Mark Schroer, M.D.
NPI 1902864416 · Internal Medicine Physician · Newport, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Schroer, M.D. is a Internal Medicine Physician provider in Newport, KY (NPI 1902864416).
Provider details
- NPI number
- 1902864416
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35-064929 (OH)
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 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
919 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 288 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 258 | $119 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 91 | $111 |
| Administration of Influenza Virus VaccineG0008 | 63 | $25 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 45 | $13 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 40 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 153 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 347 | 97 |
| Atorvastatin Calcium | 293 | 72 |
| Amlodipine Besylate | 288 | 79 |
| Levothyroxine Sodium | 224 | 54 |
| Rosuvastatin Calcium | 218 | 66 |
| Metformin Hcl | 208 | 68 |
| Carvedilol | 190 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$873 across 8 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
- 2006-05-03
- Last updated
- 2014-05-15
Frequently asked questions
- What is Mark Schroer's NPI number?
- Mark Schroer's National Provider Identifier (NPI) is 1902864416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Schroer's specialty?
- Mark Schroer is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Schroer located?
- Mark Schroer's practice location on file with NPPES is 17 East Sixth Street, Newport, KY 41071-1803.
- What is Mark Schroer's phone number?
- The practice phone number listed in the NPPES registry for Mark Schroer is (859) 431-8285.
- Does Mark Schroer accept Medicare?
- Mark Schroer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Schroer's NPI active?
- Yes — Mark Schroer's NPI (1902864416) is active in the NPPES registry as of the last update on 2014-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.