Kathleen Gerbert, M.D.
NPI 1891782967 · Specialist · Lancaster, PA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Gerbert, M.D. is a Specialist provider in Lancaster, PA (NPI 1891782967).
Provider details
- NPI number
- 1891782967
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD041632E (PA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
243 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 64 | $37 |
| Pelvic Exam99459 | 62 | $21 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $86 |
| Screening 3d Breast Mammography77063 | 27 | $48 |
| Screening Mammography77067 | 27 | $117 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 12 | $41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 71 | 35 |
| Estradiolbrand: Estradiol (once Weekly) | 14 | — |
| Alendronate Sodium | 13 | — |
| Ibandronate Sodium | 13 | — |
| Estrogens, Conjugatedbrand: Premarin | 12 | — |
| Valacyclovir Hclbrand: Valacyclovir | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$476 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-04
- Last updated
- 2008-02-27
Frequently asked questions
- What is Kathleen Gerbert's NPI number?
- Kathleen Gerbert's National Provider Identifier (NPI) is 1891782967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Gerbert's specialty?
- Kathleen Gerbert is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Kathleen Gerbert located?
- Kathleen Gerbert's practice location on file with NPPES is 694 Good Dr, Lancaster, PA 17601-2433.
- What is Kathleen Gerbert's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Gerbert is (717) 397-8177.
- Does Kathleen Gerbert accept Medicare?
- Kathleen Gerbert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Gerbert's NPI active?
- Yes — Kathleen Gerbert's NPI (1891782967) is active in the NPPES registry as of the last update on 2008-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.