Ernest Dechellis, D.O.
NPI 1821040064 · Family Medicine Physician · Cortland, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ernest Dechellis, D.O. is a Family Medicine Physician provider in Cortland, OH (NPI 1821040064).
Provider details
- NPI number
- 1821040064
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 34004006 (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
183 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 | 123 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 60 | $86 |
Typical Medicare-allowed amounts for these services range $86–$121 (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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 16 |
| Methylprednisolone | 29 | 14 |
| Simvastatin | 26 | — |
| Losartan Potassium | 22 | — |
| Levothyroxine Sodium | 21 | — |
| Enalapril Maleate | 18 | — |
| Cephalexin | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2016-07-28
Frequently asked questions
- What is Ernest Dechellis's NPI number?
- Ernest Dechellis's National Provider Identifier (NPI) is 1821040064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ernest Dechellis's specialty?
- Ernest Dechellis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ernest Dechellis located?
- Ernest Dechellis's practice location on file with NPPES is 3002 B Elmview Prof Pk, Cortland, OH 44410-9202.
- What is Ernest Dechellis's phone number?
- The practice phone number listed in the NPPES registry for Ernest Dechellis is (330) 637-1000.
- Does Ernest Dechellis accept Medicare?
- Ernest Dechellis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ernest Dechellis's NPI active?
- Yes — Ernest Dechellis's NPI (1821040064) is active in the NPPES registry as of the last update on 2016-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.