Doctor profile · Federal record
Dr. Mousa Matar, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Hospitalist Physician · Riverside, CA
- NPI 1992116982
- Accepts Medicare
- MIPS 30.3 / 100 · 2023
- 14 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4100 Central Ave, Ste 106
Riverside, CA 925062930
(951) 750-1090
fax (951) 750-1091 - Mailing address
-
4100 Central Ave Ste 106
Riverside, CA 925062930
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- February 20, 2023
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A167764 · Wisconsin #67430
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992116982. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,303
Distinct HCPCS
10
Medicare allowed
$385,242
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 1,121 | 177 | $111 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 779 | 165 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 356 | 166 | $134 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 170 | 140 | $125 | |
99291 |
Critical care, first 30-74 minutes | 121 | 24 | $220 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 121 | 36 | $159 | |
99239 |
Hospital discharge day management, more than 30 minutes | 110 | 103 | $119 | |
99316 |
Nursing facility discharge management, more than 30 minutes | 102 | 93 | $136 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 97 | 90 | $135 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 86 | 86 | $136 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 160. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$279
Transactions
12
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 3 | $91.32 | |
| AstraZeneca Pharmaceuticals LP | 3 | $54.47 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $34.88 | |
| Amgen Inc. | 1 | $29.90 | |
| ABBVIE INC. | 1 | $29.33 | |
| Dexcom, Inc. | 1 | $25.11 | |
| Exact Sciences Corporation | 1 | $13.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,146
Patients
1,026
Total drug cost
$163,498
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 511 | 181 | $8,428 |
| Amlodipine Besylate | Generic | 334 | 101 | $3,812 |
| Levothyroxine Sodium | Generic | 247 | 77 | $4,616 |
| Losartan Potassium | Generic | 226 | 80 | $3,271 |
| Eliquis (Apixaban) | Brand | 216 | 62 | $119,646 |
| Pantoprazole Sodium | Generic | 201 | 69 | $4,694 |
| Lisinopril | Generic | 200 | 72 | $2,793 |
| Gabapentin | Generic | 193 | 63 | $2,660 |
| Metformin Hcl | Generic | 186 | 68 | $4,292 |
| Furosemide | Generic | 167 | 54 | $1,188 |
Hospital affiliations
Frequently asked questions
What is Dr. Mousa Matar's medical specialty?
Dr. Mousa Matar practices Internal Medicine Physician in Riverside, CA.
Where does Dr. Mousa Matar practice?
Dr. Mousa Matar practices at 4100 Central Ave, Riverside, CA 925062930. Office phone: 9517501090.
What is Dr. Mousa Matar's NPI?
Dr. Mousa Matar's National Provider Identifier (NPI) is 1992116982, issued by NPPES.
Does Dr. Mousa Matar accept Medicare assignment?
Yes. Dr. Mousa Matar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mousa Matar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.