Doctor profile · Federal record
Dr. Karl Hagler, M.D.
Medical Oncology Physician · Muscle Shoals, AL
- NPI 1891756805
- MIPS 76.3 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 Dr W H Blake JR Dr
Muscle Shoals, AL 356612152
(256) 381-1001
fax (256) 381-3604
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- December 4, 2007
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Alabama #00023775
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891756805. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
27
Distinct HCPCS
2
Medicare allowed
$2,696
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 15 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $119 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 13. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$105
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $48.28 | |
| Novartis Pharmaceuticals Corporation | 1 | $26.08 | |
| AstraZeneca Pharmaceuticals LP | 1 | $15.76 | |
| SpringWorks Therapeutics, Inc. | 1 | $15.12 |
By nature of payment
Frequently asked questions
What is Dr. Karl Hagler's medical specialty?
Dr. Karl Hagler practices Medical Oncology Physician in Muscle Shoals, AL.
Where does Dr. Karl Hagler practice?
Dr. Karl Hagler practices at 101 Dr W H Blake JR Dr, Muscle Shoals, AL 356612152. Office phone: 2563811001.
What is Dr. Karl Hagler's NPI?
Dr. Karl Hagler's National Provider Identifier (NPI) is 1891756805, issued by NPPES.
What procedures does Dr. Karl Hagler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.