Doctor profile · Federal record
Dr. Olivia Greenwald, PA
Physician Assistant · Physician Assistant · Los Angeles, CA
- NPI 1417411190
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
444 S San Vicente Blvd Ste 901
Los Angeles, CA 900484174
(310) 248-7330
fax (310) 248-7395 - Mailing address
-
4511 Park Marbella
Calabasas, CA 913022535
Credentials & registration
- NPI registered
- January 2019 — 7 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- California #PA56493 · California #56493
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417411190. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
181
Distinct HCPCS
8
Medicare allowed
$15,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 51 | 44 | $64 | |
22614 |
Fusion of additional segment of spine | 33 | 12 | $51 | |
22853 |
Insertion of cage or mesh device to spine bone and disc space during spine fusion | 26 | 19 | $34 | |
63048 |
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | 17 | 11 | $30 | |
22612 |
Fusion of spine in lower back | 15 | 14 | $230 | |
63047 |
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 15 | 15 | $146 | |
22558 |
Fusion of lower spine bone through abdomen with partial removal of disc | 13 | 13 | $173 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $124 |
In context: peer comparison
Among 120 peers in Los Angeles Physician Assistant, average services per provider: 176. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Si-Bone, INC. | 1 | $22.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
501
Patients
283
Total drug cost
$20,534
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 83 | 45 | $1,104 |
| Gabapentin | Generic | 70 | 23 | $921 |
| Oxycodone Hcl | Generic | 69 | 43 | $689 |
| Methylprednisolone | Generic | 57 | 44 | $636 |
| Dexamethasone | Generic | 54 | 47 | $148 |
| Cephalexin | Generic | 44 | 39 | $148 |
| Methocarbamol | Generic | 39 | 28 | $174 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 28 | 14 | $401 |
| Pregabalin | Generic | 20 | 0 | $1,099 |
| Ozempic (Semaglutide) | Brand | 15 | 0 | $15,109 |
Hospital affiliations
Frequently asked questions
What is Dr. Olivia Greenwald's medical specialty?
Dr. Olivia Greenwald practices Physician Assistant in Los Angeles, CA.
Where does Dr. Olivia Greenwald practice?
Dr. Olivia Greenwald practices at 444 S San Vicente Blvd Ste 901, Los Angeles, CA 900484174. Office phone: 3102487330.
What is Dr. Olivia Greenwald's NPI?
Dr. Olivia Greenwald's National Provider Identifier (NPI) is 1417411190, issued by NPPES.
Does Dr. Olivia Greenwald accept Medicare assignment?
Yes. Dr. Olivia Greenwald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olivia Greenwald commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Fusion of additional segment of spine (HCPCS 22614); Insertion of cage or mesh device to spine bone and disc space during spine fusion (HCPCS 22853). Source: CMS Medicare Physician & Other Practitioners file.