Elizabeth Stonesifer, MD
NPI 1417937392 · Gastroenterology Physician · Hershey, PA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Stonesifer, MD is a Gastroenterology Physician provider in Hershey, PA (NPI 1417937392).
Provider details
- NPI number
- 1417937392
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- P32287 (MD)
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
20 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
226 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 51 | $113 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 34 | $124 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 29 | $239 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $93 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $136 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carvedilol | 120 | 28 |
| Tacrolimus | 87 | 19 |
| Ursodiol | 85 | 20 |
| Spironolactone | 65 | 16 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 49 | 49 |
| Furosemide | 46 | 12 |
| Mycophenolate Sodiumbrand: Mycophenolic Acid | 34 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-18
- Last updated
- 2022-01-07
- Certified
- 2022-01-07
Frequently asked questions
- What is Elizabeth Stonesifer's NPI number?
- Elizabeth Stonesifer's National Provider Identifier (NPI) is 1417937392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Stonesifer's specialty?
- Elizabeth Stonesifer is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Stonesifer located?
- Elizabeth Stonesifer's practice location on file with NPPES is 500 University Dr, Hershey, PA 17033-2360.
- What is Elizabeth Stonesifer's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Stonesifer is (717) 531-4950.
- Does Elizabeth Stonesifer accept Medicare?
- Elizabeth Stonesifer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Stonesifer's NPI active?
- Yes — Elizabeth Stonesifer's NPI (1417937392) is active in the NPPES registry as of the last update on 2022-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.