Doctor profile · Federal record
Dr. Dennis Liu, MD
Rheumatology Physician (CMS: Rheumatology) · Rheumatology Physician · Folsom, CA
- NPI 1366554933
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 27 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1730 Prairie City RD Ste 120
Folsom, CA 956309594
(916) 351-4800
fax (916) 357-6194 - Mailing address
-
3400 Data Dr
Rancho Cordova, CA 956707956
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- April 26, 2023
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (2)
- California #A88792 · Oregon #MD26962
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366554933. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,661
Distinct HCPCS
6
Medicare allowed
$100,860
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 914 | 66 | $1 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 310 | 140 | $185 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 252 | 152 | $136 | |
96372 |
Injection of drug or substance under skin or into muscle | 136 | 63 | $15 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 25 | $96 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $176 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 191. This provider delivers 8.7× the peer median.Open Payments
Industry payments received
All-time total
$166
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| UCB, Inc. | 1 | $124.99 | |
| Aurinia Pharma U.S., Inc. | 1 | $25.94 | |
| GlaxoSmithKline, LLC. | 1 | $14.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,568
Patients
712
Total drug cost
$3,149,539
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methotrexate (Methotrexate Sodium) | Brand | 414 | 130 | $23,112 |
| Prednisone | Generic | 349 | 93 | $4,780 |
| Leucovorin Calcium | Generic | 277 | 93 | $54,134 |
| Hydroxychloroquine Sulfate | Generic | 263 | 80 | $26,359 |
| Leflunomide | Generic | 261 | 97 | $32,825 |
| Azathioprine | Generic | 215 | 68 | $21,129 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 155 | 26 | $5,966 |
| Humira(Cf) Pen (Adalimumab) | Brand | 154 | 25 | $1,424,859 |
| Sulfasalazine | Generic | 152 | 46 | $4,721 |
| Enbrel Sureclick (Etanercept) | Brand | 100 | 16 | $752,496 |
Frequently asked questions
What is Dr. Dennis Liu's medical specialty?
Dr. Dennis Liu practices Rheumatology Physician in Folsom, CA.
Where does Dr. Dennis Liu practice?
Dr. Dennis Liu practices at 1730 Prairie City RD Ste 120, Folsom, CA 956309594. Office phone: 9163514800.
What is Dr. Dennis Liu's NPI?
Dr. Dennis Liu's National Provider Identifier (NPI) is 1366554933, issued by NPPES.
Does Dr. Dennis Liu accept Medicare assignment?
Yes. Dr. Dennis Liu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Liu commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.