Elizabeth Gerstner, MD
NPI 1033149430 · Internal Medicine Physician · Liberty, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Gerstner, MD is a Internal Medicine Physician provider in Liberty, MO (NPI 1033149430).
Provider details
- NPI number
- 1033149430
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2008002493 (MO)
Specialties & taxonomies
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
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
2,641 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 | 625 | $83 |
| 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 | 401 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 390 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 244 | $75 |
| Hemoglobin A1c Level83036 | 152 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 142 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 512 | 133 |
| Levothyroxine Sodium | 492 | 124 |
| Atorvastatin Calcium | 453 | 134 |
| Losartan Potassium | 347 | 84 |
| Amlodipine Besylate | 315 | 80 |
| Pantoprazole Sodium | 305 | 86 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2014-09-25
Frequently asked questions
- What is Elizabeth Gerstner's NPI number?
- Elizabeth Gerstner's National Provider Identifier (NPI) is 1033149430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Gerstner's specialty?
- Elizabeth Gerstner is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Gerstner located?
- Elizabeth Gerstner's practice location on file with NPPES is 2609 Glenn Hendren Drive, Liberty, MO 64068-4205.
- What is Elizabeth Gerstner's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Gerstner is (816) 781-7730.
- Does Elizabeth Gerstner accept Medicare?
- Elizabeth Gerstner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Gerstner's NPI active?
- Yes — Elizabeth Gerstner's NPI (1033149430) is active in the NPPES registry as of the last update on 2014-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.