Corina Marshall, MD
NPI 1578903258 · Family Medicine Physician · Sayre, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corina Marshall, MD is a Family Medicine Physician provider in Sayre, PA (NPI 1578903258).
Provider details
- NPI number
- 1578903258
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD459027 (PA)
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
13 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
262 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 | 66 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 48 | $85 |
| Admn Sarscov2 Vacc 1 Dose90480 | 44 | $41 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 38 | $75 |
| Administration of Influenza Virus VaccineG0008 | 28 | $31 |
| Assessment of Emotional Or Behavioral Problems96127 | 21 | $4 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 95 | 29 |
| Levothyroxine Sodium | 69 | 22 |
| Lisinopril | 52 | 23 |
| Pantoprazole Sodium | 37 | 15 |
| Omeprazole | 30 | 14 |
| Gabapentin | 29 | — |
| Spironolactone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-06-26
- Last updated
- 2021-03-01
- Certified
- 2021-03-01
Frequently asked questions
- What is Corina Marshall's NPI number?
- Corina Marshall's National Provider Identifier (NPI) is 1578903258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Corina Marshall's specialty?
- Corina Marshall is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Corina Marshall located?
- Corina Marshall's practice location on file with NPPES is 1 Guthrie Sq, Sayre, PA 18840-1625.
- What is Corina Marshall's phone number?
- The practice phone number listed in the NPPES registry for Corina Marshall is (570) 887-2239.
- Does Corina Marshall accept Medicare?
- Corina Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Corina Marshall's NPI active?
- Yes — Corina Marshall's NPI (1578903258) is active in the NPPES registry as of the last update on 2021-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.