Lizett Marza, MD
NPI 1447232582 · Internal Medicine Physician · Shrewsbury, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lizett Marza, MD is a Internal Medicine Physician provider in Shrewsbury, NJ (NPI 1447232582).
Provider details
- NPI number
- 1447232582
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA7136900 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,889 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 | 862 | $134 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 575 | $95 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 533 | $135 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 527 | $20 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 292 | $15 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 147 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 706 | 241 |
| Amlodipine Besylate | 639 | 212 |
| Levothyroxine Sodium | 572 | 171 |
| Atorvastatin Calcium | 493 | 155 |
| Losartan Potassium | 410 | 141 |
| Metoprolol Succinate | 297 | 103 |
| Simvastatin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-15
- Last updated
- 2022-04-07
- Certified
- 2022-04-07
Frequently asked questions
- What is Lizett Marza's NPI number?
- Lizett Marza's National Provider Identifier (NPI) is 1447232582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lizett Marza's specialty?
- Lizett Marza is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lizett Marza located?
- Lizett Marza's practice location on file with NPPES is 175 Patterson Ave, Shrewsbury, NJ 07702-4141.
- What is Lizett Marza's phone number?
- The practice phone number listed in the NPPES registry for Lizett Marza is (732) 747-4600.
- Does Lizett Marza accept Medicare?
- Lizett Marza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lizett Marza's NPI active?
- Yes — Lizett Marza's NPI (1447232582) is active in the NPPES registry as of the last update on 2022-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.