Doctor profile · Federal record
Dr. Venkatachalam Veerappan, M.D.
Neurology Physician (CMS: Neurology) · Neurology Physician · Greenville, SC
- NPI 1235559352
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Patewood Dr Ste B350
Greenville, SC 296156337
(864) 454-4500
fax (864) 454-4505 - Mailing address
-
300 E McBee Ave Fl 4
Greenville, SC 296012842
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- May 20, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- South Carolina #83856 · Oregon #MD187065
- Medicaid
- SC #838561
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235559352. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
17,193
Distinct HCPCS
5
Medicare allowed
$186,211
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 16,576 | 23 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 389 | 232 | $119 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 168 | 139 | $169 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 36 | 36 | $207 | |
64642 |
Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity | 24 | 11 | $140 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 255. This provider delivers 67× the peer median.Open Payments
Industry payments received
All-time total
$612
Transactions
19
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| MDD US Operations, LLC | 8 | $174.20 | |
| Neurocrine Biosciences, Inc. | 1 | $135.99 | |
| ACADIA Pharmaceuticals Inc | 6 | $133.75 | |
| Eisai Inc. | 1 | $118.02 | |
| Biogen, Inc. | 1 | $19.00 | |
| ABBVIE INC. | 1 | $16.80 | |
| CATALYST PHARMACEUTICALS, INC. | 1 | $14.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,536
Patients
449
Total drug cost
$563,105
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 419 | 126 | $29,851 |
| Primidone | Generic | 167 | 53 | $6,109 |
| Carbidopa-Levodopa Er (Carbidopa/Levodopa) | Brand | 134 | 35 | $12,621 |
| Donepezil Hcl | Generic | 116 | 40 | $1,256 |
| Memantine Hcl | Generic | 107 | 34 | $4,027 |
| Propranolol Hcl | Generic | 104 | 39 | $2,455 |
| Clonazepam | Generic | 84 | 28 | $969 |
| Gabapentin | Generic | 84 | 32 | $1,466 |
| Quetiapine Fumarate | Generic | 68 | 21 | $1,033 |
| Ingrezza (Valbenazine Tosylate) | Brand | 55 | 0 | $438,850 |
Frequently asked questions
What is Dr. Venkatachalam Veerappan's medical specialty?
Dr. Venkatachalam Veerappan practices Neurology Physician in Greenville, SC.
Where does Dr. Venkatachalam Veerappan practice?
Dr. Venkatachalam Veerappan practices at 200 Patewood Dr Ste B350, Greenville, SC 296156337. Office phone: 8644544500.
What is Dr. Venkatachalam Veerappan's NPI?
Dr. Venkatachalam Veerappan's National Provider Identifier (NPI) is 1235559352, issued by NPPES.
Does Dr. Venkatachalam Veerappan accept Medicare assignment?
Yes. Dr. Venkatachalam Veerappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Venkatachalam Veerappan commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.