Leonard Sax, M.D.
NPI 1770587438 · Family Medicine Physician · Parksburg, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Sax, M.D. is a Family Medicine Physician provider in Parksburg, PA (NPI 1770587438).
Provider details
- NPI number
- 1770587438
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D38076 (MD)
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
21 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
296 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 | 118 | $131 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 70 | $172 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 33 | $41 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 32 | $16 |
| Automated Urinalysis Test81003 | 19 | $2 |
| X-Ray of Chest, 2 Views71046 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 34 | 33 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 23 | 22 |
| Azithromycin | 21 | 21 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 20 | 19 |
| Cefadroxil | 19 | 19 |
| Cefuroxime Axetilbrand: Cefuroxime | 15 | 15 |
| Prednisone | 12 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-10
- Last updated
- 2013-10-04
Frequently asked questions
- What is Leonard Sax's NPI number?
- Leonard Sax's National Provider Identifier (NPI) is 1770587438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Sax's specialty?
- Leonard Sax is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Sax located?
- Leonard Sax's practice location on file with NPPES is 950 Octorara Trail, Parksburg, PA 19365-2150.
- What is Leonard Sax's phone number?
- The practice phone number listed in the NPPES registry for Leonard Sax is (610) 857-6616.
- Does Leonard Sax accept Medicare?
- Leonard Sax is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Sax's NPI active?
- Yes — Leonard Sax's NPI (1770587438) is active in the NPPES registry as of the last update on 2013-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.