Theodore Chrobak, DO
NPI 1245218478 · Family Medicine Physician · East Liverpool, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore Chrobak, DO is a Family Medicine Physician provider in East Liverpool, OH (NPI 1245218478).
Provider details
- NPI number
- 1245218478
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 34006156C (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
711 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 487 | $119 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 93 | $166 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 79 | $76 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 29 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 23 | $41 |
Typical Medicare-allowed amounts for these services range $16–$166 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 339 | 67 |
| Losartan Potassium | 329 | 66 |
| Omeprazole | 285 | 63 |
| Lisinopril | 275 | 52 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 260 | 61 |
| Levothyroxine Sodium | 212 | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$251 across 14 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
- 2006-01-06
- Last updated
- 2008-09-22
Frequently asked questions
- What is Theodore Chrobak's NPI number?
- Theodore Chrobak's National Provider Identifier (NPI) is 1245218478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Chrobak's specialty?
- Theodore Chrobak is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Chrobak located?
- Theodore Chrobak's practice location on file with NPPES is 332 W 6th St, East Liverpool, OH 43920-2812.
- What is Theodore Chrobak's phone number?
- The practice phone number listed in the NPPES registry for Theodore Chrobak is (330) 386-6339.
- Does Theodore Chrobak accept Medicare?
- Theodore Chrobak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theodore Chrobak's NPI active?
- Yes — Theodore Chrobak's NPI (1245218478) is active in the NPPES registry as of the last update on 2008-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.