Justin Zamoyski, D.O.
NPI 1801236872 · Internal Medicine Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Zamoyski, D.O. is a Internal Medicine Physician provider in Columbus, OH (NPI 1801236872).
Provider details
- NPI number
- 1801236872
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
629 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 | 299 | $112 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 120 | $108 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 112 | $164 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 98 | $75 |
Typical Medicare-allowed amounts for these services range $75–$164 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 26 | 23 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 21 | 20 |
| Prednisone | 20 | 19 |
| Atorvastatin Calcium | 18 | 18 |
| Apixabanbrand: Eliquis | 17 | 12 |
| Metoprolol Succinate | 17 | 17 |
| Oxycodone Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 27100 Chardon Road UhrmcCleveland, OH 44143-1116Phone: (440) 585-6553
Registry dates
- Enumerated
- 2013-07-05
- Last updated
- 2024-01-23
- Certified
- 2024-01-23
Frequently asked questions
- What is Justin Zamoyski's NPI number?
- Justin Zamoyski's National Provider Identifier (NPI) is 1801236872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Zamoyski's specialty?
- Justin Zamoyski is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Zamoyski located?
- Justin Zamoyski's practice location on file with NPPES is 3525 Olentangy River Rd Ste 4330, Columbus, OH 43214-3937.
- What is Justin Zamoyski's phone number?
- The practice phone number listed in the NPPES registry for Justin Zamoyski is (614) 255-6900.
- Does Justin Zamoyski accept Medicare?
- Justin Zamoyski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Zamoyski's NPI active?
- Yes — Justin Zamoyski's NPI (1801236872) is active in the NPPES registry as of the last update on 2024-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.