Otolaryngology · Mobile, AL
NPI
1073517769
Since 2005
Specialty
Otolaryngology
Code 207Y00000X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
720 Hillcrest Rd Ste A
Mobile, AL, 36695
Phone (251) 340-7970
Groups this clinician bills Medicare through
Medicare paid, 2024
$265K
4,187 services
Medicare patients, 2024
454
Average age 74
Drug cost, 2024
$188K
4,512 prescriptions
Company payments, 2025
$478
From 5 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Mark R Gacek was code J1100 (injection, dexamethasone sodium phosphate, 1 mg), 1,112 times for 106 patients. In total Mark R Gacek billed 4,187 services in 46 codes, and Medicare paid $265K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-08-24.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| J1100 Injection, dexamethasone sodium phosphate, 1 mg | Office | 1,112 | 106 | $0.09 | $99.06 |
| 99214 Office E&M - Established | Office | 603 | 331 | $92.61 | $56K |
| 69801 Other Organ Systems | Office | 531 | 103 | $167.03 | $89K |
| 99213 Office E&M - Established | Office | 307 | 197 | $66.15 | $20K |
| 69210 Other Organ Systems | Office | 259 | 166 | $31.72 | $8,215 |
| 31575 Other Organ Systems | Office | 208 | 154 | $88.64 | $18K |
| 92567 Test - Miscellaneous | Office | 195 | 188 | $12.15 | $2,370 |
| 99204 Office E&M - New | Office | 180 | 180 | $122.58 | $22K |
| 92537 Test - Miscellaneous | Office | 149 | 149 | $27.49 | $4,096 |
| 92540 Vision, Hearing, and Speech Services | Office | 141 | 141 | $74.66 | $11K |
| 92587 Test - Miscellaneous | Office | 121 | 121 | $16.36 | $1,980 |
| 31231 Nasal/Sinus Endoscopy | Office | 36 | 19 | $133.95 | $4,822 |
| 69433 Other Organ Systems | Office | 18 | 17 | $154.89 | $2,788 |
| 69440 Other Organ Systems | Facility | 12 | 12 | $531.64 | $6,380 |
By year: 2022 $334K for 4,505 services; 2023 $279K for 4,361 services; 2024 $265K for 4,187 services.
Medicare prescription drug claims, 2024
In 2024, the drug Mark R Gacek prescribed most often to Medicare patients was Acyclovir, with 1,098 prescriptions and refills. In total Mark R Gacek wrote 4,512 Medicare prescriptions that cost $188K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Acyclovir Generic | 1,098 | 1,347 | 522 | $26K |
| Valacyclovir Valacyclovir Hcl | 492 | 600 | 192 | $53K |
| Montelukast Sodium Generic | 432 | 928 | 217 | $4,118 |
| Famciclovir Generic | 422 | 500 | 166 | $42K |
| Meclizine Hcl Generic | 349 | 425 | 170 | $6,629 |
| Pantoprazole Sodium Generic | 186 | 509 | 113 | $2,861 |
| Glycopyrrolate Generic | 135 | 206 | 78 | $3,786 |
| Fluticasone Propionate Generic | 116 | 184 | 68 | $2,466 |
| Mupirocin Generic | 98 | 99 | 79 | $1,002 |
| Prednisone Generic | 75 | 75 | 65 | $194 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 73 | 73 | 61 | $1,193 |
| Azithromycin Generic | 69 | 69 | 48 | $295 |
| Doxycycline Hyclate Generic | 62 | 62 | 57 | $1,205 |
| Nystatin Generic | 59 | 60 | 49 | $1,023 |
| Diazepam Generic | 57 | 75 | 24 | $236 |
Brand drugs: 127 claims; generic drugs: 4,385 claims; opioid claims: 35.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Mark R Gacek $478 ($478 in general payments such as food, travel and fees) from 5 companies. The largest payer was Abbvie Inc. with $340.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.