Doctor profile · Federal record
Dr. Aathirayen Thiyagarajah, M.D.
Specialist (CMS: Pain Management) · Greenville, SC
- NPI 1962490698
- Accepts Medicare
- 33 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2076 Woodruff RD, Spine and Pain Care
Greenville, SC 296075939
(864) 373-7246
fax (864) 286-3077 - Mailing address
-
325 Broad St, Ste 100
Sumter, SC 291504167
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- March 3, 2017
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- South Carolina #23453
- Medicaid
- SC #234534
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962490698. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
532
Distinct HCPCS
5
Medicare allowed
$39,791
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 379 | 109 | $86 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 82 | 11 | $0 | |
62323 |
Injection of substance into lower spine canal using imaging guidance | 29 | 23 | $93 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 27 | 27 | $106 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 13 | $105 |
In context: peer comparison
Among 6 peers in Greenville Specialist, average services per provider: 263. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$105
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Spr Therapeutics, INC | 3 | $105.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
983
Patients
120
Total drug cost
$64,637
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 219 | 47 | $5,600 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 119 | 18 | $1,914 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 104 | 11 | $2,067 |
| Buprenorphine | Generic | 86 | 11 | $18,756 |
| Tramadol Hcl | Generic | 78 | 18 | $396 |
| Oxycodone Hcl | Generic | 76 | 0 | $993 |
| Cyclobenzaprine Hcl | Generic | 60 | 0 | $714 |
| Pregabalin | Generic | 55 | 0 | $2,073 |
| Celecoxib | Generic | 38 | 0 | $1,489 |
| Nucynta (Tapentadol Hcl) | Brand | 33 | 0 | $20,357 |
Frequently asked questions
What is Dr. Aathirayen Thiyagarajah's medical specialty?
Dr. Aathirayen Thiyagarajah practices Specialist in Greenville, SC.
Where does Dr. Aathirayen Thiyagarajah practice?
Dr. Aathirayen Thiyagarajah practices at 2076 Woodruff RD, Greenville, SC 296075939. Office phone: 8643737246.
What is Dr. Aathirayen Thiyagarajah's NPI?
Dr. Aathirayen Thiyagarajah's National Provider Identifier (NPI) is 1962490698, issued by NPPES.
Does Dr. Aathirayen Thiyagarajah accept Medicare assignment?
Yes. Dr. Aathirayen Thiyagarajah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aathirayen Thiyagarajah commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Injection of substance into lower spine canal using imaging guidance (HCPCS 62323). Source: CMS Medicare Physician & Other Practitioners file.