Doctor profile · Federal record
Dr. William Flanagan
Urology Physician (CMS: Urology) · Greenville, SC
- NPI 1689626459
- Accepts Medicare
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8 Memorial Medical CT, Ste.6
Greenville, SC 296054455
(864) 295-1031
fax (864) 269-1639 - Mailing address
-
300 E McBee Ave Fl 4
Greenville, SC 296012842
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- May 20, 2021
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- South Carolina #15432
- Medicaid
- SC #470587
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689626459. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,808
Distinct HCPCS
10
Medicare allowed
$223,804
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81003 |
Automated urinalysis test | 439 | 331 | $2 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 384 | 304 | $118 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 261 | 197 | $3 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 236 | 193 | $168 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 229 | 194 | $10 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 206 | 186 | $219 | |
J1580 |
Injection, garamycin, gentamicin, up to 80 mg | 126 | 40 | $3 | |
36415 |
Insertion of needle into vein for collection of blood sample | 121 | 99 | $8 | |
76872 |
Ultrasound scan of pelvic region through rectum | 114 | 113 | $93 | |
84153 |
Psa (prostate specific antigen) measurement, total | 87 | 69 | $18 |
In context: peer comparison
Among 5 peers in Greenville Urology Physician, average services per provider: 147. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$64
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Coloplast Corp | 1 | $24.50 | |
| Janssen Biotech, INC. | 1 | $20.64 | |
| Astellas Pharma US INC | 1 | $19.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
429
Patients
236
Total drug cost
$325,609
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 80 | 32 | $1,259 |
| Finasteride | Generic | 78 | 36 | $1,164 |
| Myrbetriq (Mirabegron) | Brand | 64 | 26 | $51,079 |
| Ciprofloxacin Hcl | Generic | 58 | 54 | $198 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 54 | 42 | $911 |
| Cefpodoxime Proxetil | Generic | 38 | 34 | $1,876 |
| Xtandi (Enzalutamide) | Brand | 19 | 0 | $268,527 |
| Alfuzosin Hcl ER (Alfuzosin Hcl) | Brand | 14 | 0 | $279 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 13 | 12 | $100 |
| Fluconazole | Generic | 11 | 0 | $217 |
Hospital affiliations
Frequently asked questions
What is Dr. William Flanagan's medical specialty?
Dr. William Flanagan practices Urology Physician in Greenville, SC.
Where does Dr. William Flanagan practice?
Dr. William Flanagan practices at 8 Memorial Medical CT, Greenville, SC 296054455. Office phone: 8642951031.
What is Dr. William Flanagan's NPI?
Dr. William Flanagan's National Provider Identifier (NPI) is 1689626459, issued by NPPES.
Does Dr. William Flanagan accept Medicare assignment?
Yes. Dr. William Flanagan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Flanagan commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Established patient office or other outpatient visit (HCPCS 99214); Manual urinalysis test with examination using microscope, automated (HCPCS 81001). Source: CMS Medicare Physician & Other Practitioners file.