Doctor profile · Federal record
Dr. Galen Hayek, DO
Internal Medicine Physician (CMS: Internal Medicine) · Lancaster, OH
- NPI 1063874113
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 10 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1800 Granville Pike
Lancaster, OH 431301043
(740) 785-4678
fax (614) 392-4636
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- July 22, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #34.013319
- Medicaid
- OH #0305273
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063874113. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
409
Distinct HCPCS
6
Medicare allowed
$46,736
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 116 | 82 | $117 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 109 | 69 | $78 | |
99239 |
Hospital discharge day management, more than 30 minutes | 71 | 70 | $112 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 58 | 37 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 40 | 40 | $168 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 15 | 14 | $182 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 83. This provider delivers 4.9× the peer median.Open Payments
Industry payments received
All-time total
$50
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dexcom, Inc. | 1 | $21.22 | |
| AstraZeneca Pharmaceuticals LP | 1 | $14.37 | |
| Phathom Pharmaceuticals, Inc. | 1 | $14.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
262
Patients
93
Total drug cost
$27,884
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 53 | 29 | $99 |
| Azithromycin | Generic | 49 | 25 | $390 |
| Cephalexin | Generic | 35 | 27 | $340 |
| Mirtazapine | Generic | 26 | 0 | $473 |
| Gabapentin | Generic | 19 | 12 | $414 |
| Hydroxyzine Hcl | Generic | 17 | 0 | $259 |
| Nystatin | Generic | 16 | 0 | $502 |
| Ozempic (Semaglutide) | Brand | 14 | 0 | $14,180 |
| Divalproex Sodium | Generic | 11 | 0 | $341 |
| Eliquis (Apixaban) | Brand | 11 | 0 | $8,974 |
Hospital affiliations
Frequently asked questions
What is Dr. Galen Hayek's medical specialty?
Dr. Galen Hayek practices Internal Medicine Physician in Lancaster, OH.
Where does Dr. Galen Hayek practice?
Dr. Galen Hayek practices at 1800 Granville Pike, Lancaster, OH 431301043. Office phone: 7407854678.
What is Dr. Galen Hayek's NPI?
Dr. Galen Hayek's National Provider Identifier (NPI) is 1063874113, issued by NPPES.
Does Dr. Galen Hayek accept Medicare assignment?
Yes. Dr. Galen Hayek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Galen Hayek commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.