Internal Medicine · San Diego, CA
NPI
1750725362
Since 2013
Specialty
Internal Medicine
Code 207R00000X
Group practices
8
Medicare group memberships
Hospitals
4
Hospital affiliations
10737 Camino Ruiz
San Diego, CA, 92126
Phone (844) 200-2426
Groups this clinician bills Medicare through
Medicare paid, 2024
$32K
332 services
Medicare patients, 2024
218
Average age 69
Drug cost, 2024
$1.3M
2,079 prescriptions
Company payments, 2025
$401
From 6 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Deanna Oliver was code 99214 (office e&m - established), 211 times for 135 patients. In total Deanna Oliver billed 332 services in 10 codes, and Medicare paid $32K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-09-02.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 211 | 135 | $99.49 | $21K |
| 76981 Ultrasound - Nonspecific | Office | 33 | 33 | $94.24 | $3,110 |
| 99204 Office E&M - New | Office | 28 | 28 | $111.12 | $3,111 |
| 99213 Office E&M - Established | Office | 24 | 23 | $71.08 | $1,706 |
| 99203 Office E&M - New | Office | 14 | 14 | $81.04 | $1,135 |
By year: 2022 $58K for 599 services; 2023 $64K for 680 services; 2024 $32K for 332 services.
Medicare prescription drug claims, 2024
In 2024, the drug Deanna Oliver prescribed most often to Medicare patients was Famotidine, with 374 prescriptions and refills. In total Deanna Oliver wrote 2,079 Medicare prescriptions that cost $1.3M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Famotidine Generic | 374 | 749 | 157 | $3,544 |
| Omeprazole Generic | 167 | 303 | 75 | $1,955 |
| Pantoprazole Sodium Generic | 105 | 212 | 56 | $1,368 |
| Gavilyte-G Peg3350/Sod Sulf,bicarb,cl/Kcl | 102 | 102 | 101 | $1,630 |
| Ursodiol Generic | 95 | 129 | 33 | $12K |
| Xifaxan Rifaximin | 90 | 100 | 23 | $319K |
| Lansoprazole Generic | 88 | 142 | 39 | $2,682 |
| Spironolactone Generic | 75 | 117 | 28 | $853 |
| Carvedilol Generic | 73 | 145 | 27 | $359 |
| Furosemide Generic | 68 | 97 | 24 | $271 |
| Peg-3350 And Electrolytes Peg3350/Sod Sulf,bicarb,cl/Kcl | 60 | 60 | 59 | $874 |
| Ozempic Semaglutide | 46 | 53 | Under 11 | $45K |
| Linzess Linaclotide | 43 | 63 | 21 | $35K |
| Sucralfate Generic | 36 | 43 | 21 | $2,518 |
| Dicyclomine Hcl Generic | 36 | 54 | 14 | $606 |
Brand drugs: - claims; generic drugs: 1,671 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Deanna Oliver $401 ($401 in general payments such as food, travel and fees) from 6 companies. The largest payer was Gilead Sciences, Inc. with $149.
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.