Frederick Lapp, M.D.
NPI 1801816848 · Family Medicine Physician · Lewisburg, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Lapp, M.D. is a Family Medicine Physician provider in Lewisburg, PA (NPI 1801816848).
Provider details
- NPI number
- 1801816848
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD039283E (PA)
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
532 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) |
|---|---|---|
| X-Ray of Chest, 2 Views71046 | 151 | $31 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 72 | $86 |
| Automated Urinalysis Test81003 | 39 | $2 |
| X-Ray of Foot, Minimum of 3 Views73630 | 37 | $32 |
| X-Ray of Knee, 4 Or More Views73564 | 36 | $43 |
| X-Ray of Wrist, Minimum of 3 Views73110 | 25 | $38 |
| X-Ray of Ribs on Side of Body, Minimum of 3 Views |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 29 | 29 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 20 | 20 |
| Doxycycline Hyclate | 13 | 13 |
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 no Part D record, 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2018-02-02
Frequently asked questions
- What is Frederick Lapp's NPI number?
- Frederick Lapp's National Provider Identifier (NPI) is 1801816848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Lapp's specialty?
- Frederick Lapp is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Lapp located?
- Frederick Lapp's practice location on file with NPPES is 7095 Westbranch Hwy Ste 1100, Lewisburg, PA 17837-6864.
- What is Frederick Lapp's phone number?
- The practice phone number listed in the NPPES registry for Frederick Lapp is (570) 524-5050.
- Does Frederick Lapp accept Medicare?
- Frederick Lapp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Lapp's NPI active?
- Yes — Frederick Lapp's NPI (1801816848) is active in the NPPES registry as of the last update on 2018-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.