Iwona Garben, NP
NPI 1891842613 · Adult Health Nurse Practitioner · Baytown, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iwona Garben, NP is a Adult Health Nurse Practitioner provider in Baytown, TX (NPI 1891842613).
Provider details
- NPI number
- 1891842613
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F 305494-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
481 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 286 | $78 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 94 | $110 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 28 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 17 | $12 |
| Respiratory Infectious Agent Detection By Rna for Severe Acute Respiratory Syndrome Coronavirus 2 (covid 19), Influenza A, Influenza B, and Respiratory Syncytial Virus, Upper Respiratory Specimen, Each Reported As Detected Or Not Detected0241U | 14 | $140 |
| Blood Glucose (sugar) Level |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 354 | 318 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 92 | 90 |
| Doxycycline Hyclate | 74 | 70 |
| Prednisone | 73 | 68 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 68 | 65 |
| Levofloxacin | 44 | 39 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2020-09-24
- Certified
- 2020-09-24
Frequently asked questions
- What is Iwona Garben's NPI number?
- Iwona Garben's National Provider Identifier (NPI) is 1891842613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iwona Garben's specialty?
- Iwona Garben is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Iwona Garben located?
- Iwona Garben's practice location on file with NPPES is 8608 N Highway 146 Ste 600, Baytown, TX 77523-7506.
- What is Iwona Garben's phone number?
- The practice phone number listed in the NPPES registry for Iwona Garben is (832) 556-6936.
- Does Iwona Garben accept Medicare?
- Iwona Garben is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iwona Garben's NPI active?
- Yes — Iwona Garben's NPI (1891842613) is active in the NPPES registry as of the last update on 2020-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.