Doctor profile · Federal record
Dr. Elizabeth Arnold, MD
Internal Medicine Physician (CMS: Hospitalist) · Sylmar, CA
- NPI 1538352554
- Accepts Medicare
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
14445 Olive View Dr, Department of Medicine Suite 2B-182
Sylmar, CA 913421437
(818) 364-3205 - Mailing address
-
6041 Cadillac Ave
Los Angeles, CA 900341702
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- November 29, 2021
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A99241
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538352554. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
2
Medicare allowed
$5,001
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 21 | 11 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $183 |
In context: peer comparison
Among 8 peers in Sylmar Internal Medicine Physician, average services per provider: 51. This provider delivers 0.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
173
Patients
59
Total drug cost
$19,937
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 34 | 18 | $390 |
| Atorvastatin Calcium | Generic | 21 | 13 | $341 |
| Eliquis (Apixaban) | Brand | 18 | 0 | $12,736 |
| Cefpodoxime Proxetil | Generic | 17 | 17 | $334 |
| Amlodipine Besylate | Generic | 15 | 0 | $188 |
| Metoprolol Tartrate | Generic | 13 | 0 | $134 |
| Lisinopril | Generic | 11 | 0 | $124 |
| Losartan Potassium | Generic | 11 | 0 | $124 |
| Pradaxa (Dabigatran Etexilate Mesylate) | Brand | 11 | 0 | $4,236 |
| Prednisone | Generic | 11 | 11 | $111 |
Frequently asked questions
What is Dr. Elizabeth Arnold's medical specialty?
Dr. Elizabeth Arnold practices Internal Medicine Physician in Sylmar, CA.
Where does Dr. Elizabeth Arnold practice?
Dr. Elizabeth Arnold practices at 14445 Olive View Dr, Sylmar, CA 913421437. Office phone: 8183643205.
What is Dr. Elizabeth Arnold's NPI?
Dr. Elizabeth Arnold's National Provider Identifier (NPI) is 1538352554, issued by NPPES.
Does Dr. Elizabeth Arnold accept Medicare assignment?
Yes. Dr. Elizabeth Arnold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Arnold commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.