Doctor profile · Federal record
Dr. William Bastnagel, MD
Nephrology Physician · Memphis, TN
- NPI 1558328161
- 20 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
1910 Nonconnah Blvd, Suite 120
Memphis, TN 381322113
(901) 448-2300
fax (901) 448-6657 - Mailing address
-
66 N Pauline St, Suite 206
Memphis, TN 381055105
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Tennessee #15168
- Medicaid
- TN #3021754
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558328161. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
612
Distinct HCPCS
4
Medicare allowed
$78,005
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 368 | 352 | $164 | |
99284 |
Emergency department visit with moderate level of medical decision making | 145 | 140 | $112 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 87 | 85 | $8 | |
99283 |
Emergency department visit with low level of medical decision making | 12 | 12 | $67 |
In context: peer comparison
Among 19 peers in Memphis Nephrology Physician, average services per provider: 189. This provider delivers 3.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
246
Patients
213
Total drug cost
$2,247
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 96 | 94 | $400 |
| Doxycycline Hyclate | Generic | 32 | 30 | $509 |
| Methylprednisolone | Generic | 32 | 31 | $290 |
| Cephalexin | Generic | 31 | 31 | $835 |
| Amlodipine Besylate | Generic | 18 | 13 | $66 |
| Cyclobenzaprine Hcl | Generic | 14 | 14 | $29 |
| Prednisone | Generic | 12 | 0 | $57 |
| Clonidine Hcl | Generic | 11 | 0 | $61 |
Frequently asked questions
What is Dr. William Bastnagel's medical specialty?
Dr. William Bastnagel practices Nephrology Physician in Memphis, TN.
Where does Dr. William Bastnagel practice?
Dr. William Bastnagel practices at 1910 Nonconnah Blvd, Memphis, TN 381322113. Office phone: 9014482300.
What is Dr. William Bastnagel's NPI?
Dr. William Bastnagel's National Provider Identifier (NPI) is 1558328161, issued by NPPES.
What procedures does Dr. William Bastnagel commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.