Doctor profile · Federal record
Dr. Matthew Root, DO
Interventional Pain Medicine Physician (CMS: Pain Management) · Pain Medicine (Physical Medicine & Rehabilitation) Physician · Physical Medicine & Rehabilitation Physician · Sherman Oaks, CA
- NPI 1043593098
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13320 Riverside Dr Ste 214
Sherman Oaks, CA 914232512
(818) 621-0019
Credentials & registration
- NPI registered
- September 2011 — 15 yrs on file
- Profile last updated
- November 7, 2022
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 208VP0014X — NUCC code
- State license (1)
- California #20A12283
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043593098. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,229
Distinct HCPCS
7
Medicare allowed
$161,113
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,010 | 133 | $139 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 55 | 23 | $62 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 52 | 16 | $0 | |
20553 |
Injection of trigger points, 3 or more muscles | 36 | 11 | $67 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 33 | 33 | $180 | |
62323 |
Injection of substance into lower spine canal using imaging guidance | 28 | 17 | $295 | |
20610 |
Aspiration and/or injection of fluid from large joint | 15 | 12 | $77 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 175. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,808
Patients
249
Total drug cost
$136,380
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 529 | 67 | $20,867 |
| Oxycodone Hcl | Generic | 241 | 27 | $10,043 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 193 | 29 | $10,778 |
| Gabapentin | Generic | 125 | 29 | $6,188 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 116 | 17 | $2,139 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 97 | 17 | $2,049 |
| Duloxetine Hcl | Generic | 78 | 11 | $2,650 |
| Cyclobenzaprine Hcl | Generic | 62 | 12 | $1,340 |
| Pregabalin | Generic | 62 | 11 | $2,694 |
| Tramadol Hcl | Generic | 60 | 12 | $588 |
Frequently asked questions
What is Dr. Matthew Root's medical specialty?
Dr. Matthew Root practices Interventional Pain Medicine Physician in Sherman Oaks, CA.
Where does Dr. Matthew Root practice?
Dr. Matthew Root practices at 13320 Riverside Dr Ste 214, Sherman Oaks, CA 914232512. Office phone: 8186210019.
What is Dr. Matthew Root's NPI?
Dr. Matthew Root's National Provider Identifier (NPI) is 1043593098, issued by NPPES.
Does Dr. Matthew Root accept Medicare assignment?
Yes. Dr. Matthew Root accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Root commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99441); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.