Doctor profile · Federal record
Dr. Easwar Sundaram, MD
Neurology Physician (CMS: Neurology) · Sherman, TX
- NPI 1679571004
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
321 N Highland Ave, Suite 210
Sherman, TX 750927378
(903) 893-5141
fax (903) 893-5891
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- August 11, 2011
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Texas #H5637
- Medicaid (2)
- OK #100153100 · TX #114132703
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679571004. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18,305
Distinct HCPCS
10
Medicare allowed
$818,769
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1569 |
Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg | 11,870 | 14 | $45 | |
J2001 |
Injection, lidocaine hcl for intravenous infusion, 10 mg | 3,737 | 53 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,308 | 568 | $124 | |
96366 |
Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | 301 | 14 | $20 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 242 | 193 | $173 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 166 | 17 | $62 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 111 | 46 | $95 | |
64450 |
Injection of anesthetic agent and/or steroid into other nerve or branch | 88 | 56 | $56 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 88 | 57 | $11 | |
64405 |
Injection of anesthetic agent and/or steroid into upper neck and back of head nerve | 85 | 54 | $72 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 586. This provider delivers 31× the peer median.Open Payments
Industry payments received
All-time total
$791
Transactions
35
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| UCB, Inc. | 10 | $209.18 | |
| Sumitomo Pharma America, Inc. | 4 | $74.05 | |
| ARGENX US, INC. | 2 | $65.27 | |
| Lundbeck LLC | 3 | $64.31 | |
| Lilly USA, LLC | 3 | $52.49 | |
| PFIZER INC. | 2 | $43.12 | |
| Amneal Pharmaceuticals LLC | 2 | $34.45 | |
| BIOTRONIK NRO, Inc. | 1 | $31.96 | |
| Novartis Pharmaceuticals Corporation | 2 | $27.70 | |
| Biogen, Inc. | 1 | $27.35 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $25.94 | |
| Kyowa Kirin, Inc. | 1 | $25.37 | |
| SK Life Science, Inc. | 1 | $21.79 | |
| Abbott Laboratories | 1 | $21.32 | |
| Eisai Inc. | 1 | $19.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,597
Patients
957
Total drug cost
$796,792
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 1,157 | 156 | $37,957 |
| Gabapentin | Generic | 688 | 137 | $14,691 |
| Clonazepam | Generic | 662 | 119 | $7,946 |
| Alprazolam | Generic | 412 | 62 | $3,037 |
| Tizanidine Hcl | Generic | 379 | 75 | $7,856 |
| Pregabalin | Generic | 349 | 62 | $13,648 |
| Tramadol Hcl | Generic | 345 | 72 | $2,962 |
| Levetiracetam | Generic | 298 | 43 | $10,529 |
| Donepezil Hcl | Generic | 225 | 55 | $3,927 |
| Memantine Hcl | Generic | 210 | 48 | $8,192 |
Frequently asked questions
What is Dr. Easwar Sundaram's medical specialty?
Dr. Easwar Sundaram practices Neurology Physician in Sherman, TX.
Where does Dr. Easwar Sundaram practice?
Dr. Easwar Sundaram practices at 321 N Highland Ave, Sherman, TX 750927378. Office phone: 9038935141.
What is Dr. Easwar Sundaram's NPI?
Dr. Easwar Sundaram's National Provider Identifier (NPI) is 1679571004, issued by NPPES.
Does Dr. Easwar Sundaram accept Medicare assignment?
Yes. Dr. Easwar Sundaram accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Easwar Sundaram commonly perform?
Top Medicare-reported procedures in 2023: Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg (HCPCS J1569); Injection, lidocaine hcl for intravenous infusion, 10 mg (HCPCS J2001); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.