Timothy Obarski, DO
NPI 1962463927 · Cardiovascular Disease Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Obarski, DO is a Cardiovascular Disease Physician provider in Columbus, OH (NPI 1962463927).
Provider details
- NPI number
- 1962463927
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 34.003837 (OH)
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
20 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
1,630 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 512 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 269 | $64 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 178 | $120 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up93321 | 79 | $7 |
| Ultrasound of Heart, Follow-Up93308 | 65 | $23 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 155 | 47 |
| Apixabanbrand: Eliquis | 116 | 32 |
| Carvedilol | 102 | 29 |
| Lisinopril | 85 | 27 |
| Metoprolol Succinate | 77 | 23 |
| Metoprolol Tartrate | 64 | 18 |
| Furosemide | 59 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-30
- Last updated
- 2026-04-20
- Certified
- 2026-04-20
Frequently asked questions
- What is Timothy Obarski's NPI number?
- Timothy Obarski's National Provider Identifier (NPI) is 1962463927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Obarski's specialty?
- Timothy Obarski is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Obarski located?
- Timothy Obarski's practice location on file with NPPES is 1800 Zollinger Rd Fl 2, Columbus, OH 43221-2800.
- What is Timothy Obarski's phone number?
- The practice phone number listed in the NPPES registry for Timothy Obarski is (614) 293-7677.
- Does Timothy Obarski accept Medicare?
- Timothy Obarski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Obarski's NPI active?
- Yes — Timothy Obarski's NPI (1962463927) is active in the NPPES registry as of the last update on 2026-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.