Dr. John C. Hackenberg, DO
- Medicare services, 2022
- 160
- Part D claims, 2022
- 85
- Industry payments
- $3,415
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4131 University Boulevard South, Jacksonville, FL 32216
- Practice phone
- Call (904) 253-1220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Jacksonville Primary Care
FQHC - Main Site · Jacksonville, Florida
Find Dr. Hackenberg'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.
Dr. John C. Hackenberg is a family medicine physician in Jacksonville, Florida
Dr. Hackenberg practices at South Jacksonville Primary Care in Jacksonville, Florida.
Dr. Hackenberg's NPI, 1083603245, was assigned on October 19, 2005. Dr. Hackenberg graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1971. Dr. Hackenberg holds Florida license OS3216.
- NPI
- 1083603245NPI Registry (opens in a new tab)
- NPI enumeration date
- October 19, 2005
- NPI status
- Active
- Practice phone
- (904) 253-1220
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John C. Hackenberg practices at 2 locations in Jacksonville, Florida
Dr. Hackenberg's primary practice is South Jacksonville Primary Care, at 4131 University Boulevard South, Jacksonville, FL 32216. The practice phone is (904) 253-1220. The NPI Registry lists Dr. Hackenberg's practice address as 655 8th W St, Jacksonville, FL 32209.
- South Jacksonville Primary CarePrimary4131 University Boulevard South, Jacksonville, FL 32216Phone(904) 253-1220
- NPI Registry address655 8th W St, Jacksonville, FL 32209 · Duval CountyPhone(904) 733-3992
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John C. Hackenberg is affiliated with 1 site of care and 1 medical group
Dr. Hackenberg's primary practice is South Jacksonville Primary Care in Jacksonville, Florida. Dmand AI also links Dr. Hackenberg to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John C. Hackenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hackenberg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Jacksonville Primary Care | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John C. Hackenberg is one of 7,735 family medicine physicians in Florida
Family medicine is Dr. Hackenberg's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Hackenberg is board certified in 1972 - 2026 by the FL State License. Dr. Hackenberg is licensed in Florida.
Specialties and state licenses
- Family medicine, FloridaPrimary
Family medicine physicians near Dr. Hackenberg
Counts of family medicine physicians 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
Dr. John C. Hackenberg billed Medicare for 160 services in 2022
CMS data shows 160 Medicare services from Dr. Hackenberg across 4 procedure codes in 2022. Medicare paid $11,440 for them. Every service was in an office.
Dr. Hackenberg's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1602022: 11727%
- Other services
- 2021: 02022: 43
Dr. Hackenberg compared with the Florida median for family medicine physicians, 2022
- Dr. Hackenberg
- Florida median
- Medicare services
- 160vs 39359% below
- Part D claims
- 85vs 97991% below
Medians across 7,484 family medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Hackenberg's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hackenberg and other family medicine physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John C. Hackenberg's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Hackenberg's median patient age at 76, with 50% women.
Dr. Hackenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. John C. Hackenberg wrote 85 Medicare Part D claims in 2022
In 2022, Dr. Hackenberg wrote 85 Medicare Part D claims. Every claim was for a generic drug. They cover 5 drugs, with $994 in total drug cost. In 2021, CMS named 35 claims across 2 drugs.
Dr. Hackenberg's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 352022: 85143%
Drugs named by CMS: 5 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. John C. Hackenberg received $3,415 in industry payments from 2016 to 2022
CMS Open Payments shows 147 general payments to Dr. Hackenberg from 23 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $871.
General payments to Dr. Hackenberg by program year, 2016 to 2022
General payments to Dr. Hackenberg by kind, 2016 to 2022
- Food and beverage$3,410100%
- Education$50%
Companies that paid Dr. Hackenberg the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John C. Hackenberg graduated from Chicago College of Osteopathic Medicine at Midwestern University
Dr. Hackenberg graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1971. Dr. Hackenberg is a member of AOA.
- Medical school
- Board certified in 1972 - 2026
- Board certified in 1972 - 2009
Source: Dmand AI Professional Profile Data
Dr. John C. Hackenberg accepts plans from 1 insurance carrier
Dr. Hackenberg is in network with 1 carrier, including Molina. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Molina
Plan types Dr. Hackenberg accepts, by number of carriers
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. John C. Hackenberg'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Dr. John C. Hackenberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John C. Hackenberg's NPI number?
Dr. John C. Hackenberg's NPI number is 1083603245. It was assigned on October 19, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John C. Hackenberg?
Dr. John C. Hackenberg is a family medicine physician in Jacksonville, Florida. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. John C. Hackenberg practice?
Dr. Hackenberg practices at 4131 University Boulevard South, Jacksonville, FL 32216. Dr. Hackenberg also practices at 655 8th W St, Jacksonville, FL 32209. Dr. Hackenberg's primary practice is South Jacksonville Primary Care in Jacksonville, Florida. Dmand AI also links Dr. Hackenberg to 1 medical group.
What is Dr. John C. Hackenberg's office phone number?
The practice phone on file for Dr. Hackenberg is (904) 253-1220.
What is Dr. John C. Hackenberg's medical license number?
Dr. Hackenberg holds Florida license OS3216.
Does Dr. John C. Hackenberg accept Medicare?
Yes. CMS data shows Dr. Hackenberg billed Medicare for 160 services in 2022.
Is Dr. John C. Hackenberg board certified?
Yes. Dr. Hackenberg is board certified in 1972 - 2026 by the FL State License.
What services does Dr. John C. Hackenberg bill to Medicare?
In 2022, Dr. Hackenberg's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. John C. Hackenberg go to medical school?
Dr. Hackenberg graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1971.
What drugs does Dr. John C. Hackenberg prescribe most?
In 2022 Medicare Part D data, Dr. Hackenberg's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Lisinopril.
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Has Dr. John C. Hackenberg received payments from drug or device companies?
CMS Open Payments shows $3,415 in general payments to Dr. Hackenberg from 23 companies from 2016 to 2022. The largest total came from Novo Nordisk Inc.
How long has Dr. John C. Hackenberg been practicing?
Dr. Hackenberg graduated from medical school in 1971, 55 years ago.
What insurance does Dr. John C. Hackenberg accept?
Dr. Hackenberg is in network with 1 carrier, including Molina. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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