Doctor profile · Federal record
Dr. Liza Zachariah, M.D
Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · Internal Medicine Physician · Rheumatology Physician · Rheumatology Physician · Coon Rapids, MN
- NPI 1639438179
- Accepts Medicare
- 16 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
4050 Coon Rapids Blvd Nw
Coon Rapids, MN 554332522
(763) 236-6000 - Additional location
-
425 University Blvd
Round Rock, TX 786651053
(512) 509-0200
fax (512) 509-0285 - Additional location
-
601 E 15Th St
Austin, TX 787011930
(512) 324-8355
fax (512) 324-8021 - Additional location
-
2200 State St
Lawrenceville, IL 624391899
(618) 943-1000
fax (618) 943-7242 - Mailing address
-
2925 Chicago Ave
Minneapolis, MN 554071321
Show 1 more location
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- June 24, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (4)
- Minnesota #78774 · Texas #BP10042790 · Illinois #036173482 · Texas #R1914
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639438179. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
435
Distinct HCPCS
6
Medicare allowed
$39,028
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 304 | 117 | $93 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 45 | 33 | $67 | |
20604 |
Aspiration and/or injection of fluid from small joint using ultrasound guidance | 24 | 18 | $52 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 21 | $63 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 14 | 11 | $137 |
In context: peer comparison
Among 4 peers in Coon Rapids Rheumatology Physician, average services per provider: 140. This provider delivers 3.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,011
Patients
217
Total drug cost
$1,280,633
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methotrexate (Methotrexate Sodium) | Brand | 240 | 57 | $10,721 |
| Prednisone | Generic | 186 | 59 | $1,632 |
| Hydroxychloroquine Sulfate | Generic | 83 | 26 | $5,691 |
| Enbrel Sureclick (Etanercept) | Brand | 67 | 0 | $507,897 |
| Humira(Cf) Pen (Adalimumab) | Brand | 65 | 0 | $521,271 |
| Leflunomide | Generic | 57 | 19 | $3,719 |
| Allopurinol | Generic | 46 | 12 | $730 |
| Diclofenac Sodium | Generic | 46 | 21 | $1,185 |
| Orencia Clickject (Abatacept) | Brand | 39 | 0 | $224,077 |
| Folic Acid | Generic | 37 | 11 | $213 |
Hospital affiliations
Frequently asked questions
What is Dr. Liza Zachariah's medical specialty?
Dr. Liza Zachariah practices Rheumatology Physician in Coon Rapids, MN.
Where does Dr. Liza Zachariah practice?
Dr. Liza Zachariah practices at 4050 Coon Rapids Blvd Nw, Coon Rapids, MN 554332522. Office phone: 7632366000.
What is Dr. Liza Zachariah's NPI?
Dr. Liza Zachariah's National Provider Identifier (NPI) is 1639438179, issued by NPPES.
Does Dr. Liza Zachariah accept Medicare assignment?
Yes. Dr. Liza Zachariah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Liza Zachariah commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Aspiration and/or injection of fluid large joint using ultrasound guidance (HCPCS 20611); Aspiration and/or injection of fluid from small joint using ultrasound guidance (HCPCS 20604). Source: CMS Medicare Physician & Other Practitioners file.