Internal Medicine, Hematology & Oncology · Gulfport, MS
NPI
1346446671
Since 2007
Specialty
Internal Medicine, Hematology & Oncology
Code 207RH0003X
Group practices
1
Medicare group memberships
Hospitals
4
Hospital affiliations
1340 Broad Ave, Suite 270
Gulfport, MS, 39501
Phone (228) 575-1234
Groups this clinician bills Medicare through
Medicare paid, 2024
$451K
5,057 services
Medicare patients, 2024
1,092
Average age 74
Drug cost, 2024
$4.5M
3,991 prescriptions
Company payments, 2025
$5,673
From 52 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Allison P Wall was code 99214 (office e&m - established), 2,550 times for 957 patients. In total Allison P Wall billed 5,057 services in 18 codes, and Medicare paid $451K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2014-07-11.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 2,550 | 957 | $73.45 | $187K |
| 99215 Office E&M - Established | Office | 1,972 | 660 | $109.24 | $215K |
| 99232 Hospital E&M - Subsequent | Facility | 232 | 81 | $61.60 | $14K |
| 99205 Office E&M - New | Office | 93 | 93 | $137.33 | $13K |
| 99223 Hospital E&M - Initial | Facility | 73 | 65 | $137.16 | $10K |
| 99233 Hospital E&M - Subsequent | Facility | 31 | 20 | $92.59 | $2,870 |
| 99496 Chronic, Principal, and Transitional Care Management | Office | 19 | 18 | $160.78 | $3,055 |
| 99204 Office E&M - New | Office | 19 | 19 | $101.77 | $1,934 |
| 99406 Behavioral Health Services | Office | 18 | 14 | $11.68 | $210 |
| 99443 Telephone Services | Office | 15 | 15 | $80.42 | $1,206 |
| 99213 Office E&M - Established | Office | 14 | 14 | $58.07 | $813 |
By year: 2022 $399K for 5,056 services; 2023 $401K for 5,111 services; 2024 $451K for 5,057 services.
Medicare prescription drug claims, 2024
In 2024, the drug Allison P Wall prescribed most often to Medicare patients was Ondansetron Hcl, with 165 prescriptions and refills. In total Allison P Wall wrote 3,991 Medicare prescriptions that cost $4.5M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ondansetron Hcl Generic | 165 | 172 | 99 | $3,296 |
| Gabapentin Generic | 141 | 183 | 50 | $1,445 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 141 | 141 | 54 | $2,429 |
| Letrozole Generic | 127 | 239 | 50 | $1,755 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 100 | 100 | 26 | $2,883 |
| Oxycodone Hcl Generic | 89 | 89 | 30 | $1,410 |
| Potassium Chloride Generic | 79 | 132 | 42 | $1,406 |
| Mirtazapine Generic | 71 | 125 | 32 | $760 |
| Promethazine Hcl Generic | 70 | 70 | 47 | $414 |
| Buspirone Hcl Generic | 69 | 87 | 33 | $681 |
| Pantoprazole Sodium Generic | 65 | 100 | 22 | $442 |
| Xtandi Enzalutamide | 61 | 61 | 11 | $788K |
| Famotidine Generic | 61 | 122 | 31 | $504 |
| Anastrozole Generic | 61 | 159 | 30 | $749 |
| Omeprazole Generic | 60 | 132 | 37 | $564 |
Brand drugs: 551 claims; generic drugs: 3,440 claims; opioid claims: 451.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Allison P Wall $5,673 ($5,673 in general payments such as food, travel and fees) from 52 companies. The largest payer was Pfizer Inc. with $390.
| Company | Payments | Amount |
|---|---|---|
| Pfizer Inc. PFE | 21 | $390 |
| Novartis Pharmaceuticals Corporation NVS | 29 | $379 |
| Merck Sharp & Dohme LLC MRK | 15 | $317 |
| Daiichi Sankyo Inc. 4568.T | 16 | $302 |
| Janssen Biotech, Inc. JNJ | 19 | $279 |
| Gilead Sciences, Inc. GILD | 9 | $272 |
| Celgene Corporation BMY | 11 | $232 |
| GlaxoSmithKline, LLC. GSK | 11 | $223 |
| E.R. Squibb & Sons, L.L.C. BMY | 7 | $216 |
| Eisai Inc. 4523.T | 14 | $214 |
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.