Iain James Hillenberg
- Hospital affiliations
- 1
- Industry payments
- $221
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 251 Maitland Ave, Altamonte Springs, FL 32701
- Practice phone
- Call (407) 915-5643
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orlando Cardiac and Vascular Specialists
Altamonte Springs, Florida
Find Iain Hillenberg'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.
Iain James Hillenberg is a physician assistant in Altamonte Springs, Florida
Iain Hillenberg practices at Orlando Cardiac and Vascular Specialists in Altamonte Springs, Florida.
Iain Hillenberg's NPI, 1154139681, was assigned on December 30, 2024. Iain Hillenberg holds Florida license 9119564.
- NPI
- 1154139681NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850820283
- NPI enumeration date
- December 30, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 915-5643
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Iain James Hillenberg practices at Orlando Cardiac and Vascular Specialists in Altamonte Springs, Florida
Iain Hillenberg's primary practice is Orlando Cardiac and Vascular Specialists, at 251 Maitland Ave, Altamonte Springs, FL 32701 in Seminole County. The practice phone is (407) 915-5643.
- Orlando Cardiac and Vascular Specialists251 Maitland Ave, Altamonte Springs, FL 32701 · Seminole CountyPhone(407) 915-5643
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Iain James Hillenberg is affiliated with 3 sites of care and 1 medical group
Iain Hillenberg's primary practice is Orlando Cardiac and Vascular Specialists in Altamonte Springs, Florida. Iain Hillenberg is also affiliated with AdventHealth Orlando. The medical group on file is Orlando Cardiac & Vascular Specialists. Dmand AI also links Iain Hillenberg to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Iain James Hillenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Iain Hillenberg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orlando Cardiac and Vascular Specialists | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Iain James Hillenberg is one of 7,899 physician assistants in Florida
Physician assistant is Iain Hillenberg's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Iain Hillenberg is licensed in Florida.
Specialties and state licenses
- Physician assistant, FloridaPrimary
Physician assistants near Iain Hillenberg
Counts of physician assistants 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
Iain James Hillenberg's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Iain Hillenberg's median patient age at 68, with 44% women.
Iain Hillenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
How Iain James Hillenberg takes part in Medicare
Iain Hillenberg 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)
Iain James Hillenberg received $221 in industry payments in 2025
CMS Open Payments shows 14 general payments to Iain Hillenberg from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $42.
Companies that paid Iain Hillenberg 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 Iain James Hillenberg'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Iain James Hillenberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Iain James Hillenberg's NPI number?
Iain James Hillenberg's NPI number is 1154139681. It was assigned on December 30, 2024, and it is active in the NPI Registry.
What does Iain James Hillenberg specialize in?
Iain James Hillenberg is a physician assistant in Altamonte Springs, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Iain James Hillenberg practice?
Iain Hillenberg practices at 251 Maitland Ave, Altamonte Springs, FL 32701. Iain Hillenberg's primary practice is Orlando Cardiac and Vascular Specialists in Altamonte Springs, Florida. Dmand AI also links Iain Hillenberg to 1 group practice or clinic.
What is Iain James Hillenberg's office phone number?
The practice phone on file for Iain Hillenberg is (407) 915-5643.
What is Iain James Hillenberg's medical license number?
Iain Hillenberg holds Florida license 9119564.
Which hospitals is Iain James Hillenberg affiliated with?
Iain Hillenberg is affiliated with AdventHealth Orlando.
What medical group is Iain James Hillenberg part of?
Iain Hillenberg is linked to Orlando Cardiac & Vascular Specialists.
Does Iain James Hillenberg accept Medicare?
Yes. CMS lists Iain Hillenberg as accepting Medicare assignment.
Has Iain James Hillenberg received payments from drug or device companies?
CMS Open Payments shows $221 in general payments to Iain Hillenberg from 9 companies from 2025 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Iain James Hillenberg been practicing?
Iain Hillenberg graduated from medical school in 2022, 4 years ago.
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