Doctor profile · Federal record
Dr. Dianne Havanchak, ACNP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Cleveland, OH
- NPI 1568711018
- Accepts Medicare
- 14 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
9500 Euclid Ave, G5
Cleveland, OH 441950001
(216) 444-4050
Credentials & registration
- NPI registered
- August 2012 — 14 yrs on file
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Ohio #COA.13770-NP
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568711018. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
70
Distinct HCPCS
2
Medicare allowed
$8,956
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 43 | 30 | $98 | |
99291 |
Critical care, first 30-74 minutes | 27 | 19 | $176 |
In context: peer comparison
Among 103 peers in this city , average services per provider: 51. This provider delivers 1.4× the peer median.Frequently asked questions
What is Dr. Dianne Havanchak's medical specialty?
Dr. Dianne Havanchak practices Acute Care Nurse Practitioner in Cleveland, OH.
Where does Dr. Dianne Havanchak practice?
Dr. Dianne Havanchak practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2164444050.
What is Dr. Dianne Havanchak's NPI?
Dr. Dianne Havanchak's National Provider Identifier (NPI) is 1568711018, issued by NPPES.
Does Dr. Dianne Havanchak accept Medicare assignment?
Yes. Dr. Dianne Havanchak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dianne Havanchak commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.