Eric R. Ambrus, CRNA
- Medicare patients, 2024
- 108
- Hospital affiliations
- 2
- Industry payments
- $19
- Medical groups
- 2
- State license
- 1
- Practice address
- 525 East Market Street, Akron, OH 44309
- Practice phone
- Call (330) 375-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Eric Ambrus' professional email, personal email and mobile number
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Eric R. Ambrus is a nurse anesthetist in Akron, Ohio
Eric Ambrus practices at Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst.
Eric Ambrus' NPI, 1871144204, was assigned on September 26, 2019. Eric Ambrus holds Ohio license 019959.
- NPI
- 1871144204NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264865336
- NPI enumeration date
- September 26, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (330) 375-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Eric R. Ambrus practices at Summa Health System - Akron Campus in Akron, Ohio
Eric Ambrus' primary practice is Summa Health System - Akron Campus, at 525 East Market Street, Akron, OH 44309 in Summit County. The practice phone is (330) 375-3000.
- Summa Health System - Akron Campus525 East Market Street, Akron, OH 44309 · Summit CountyPhone(330) 375-3000
Source: Dmand AI Affiliation Data
Eric R. Ambrus is affiliated with 2 sites of care and 2 medical groups
Eric Ambrus' primary practice is Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst. Eric Ambrus is also affiliated with Cleveland Clinic Mercy Hospital. The medical group on file is Ohio Anesthesia Group. Dmand AI also links Eric Ambrus to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Eric R. Ambrus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Eric Ambrus practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summa Health System - Akron Campus | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Eric R. Ambrus is one of 2,960 nurse anesthetists in Ohio
Nurse anesthetist, certified registered is Eric Ambrus' primary specialty in the NPI Registry, under taxonomy code 367500000X. Eric Ambrus is licensed in Ohio.
Specialties and state licenses
- Certified registered nurse anesthetist, OhioPrimary
Nurse anesthetists near Eric Ambrus
Counts of nurse anesthetists 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
Eric R. Ambrus treated 108 Medicare patients in 2024, average age 72
CMS counts 108 Medicare patients who saw Eric Ambrus in 2024. The largest group is 65 to 74, with 56 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.71, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Eric Ambrus' median patient age at 61, with 60% women.
Eric Ambrus' Medicare patients by age, 2024
Eric Ambrus' Medicare patients by sex, 2024
- Women5046%
- Men5854%
Chronic conditions among Eric Ambrus' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes39%
- Anxiety38%
- Atrial fibrillation38%
- Chronic kidney disease37%
- Mood disorders37%
Share of Medicare patients with each condition. A patient can have several.
Eric Ambrus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women60%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Eric R. Ambrus takes part in Medicare
Eric Ambrus 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)
Eric R. Ambrus received $19 in industry payments in 2025
CMS Open Payments shows 1 general payment to Eric Ambrus from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $19.
Companies that paid Eric Ambrus the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Eric R. Ambrus'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 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) |
| Industry payments | Open Payments (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 Eric R. Ambrus
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What is Eric R. Ambrus' NPI number?
Eric R. Ambrus' NPI number is 1871144204. It was assigned on September 26, 2019, and it is active in the NPI Registry.
What does Eric R. Ambrus specialize in?
Eric R. Ambrus is a nurse anesthetist in Akron, Ohio. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Eric R. Ambrus practice?
Eric Ambrus practices at 525 East Market Street, Akron, OH 44309. Eric Ambrus' primary practice is Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst. Dmand AI also links Eric Ambrus to 1 medical group.
What is Eric R. Ambrus' office phone number?
The practice phone on file for Eric Ambrus is (330) 375-3000.
What is Eric R. Ambrus' medical license number?
Eric Ambrus holds Ohio license 019959.
Which hospitals is Eric R. Ambrus affiliated with?
Eric Ambrus practices at Summa Health System - Akron Campus in Akron, Ohio. Eric Ambrus is also affiliated with Cleveland Clinic Mercy Hospital.
What medical group is Eric R. Ambrus part of?
Eric Ambrus is linked to Ohio Anesthesia Group. Dmand AI links Eric Ambrus to 1 more medical group.
Does Eric R. Ambrus accept Medicare?
Yes. CMS lists Eric Ambrus as accepting Medicare assignment.
How many Medicare patients does Eric R. Ambrus see?
CMS counts 108 Medicare patients who saw Eric Ambrus in 2024, with an average age of 72.
Has Eric R. Ambrus received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Eric Ambrus from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Eric R. Ambrus been practicing?
Eric Ambrus graduated from medical school in 2019, 7 years ago.
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