Scott Prenger, MD
NPI 1639133234 · Internal Medicine Physician · Westerville, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Prenger, MD is a Internal Medicine Physician provider in Westerville, OH (NPI 1639133234).
Provider details
- NPI number
- 1639133234
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35075414 (OH)
Specialties & taxonomies
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
3,732 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 505 | $9 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 412 | $8 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 268 | $8 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 265 | $16 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 238 | $13 |
| Liver Enzyme (sgpt), Level84460 | 232 | $5 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 118 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 634 | 179 |
| Rosuvastatin Calcium | 264 | 75 |
| Lisinopril | 263 | 75 |
| Amlodipine Besylate | 262 | 69 |
| Levothyroxine Sodium | 237 | 67 |
| Omeprazole | 194 | 57 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3 across 1 record (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
- 2006-04-12
- Last updated
- 2018-10-19
Frequently asked questions
- What is Scott Prenger's NPI number?
- Scott Prenger's National Provider Identifier (NPI) is 1639133234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Prenger's specialty?
- Scott Prenger is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Scott Prenger located?
- Scott Prenger's practice location on file with NPPES is 625 Africa Rd Ste 240, Westerville, OH 43082-9808.
- What is Scott Prenger's phone number?
- The practice phone number listed in the NPPES registry for Scott Prenger is (614) 508-2672.
- Does Scott Prenger accept Medicare?
- Scott Prenger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Prenger's NPI active?
- Yes — Scott Prenger's NPI (1639133234) is active in the NPPES registry as of the last update on 2018-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.