Doctor profile · Federal record
Dr. William Flowers, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Certified Registered Nurse Anesthetist · Memphis, TN
- NPI 1134233729
- Accepts Medicare
- MIPS 89.2 / 100 · 2023
- 36 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
80 Humphreys Center Dr Ste 210
Memphis, TN 381202353
(901) 761-3900
fax (901) 578-2572 - Additional location
-
1900 Exeter RD, Suite 210
Germantown, TN 381382954
(901) 818-2160
fax (901) 682-9522 - Mailing address
-
965 Ridge Lake Blvd Ste 103
Memphis, TN 381209446
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 8, 2019
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (3)
- Tennessee #APN 9282 · Tennessee #RN 63803 · Georgia #168219
- Medicaid (4)
- AR #168025001 · TN #36206501 · GA #000774419E · MS #07378790
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134233729. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
268
Distinct HCPCS
4
Medicare allowed
$27,628
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 107 | 105 | $105 | |
00812 |
Anesthesia for exam of colon using an endoscope | 71 | 71 | $79 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 51 | 50 | $113 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 39 | 39 | $130 |
In context: peer comparison
Among 78 peers in Memphis Certified Registered Nurse Anesthetist, average services per provider: 31. This provider delivers 8.6× the peer median.Open Payments
Industry payments received
All-time total
$1,320
Transactions
77
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 37 | $528.85 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 12 | $197.66 | |
| Takeda Pharmaceuticals U.S.A., INC. | 7 | $145.45 | |
| Mallinckrodt Hospital Products INC. | 4 | $107.71 | |
| Ironwood Pharmaceuticals, INC | 5 | $95.88 | |
| Regeneron Healthcare Solutions, INC. | 3 | $90.90 | |
| Lilly USA, LLC | 5 | $85.00 | |
| Ardelyx, INC. | 2 | $33.04 | |
| Intercept Pharmaceuticals, INC. | 1 | $18.40 | |
| Merck Sharp & Dohme LLC | 1 | $17.25 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. William Flowers's medical specialty?
Dr. William Flowers practices Certified Registered Nurse Anesthetist in Memphis, TN.
Where does Dr. William Flowers practice?
Dr. William Flowers practices at 80 Humphreys Center Dr Ste 210, Memphis, TN 381202353. Office phone: 9017613900.
What is Dr. William Flowers's NPI?
Dr. William Flowers's National Provider Identifier (NPI) is 1134233729, issued by NPPES.
Does Dr. William Flowers accept Medicare assignment?
Yes. Dr. William Flowers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Flowers commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.