Dr. Daniel Ionescu, MD
- Medicare services, 2024
- 90
- Medicare patients, 2024
- 32
- Hospital affiliations
- 1
- Medical groups
- 5
- State license
- 1
- Practice address
- 3700 Kolbe Road, Lorain, OH 44053
- Practice phone
- Call (440) 960-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ionescu's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Daniel Ionescu is a psychiatrist in Lorain, Ohio
Dr. Ionescu practices at Mercy Health - Lorain Hospital in Lorain, Ohio, part of Bon Secours Mercy Health.
Dr. Ionescu's NPI, 1861434748, was assigned on June 12, 2006. Dr. Ionescu holds Ohio license 35087559.
- NPI
- 1861434748NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991718918
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (440) 960-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Ionescu practices at Mercy Health - Lorain Hospital in Lorain, Ohio
Dr. Ionescu's primary practice is Mercy Health - Lorain Hospital, at 3700 Kolbe Road, Lorain, OH 44053 in Lorain County. The practice phone is (440) 960-4000.
- Mercy Health - Lorain Hospital3700 Kolbe Road, Lorain, OH 44053 · Lorain CountyPhone(440) 960-4000
Source: Dmand AI Affiliation Data
Dr. Daniel Ionescu is affiliated with 5 sites of care and 5 medical groups
Dr. Ionescu's primary practice is Mercy Health - Lorain Hospital in Lorain, Ohio, part of Bon Secours Mercy Health. The medical group on file is Steward Medical Group. Dmand AI also links Dr. Ionescu to 4 more group practices and clinics and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Ionescu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ionescu practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - Lorain Hospital | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel Ionescu is one of 1,227 psychiatrists in Ohio
Psychiatry is Dr. Ionescu's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Ionescu is licensed in Ohio.
Specialties and state licenses
- Psychiatry, OhioPrimary
Psychiatrists near Dr. Ionescu
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Daniel Ionescu billed Medicare for 90 services in 2024
CMS data shows 90 Medicare services from Dr. Ionescu across 1 procedure code in 2024, for 32 Medicare patients. Medicare paid $2,797 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ionescu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 492024: 9084%
Dr. Ionescu compared with the Ohio median for psychiatrists, 2024
- Dr. Ionescu
- Ohio median
- Medicare services
- 90vs 13131% below
- Medicare patients
- 32vs 4833% below
Medians across 1,320 psychiatrists in Ohio with Dmand AI profiles that report each measure.
Dr. Ionescu's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ionescu and other psychiatrists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Ionescu treated 32 Medicare patients in 2024, average age 48
CMS counts 32 Medicare patients who saw Dr. Ionescu in 2024. 75% of them have schizophrenia and other psychoses, and 59% have alcohol and drug use disorders. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ionescu's median patient age at 37, with 48% women.
Chronic conditions among Dr. Ionescu's Medicare patients, 2024
- Schizophrenia and other psychoses75%
- Alcohol and drug use disorders59%
- Mood disorders56%
- High blood pressure53%
- Anxiety50%
- Tobacco use47%
- Bipolar disorder44%
- Depression44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ionescu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Daniel Ionescu takes part in Medicare
Dr. Ionescu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Daniel Ionescu's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Daniel Ionescu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Daniel Ionescu's NPI number?
Dr. Daniel Ionescu's NPI number is 1861434748. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Ionescu?
Dr. Daniel Ionescu is a psychiatrist in Lorain, Ohio. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Daniel Ionescu practice?
Dr. Ionescu practices at 3700 Kolbe Road, Lorain, OH 44053. Dr. Ionescu's primary practice is Mercy Health - Lorain Hospital in Lorain, Ohio, part of Bon Secours Mercy Health. Dmand AI also links Dr. Ionescu to 4 group practices and clinics and 4 medical groups.
What is Dr. Daniel Ionescu's office phone number?
The practice phone on file for Dr. Ionescu is (440) 960-4000.
What is Dr. Daniel Ionescu's medical license number?
Dr. Ionescu holds Ohio license 35087559.
Which hospitals is Dr. Daniel Ionescu affiliated with?
Dr. Ionescu practices at Mercy Health - Lorain Hospital in Lorain, Ohio.
What medical group is Dr. Daniel Ionescu part of?
Dr. Ionescu is linked to Steward Medical Group. Dmand AI links Dr. Ionescu to 4 more medical groups.
Does Dr. Daniel Ionescu accept Medicare?
Yes. CMS data shows Dr. Ionescu billed Medicare for 90 services in 2024, and Dr. Ionescu accepts Medicare assignment.
How many Medicare patients does Dr. Daniel Ionescu see?
CMS counts 32 Medicare patients who saw Dr. Ionescu in 2024, with an average age of 48.
What services does Dr. Daniel Ionescu bill to Medicare?
In 2024, Dr. Ionescu's most billed Medicare services were hospital inpatient care (99231).
How long has Dr. Daniel Ionescu been practicing?
Dr. Ionescu graduated from medical school in 1988, 38 years ago.
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