Doctor profile · Federal record
Dr. Isai Bowline, MD
Nephrology Physician (CMS: Nephrology) · Winston Salem, NC
- NPI 1225260391
- Accepts Medicare
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Medical Center Blvd
Winston Salem, NC 271570001
(336) 716-4650 - Mailing address
-
Po Box 602658
Charlotte, NC 282602658
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- April 2, 2015
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- North Carolina #2009-01198
- Medicaid
- NC #5913434
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225260391. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
645
Distinct HCPCS
7
Medicare allowed
$75,033
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 254 | 127 | $74 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 107 | 70 | $62 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 99 | 19 | $336 | |
90935 |
Hemodialysis procedure with physician evaluation | 65 | 49 | $68 | |
90945 |
Dialysis procedure including 1 evaluation | 57 | 24 | $81 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 45 | $123 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 16 | $93 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 71. This provider delivers 9.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
918
Patients
222
Total drug cost
$30,630
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 121 | 35 | $761 |
| Furosemide | Generic | 119 | 36 | $600 |
| Sevelamer Carbonate | Generic | 99 | 20 | $17,049 |
| Lisinopril | Generic | 80 | 22 | $428 |
| Losartan Potassium | Generic | 77 | 25 | $796 |
| Hydralazine Hcl | Generic | 71 | 22 | $1,285 |
| Carvedilol | Generic | 53 | 16 | $572 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 53 | 11 | $183 |
| Gabapentin | Generic | 41 | 11 | $405 |
| Allopurinol | Generic | 38 | 11 | $247 |
Hospital affiliations
Frequently asked questions
What is Dr. Isai Bowline's medical specialty?
Dr. Isai Bowline practices Nephrology Physician in Winston Salem, NC.
Where does Dr. Isai Bowline practice?
Dr. Isai Bowline practices at Medical Center Blvd, Winston Salem, NC 271570001. Office phone: 3367164650.
What is Dr. Isai Bowline's NPI?
Dr. Isai Bowline's National Provider Identifier (NPI) is 1225260391, issued by NPPES.
Does Dr. Isai Bowline accept Medicare assignment?
Yes. Dr. Isai Bowline accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isai Bowline commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.