Nathaniel Robert Heyka
- Medicare patients, 2024
- 258
- Hospital affiliations
- 1
- Industry payments
- $35
- Medical group
- 1
- State license
- 1
- Practice address
- 9500 Euclid Avenue, Cleveland, OH 44195
- Practice phone
- Call (216) 952-9829
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nathaniel Heyka'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.
Nathaniel Robert Heyka is a nurse anesthetist in Cleveland, Ohio
Nathaniel Heyka practices at Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation.
Nathaniel Heyka's NPI, 1396040747, was assigned on January 17, 2011. Nathaniel Heyka holds Ohio license CRNA.019451.
- NPI
- 1396040747NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658656798
- NPI enumeration date
- January 17, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 952-9829
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathaniel Robert Heyka practices at Cleveland Clinic Main Campus in Cleveland, Ohio
Nathaniel Heyka's primary practice is Cleveland Clinic Main Campus, at 9500 Euclid Avenue, Cleveland, OH 44195 in Cuyahoga County. The practice phone is (216) 952-9829.
- Cleveland Clinic Main Campus9500 Euclid Avenue, Cleveland, OH 44195 · Cuyahoga CountyPhone(216) 952-9829
Source: Dmand AI Affiliation Data
Nathaniel Robert Heyka is affiliated with 3 sites of care and 1 medical group
Nathaniel Heyka's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. The medical group on file is Cleveland Clinic. Dmand AI also links Nathaniel Heyka to 2 more clinical labs, each named with a free account. Nathaniel Heyka's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nathaniel Robert Heyka's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathaniel Heyka practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland Clinic Main Campus | Available with a free account |
| +2 more affiliated sites | 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 The Cleveland Clinic Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Nathaniel Robert Heyka is one of 2,960 nurse anesthetists in Ohio
Nurse anesthetist, certified registered is Nathaniel Heyka's primary specialty in the NPI Registry, under taxonomy code 367500000X. Nathaniel Heyka is licensed in Ohio.
Specialties and state licenses
- Certified registered nurse anesthetist, OhioPrimary
Nurse anesthetists near Nathaniel Heyka
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
Nathaniel Robert Heyka treated 258 Medicare patients in 2024, average age 71
CMS counts 258 Medicare patients who saw Nathaniel Heyka in 2024. The largest group is 65 to 74, with 107 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Nathaniel Heyka's median patient age at 57, with 58% women.
Nathaniel Heyka's Medicare patients by age, 2024
Nathaniel Heyka's Medicare patients by sex, 2024
- Women11846%
- Men14054%
Chronic conditions among Nathaniel Heyka's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease43%
- Mood disorders43%
- Anxiety42%
- Chronic kidney disease38%
- Depression37%
Share of Medicare patients with each condition. A patient can have several.
Nathaniel Heyka's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Nathaniel Robert Heyka takes part in Medicare
Nathaniel Heyka 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)
Nathaniel Robert Heyka received $35 in industry payments in 2025
CMS Open Payments shows 2 general payments to Nathaniel Heyka from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $19.
Companies that paid Nathaniel Heyka 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 Nathaniel Robert Heyka'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 Nathaniel Robert Heyka
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathaniel Robert Heyka's NPI number?
Nathaniel Robert Heyka's NPI number is 1396040747. It was assigned on January 17, 2011, and it is active in the NPI Registry.
What does Nathaniel Robert Heyka specialize in?
Nathaniel Robert Heyka is a nurse anesthetist in Cleveland, Ohio. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Nathaniel Robert Heyka practice?
Nathaniel Heyka practices at 9500 Euclid Avenue, Cleveland, OH 44195. Nathaniel Heyka's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dmand AI also links Nathaniel Heyka to 2 clinical labs.
What is Nathaniel Robert Heyka's office phone number?
The practice phone on file for Nathaniel Heyka is (216) 952-9829.
What is Nathaniel Robert Heyka's medical license number?
Nathaniel Heyka holds Ohio license CRNA.019451.
Which hospitals is Nathaniel Robert Heyka affiliated with?
Nathaniel Heyka practices at Cleveland Clinic Main Campus in Cleveland, Ohio.
What medical group is Nathaniel Robert Heyka part of?
Nathaniel Heyka is linked to Cleveland Clinic.
Does Nathaniel Robert Heyka accept Medicare?
Yes. CMS lists Nathaniel Heyka as accepting Medicare assignment.
How many Medicare patients does Nathaniel Robert Heyka see?
CMS counts 258 Medicare patients who saw Nathaniel Heyka in 2024, with an average age of 71.
Has Nathaniel Robert Heyka received payments from drug or device companies?
CMS Open Payments shows $35 in general payments to Nathaniel Heyka from 2 companies from 2025 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Nathaniel Robert Heyka been practicing?
Nathaniel Heyka graduated from medical school in 2017, 9 years ago.
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