Dionis Kononov, D.O.
NPI 1396132197 · Psychiatry Physician · Toledo, OH
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dionis Kononov, D.O. is a Psychiatry Physician provider in Toledo, OH (NPI 1396132197).
Provider details
- NPI number
- 1396132197
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 34.013796 (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
11 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
870 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 | 415 | $120 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 253 | $79 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 96 | $50 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 59 | $115 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 24 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 74 | 18 |
| Fluoxetine Hcl | 58 | — |
| Clonazepam | 58 | 16 |
| Donepezil Hcl | 52 | — |
| Aripiprazole | 51 | 11 |
| Mirtazapine | 48 | 21 |
| Trazodone Hcl | 45 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-20
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Dionis Kononov's NPI number?
- Dionis Kononov's National Provider Identifier (NPI) is 1396132197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dionis Kononov's specialty?
- Dionis Kononov is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Dionis Kononov located?
- Dionis Kononov's practice location on file with NPPES is 3125 Transverse Dr, Toledo, OH 43614-8008.
- What is Dionis Kononov's phone number?
- The practice phone number listed in the NPPES registry for Dionis Kononov is (419) 383-5695.
- Does Dionis Kononov accept Medicare?
- Dionis Kononov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dionis Kononov's NPI active?
- Yes — Dionis Kononov's NPI (1396132197) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.