Douglas Schroer, CNP
NPI 1336559137 · Family Nurse Practitioner · Hilliard, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Schroer, CNP is a Family Nurse Practitioner provider in Hilliard, OH (NPI 1336559137).
Provider details
- NPI number
- 1336559137
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Male
- Sole proprietor
- No
- License
- APRN.CNP.15971 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
430 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 | 114 | $99 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 113 | $13 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 85 | $9 |
| Hemoglobin A1c Level83036 | 47 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $73 |
| Testing for Presence of Drug, Read By Direct Observation |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 264 | 75 |
| Lisinopril | 99 | 32 |
| Omeprazole | 86 | 24 |
| Losartan Potassium | 76 | 23 |
| Amlodipine Besylate | 74 | 23 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 73 | 13 |
| Tirzepatide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-05-01
- Last updated
- 2021-03-18
- Certified
- 2021-03-18
Frequently asked questions
- What is Douglas Schroer's NPI number?
- Douglas Schroer's National Provider Identifier (NPI) is 1336559137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Schroer's specialty?
- Douglas Schroer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Douglas Schroer located?
- Douglas Schroer's practice location on file with NPPES is 3823 Trueman Ct, Hilliard, OH 43026-2496.
- What is Douglas Schroer's phone number?
- The practice phone number listed in the NPPES registry for Douglas Schroer is (614) 876-9558.
- Does Douglas Schroer accept Medicare?
- Douglas Schroer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Schroer's NPI active?
- Yes — Douglas Schroer's NPI (1336559137) is active in the NPPES registry as of the last update on 2021-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.