Doctor profile · Federal record
Dr. Rania Shammas, M.D.
Rheumatology Physician (CMS: Rheumatology) · Burbank, CA
- NPI 1194959338
- Accepts Medicare
- MIPS 84.9 / 100 · 2023
- 21 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2625 W Alameda Ave Ste 322
Burbank, CA 915054822
(818) 843-9020
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- March 18, 2017
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- California #A104236
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194959338. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
650
Distinct HCPCS
7
Medicare allowed
$81,274
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 440 | 195 | $140 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 56 | 24 | $12 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 41 | 31 | $197 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 39 | 39 | $180 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 35 | 27 | $100 | |
96372 |
Injection of drug or substance under skin or into muscle | 25 | 17 | $16 | |
99421 |
Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes | 14 | 12 | $15 |
In context: peer comparison
Among 2 peers in Burbank Rheumatology Physician, average services per provider: 76. This provider delivers 8.6× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $14.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,195
Patients
315
Total drug cost
$621,190
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 177 | 46 | $2,129 |
| Gabapentin | Generic | 129 | 45 | $2,117 |
| Meloxicam | Generic | 115 | 42 | $1,220 |
| Methotrexate (Methotrexate Sodium) | Brand | 111 | 37 | $4,630 |
| Hydroxychloroquine Sulfate | Generic | 105 | 32 | $6,899 |
| Pregabalin | Generic | 89 | 0 | $3,076 |
| Humira(Cf) Pen (Adalimumab) | Brand | 68 | 0 | $567,583 |
| Celecoxib | Generic | 66 | 23 | $7,331 |
| Sulfasalazine | Generic | 62 | 16 | $1,494 |
| Mycophenolate Mofetil | Generic | 53 | 11 | $20,628 |
Hospital affiliations
Frequently asked questions
What is Dr. Rania Shammas's medical specialty?
Dr. Rania Shammas practices Rheumatology Physician in Burbank, CA.
Where does Dr. Rania Shammas practice?
Dr. Rania Shammas practices at 2625 W Alameda Ave Ste 322, Burbank, CA 915054822. Office phone: 8188439020.
What is Dr. Rania Shammas's NPI?
Dr. Rania Shammas's National Provider Identifier (NPI) is 1194959338, issued by NPPES.
Does Dr. Rania Shammas accept Medicare assignment?
Yes. Dr. Rania Shammas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rania Shammas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, methylprednisolone acetate, 80 mg (HCPCS J1040); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.