Liza Zachariah, M.D
NPI 1639438179 · Rheumatology Physician · Coon Rapids, MN
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liza Zachariah, M.D is a Rheumatology Physician provider in Coon Rapids, MN (NPI 1639438179).
Provider details
- NPI number
- 1639438179
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 78774 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
553 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 267 | $92 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 197 | $16 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 33 | $72 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $63 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $127 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 183 | 49 |
| Prednisone | 131 | 47 |
| Hydroxychloroquine Sulfate | 107 | 29 |
| Leflunomide | 67 | 21 |
| Adalimumabbrand: Humira(cf) Pen | 57 | — |
| Allopurinol | 55 | 11 |
| Etanerceptbrand: Enbrel Sureclick |
Practice location
Mailing address
Additional practice locations (4)
- 501 W 14th St Fl 5Wilmington, DE 19801-1013Phone: (302) 320-2490Fax: (302) 623-4395
- 2200 State StLawrenceville, IL 62439-1899Phone: (618) 943-1000Fax: (618) 943-7242
- 601 E 15th StAustin, TX 78701-1930Phone: (512) 324-8355Fax: (512) 324-8021
- 425 University BlvdRound Rock, TX 78665-1053Phone: (512) 509-0200Fax: (512) 509-0285
Registry dates
- Enumerated
- 2012-05-03
- Last updated
- 2026-04-16
- Certified
- 2026-04-16
Frequently asked questions
- What is Liza Zachariah's NPI number?
- Liza Zachariah's National Provider Identifier (NPI) is 1639438179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liza Zachariah's specialty?
- Liza Zachariah is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Liza Zachariah located?
- Liza Zachariah's practice location on file with NPPES is 4050 Coon Rapids Blvd Nw, Coon Rapids, MN 55433-2522.
- What is Liza Zachariah's phone number?
- The practice phone number listed in the NPPES registry for Liza Zachariah is (763) 236-6000.
- Does Liza Zachariah accept Medicare?
- Liza Zachariah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liza Zachariah's NPI active?
- Yes — Liza Zachariah's NPI (1639438179) is active in the NPPES registry as of the last update on 2026-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.