Doctor profile · Federal record
Dr. Mark Gacek, M.D.
Otolaryngology Physician (CMS: Otolaryngology) · Mobile, AL
- NPI 1073517769
- Accepts Medicare
- MIPS 84.8 / 100 · 2023
- 39 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
720 Hillcrest RD Ste A
Mobile, AL 366953904
(251) 340-7970
fax (866) 873-8411 - Additional location
-
100 Memorial Hospital Dr, Glw Annex Building, Ste. 3C
Mobile, AL 366081183
fax (251) 340-7971 - Additional location
-
300 West Jackson
Summerdale, AL 36580
(251) 346-7970 - Mailing address
-
4721 Morrison Dr Ste 400
Mobile, AL 366093350
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- August 24, 2022
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Alabama #0002107
- Medicaid
- AL #148969
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073517769. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,843
Distinct HCPCS
10
Medicare allowed
$313,446
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 1,278 | 127 | $0 | |
69801 |
Incision of fluid canal of inner ear with infusion of drugs | 594 | 121 | $208 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 494 | 264 | $118 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 298 | 187 | $116 | |
69210 |
Removal of impacted ear wax | 259 | 156 | $39 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 242 | 164 | $83 | |
92537 |
Test to assess balance during warm and cool irrigation in both ears | 143 | 142 | $36 | |
92540 |
Evaluation and testing for balance with recording | 127 | 126 | $98 | |
92567 |
Test to assess middle ear function | 116 | 113 | $15 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 101 | 81 | $165 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 327. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$529
Transactions
21
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GENZYME CORPORATION | 7 | $234.42 | |
| Optinose US, Inc. | 10 | $173.38 | |
| ABBVIE INC. | 1 | $73.81 | |
| Stryker Corporation | 1 | $17.44 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $16.14 | |
| GlaxoSmithKline, LLC. | 1 | $14.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,703
Patients
1,441
Total drug cost
$104,335
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Acyclovir | Generic | 811 | 386 | $27,861 |
| Montelukast Sodium | Generic | 393 | 205 | $5,762 |
| Meclizine Hcl | Generic | 261 | 121 | $5,818 |
| Glycopyrrolate | Generic | 216 | 136 | $6,593 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 214 | 91 | $27,834 |
| Famciclovir | Generic | 204 | 92 | $22,641 |
| Azithromycin | Generic | 99 | 69 | $678 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 93 | 69 | $1,538 |
| Mupirocin | Generic | 84 | 77 | $817 |
| Diazepam | Generic | 69 | 31 | $417 |
Frequently asked questions
What is Dr. Mark Gacek's medical specialty?
Dr. Mark Gacek practices Otolaryngology Physician in Mobile, AL.
Where does Dr. Mark Gacek practice?
Dr. Mark Gacek practices at 720 Hillcrest RD Ste A, Mobile, AL 366953904. Office phone: 2513407970.
What is Dr. Mark Gacek's NPI?
Dr. Mark Gacek's National Provider Identifier (NPI) is 1073517769, issued by NPPES.
Does Dr. Mark Gacek accept Medicare assignment?
Yes. Dr. Mark Gacek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Gacek commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Incision of fluid canal of inner ear with infusion of drugs (HCPCS 69801); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.