Jason R. Leonhardt
- Medicare patients, 2024
- 16
- Industry payments
- $18
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 4400 N High St, Columbus, OH 43214
- Practice phone
- Call (646) 453-6777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Headway Colorado Behavioral Health Services Inc
Columbus, Ohio
Find Jason Leonhardt'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.
Jason R. Leonhardt is an optometrist in Columbus, Ohio
Jason Leonhardt practices at Headway Colorado Behavioral Health Services Inc in Columbus, Ohio.
Jason Leonhardt's NPI, 1235512435, was assigned on July 7, 2015. Jason Leonhardt holds Colorado license 0003142.
- NPI
- 1235512435NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254630841
- NPI enumeration date
- July 7, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (646) 453-6777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jason R. Leonhardt practices at Headway Colorado Behavioral Health Services Inc in Columbus, Ohio
Jason Leonhardt's primary practice is Headway Colorado Behavioral Health Services Inc, at 4400 N High St, Columbus, OH 43214 in Franklin County. The practice phone is (646) 453-6777.
- Headway Colorado Behavioral Health Services Inc4400 N High St, Columbus, OH 43214 · Franklin CountyPhone(646) 453-6777
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jason R. Leonhardt is affiliated with 3 sites of care and 1 medical group
Jason Leonhardt's primary practice is Headway Colorado Behavioral Health Services Inc in Columbus, Ohio. Dmand AI also links Jason Leonhardt to 1 physician office, 1 group practice or clinic and 1 medical group, each 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 Jason R. Leonhardt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jason Leonhardt practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Headway Colorado Behavioral Health Services Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Jason R. Leonhardt is one of 2,779 optometrists in Ohio
Optometrist is Jason Leonhardt's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Jason Leonhardt is licensed in Colorado.
Specialties and state licenses
- Optometrist, ColoradoPrimary
Optometrists near Jason Leonhardt
Counts of optometrists 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
Jason R. Leonhardt treated 16 Medicare patients in 2024, average age 72
CMS counts 16 Medicare patients who saw Jason Leonhardt in 2024. 69% of them have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jason Leonhardt's median patient age at 68, with 63% women.
Chronic conditions among Jason Leonhardt's Medicare patients, 2024
- High cholesterol69%
Share of Medicare patients with each condition. A patient can have several.
Jason Leonhardt'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
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Jason R. Leonhardt takes part in Medicare
Jason Leonhardt 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)
Jason R. Leonhardt received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jason Leonhardt from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $18.
Companies that paid Jason Leonhardt 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 Jason R. Leonhardt'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 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 Jason R. Leonhardt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jason R. Leonhardt's NPI number?
Jason R. Leonhardt's NPI number is 1235512435. It was assigned on July 7, 2015, and it is active in the NPI Registry.
What does Jason R. Leonhardt specialize in?
Jason R. Leonhardt is an optometrist in Columbus, Ohio. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Jason R. Leonhardt practice?
Jason Leonhardt practices at 4400 N High St, Columbus, OH 43214. Jason Leonhardt's primary practice is Headway Colorado Behavioral Health Services Inc in Columbus, Ohio. Dmand AI also links Jason Leonhardt to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Jason R. Leonhardt's office phone number?
The practice phone on file for Jason Leonhardt is (646) 453-6777.
What is Jason R. Leonhardt's medical license number?
Jason Leonhardt holds Colorado license 0003142.
Does Jason R. Leonhardt accept Medicare?
Yes. CMS lists Jason Leonhardt as accepting Medicare assignment.
How many Medicare patients does Jason R. Leonhardt see?
CMS counts 16 Medicare patients who saw Jason Leonhardt in 2024, with an average age of 72.
Has Jason R. Leonhardt received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Jason Leonhardt from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Jason R. Leonhardt been practicing?
Jason Leonhardt graduated from medical school in 2015, 11 years ago.
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