Benjamin Zwain practice?
Dr. Benjamin Zwain practices at 317 Saint Francis Dr Ste 120, Greenville, SC 296013900. Office phone: 8645161170.
What is Dr. Benjamin Zwain's NPI?
Dr. Benjamin Zwain's National Provider Identifier (NPI) is 1306307103, issued by NPPES.
Does Dr. Benjamin Zwain accept Medicare assignment?
Yes. Dr. Benjamin Zwain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Zwain commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.