Doctor profile · Federal record
Dr. DENNIS BLANKENSHIP, M.D.
Nephrology Physician (CMS: NEPHROLOGY) · TEXARKANA, AR
- NPI 1821086547
- Accepts Medicare
- 49 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
422 BEECH ST
TEXARKANA, AR 718545310
(870) 773-1111
fax (870) 772-1354
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- April 5, 2021
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Arkansas #R3130
- Medicaid
- AR #107680001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821086547. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,529
Distinct HCPCS
10
Medicare allowed
$270,609
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 897 | 76 | $76 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 650 | 95 | $114 | |
36415 |
Insertion of needle into vein for collection of blood sample | 205 | 62 | $6 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 156 | 19 | $312 | |
90937 |
Hemodialysis procedure requiring repeated evaluation | 142 | 23 | $98 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 125 | 50 | $82 | |
99291 |
Critical care, first 30-74 minutes | 109 | 25 | $205 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 100 | 91 | $167 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 30 | $116 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 33 | 22 | $8 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 180. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $22.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
884
Patients
222
Total drug cost
$18,124
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 108 | 34 | $514 |
| Calcium Acetate | Generic | 98 | 26 | $4,122 |
| Carvedilol | Generic | 74 | 21 | $925 |
| Allopurinol | Generic | 70 | 27 | $570 |
| Atorvastatin Calcium | Generic | 60 | 25 | $842 |
| Amlodipine Besylate | Generic | 58 | 15 | $481 |
| Sevelamer Carbonate | Generic | 57 | 13 | $5,447 |
| Hydralazine Hcl | Generic | 54 | 17 | $1,010 |
| Gabapentin | Generic | 51 | 14 | $706 |
| Lisinopril | Generic | 46 | 14 | $295 |