Jacob Heffelfinger, OD
- Industry payments
- $16
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 330 N Century Ave, Waunakee, WI 53597
- Practice phone
- Call (608) 849-3937
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
May Vision Center
Waunakee, Wisconsin
Find Jacob Heffelfinger'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.
Jacob Heffelfinger is an optometrist in Waunakee, Wisconsin
Jacob Heffelfinger practices at May Vision Center in Waunakee, Wisconsin.
Jacob Heffelfinger's NPI, 1477346302, was assigned on May 23, 2025. Jacob Heffelfinger holds Wisconsin license 4090-35.
- NPI
- 1477346302NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547766933
- NPI enumeration date
- May 23, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 849-3937
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jacob Heffelfinger practices at May Vision Center in Waunakee, Wisconsin
Jacob Heffelfinger's primary practice is May Vision Center, at 330 N Century Ave, Waunakee, WI 53597 in Dane County. The practice phone is (608) 849-3937.
- May Vision Center330 N Century Ave, Waunakee, WI 53597 · Dane CountyPhone(608) 849-3937
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jacob Heffelfinger is affiliated with 2 sites of care and 1 medical group
Jacob Heffelfinger's primary practice is May Vision Center in Waunakee, Wisconsin. Dmand AI also links Jacob Heffelfinger to 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 Jacob Heffelfinger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jacob Heffelfinger practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| May Vision Center | 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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Jacob Heffelfinger is one of 946 optometrists in Wisconsin
Optometrist is Jacob Heffelfinger's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Jacob Heffelfinger is licensed in Wisconsin.
Specialties and state licenses
- Optometrist, WisconsinPrimary
Optometrists near Jacob Heffelfinger
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
Jacob Heffelfinger's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Jacob Heffelfinger's median patient age at 47, with 52% women.
Jacob Heffelfinger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Jacob Heffelfinger ranks in the 40th percentile for cataract surgery in Medicare
Jacob Heffelfinger accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 16 procedures of cataract surgery by Jacob Heffelfinger, more than 40% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Jacob Heffelfinger ranks in Medicare procedure volume
- Cataract surgery
- 40th percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Jacob Heffelfinger received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jacob Heffelfinger from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $16.
Companies that paid Jacob Heffelfinger 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 Jacob Heffelfinger'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)Doctors and Clinicians Utilization Data (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 Jacob Heffelfinger
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jacob Heffelfinger's NPI number?
Jacob Heffelfinger's NPI number is 1477346302. It was assigned on May 23, 2025, and it is active in the NPI Registry.
What does Jacob Heffelfinger specialize in?
Jacob Heffelfinger is an optometrist in Waunakee, Wisconsin. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Jacob Heffelfinger practice?
Jacob Heffelfinger practices at 330 N Century Ave, Waunakee, WI 53597. Jacob Heffelfinger's primary practice is May Vision Center in Waunakee, Wisconsin. Dmand AI also links Jacob Heffelfinger to 1 group practice or clinic and 1 medical group.
What is Jacob Heffelfinger's office phone number?
The practice phone on file for Jacob Heffelfinger is (608) 849-3937.
What is Jacob Heffelfinger's medical license number?
Jacob Heffelfinger holds Wisconsin license 4090-35, one of 2 state licenses on file.
Does Jacob Heffelfinger accept Medicare?
Yes. CMS lists Jacob Heffelfinger as accepting Medicare assignment.
Has Jacob Heffelfinger received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Jacob Heffelfinger from 1 company from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Jacob Heffelfinger been practicing?
Jacob Heffelfinger graduated from medical school in 2025, 1 years ago.
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