Dr. Paul W. Hartzfeld, MD
- Medicare services, 2024
- 262
- Medicare patients, 2024
- 149
- Part D claims, 2021
- 23
- Hospital affiliations
- 1
- Industry payments
- $4,801
- Practice address
- 525 East Market Street, Akron, OH 44309
- Practice phone
- Call (330) 375-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hartzfeld'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. Paul W. Hartzfeld is a neurosurgeon in Akron, Ohio
Dr. Hartzfeld practices at Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst.
Dr. Hartzfeld's NPI, 1306055074, was assigned on May 21, 2007. Dr. Hartzfeld holds Ohio license 35.097826.
- NPI
- 1306055074NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294886925
- NPI enumeration date
- May 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (330) 375-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Paul W. Hartzfeld practices at Summa Health System - Akron Campus in Akron, Ohio
Dr. Hartzfeld's primary practice is Summa Health System - Akron Campus, at 525 East Market Street, Akron, OH 44309 in Summit County. The practice phone is (330) 375-3000.
- Summa Health System - Akron Campus525 East Market Street, Akron, OH 44309 · Summit CountyPhone(330) 375-3000
Source: Dmand AI Affiliation Data
Dr. Paul W. Hartzfeld is affiliated with 3 sites of care and 1 medical group
Dr. Hartzfeld's primary practice is Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst. The medical group on file is Summa Health Medical Group. Dmand AI also links Dr. Hartzfeld to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Paul W. Hartzfeld's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartzfeld practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summa Health System - Akron 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 General Catalyst and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Paul W. Hartzfeld is one of 320 neurosurgeons in Ohio
Neurological surgery is Dr. Hartzfeld's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Hartzfeld's licenses on file in 3 states: Ohio, Georgia and Michigan.
Specialties and state licenses
- Neurological surgery, OhioPrimary
- Georgia license
- Michigan license
Neurosurgeons near Dr. Hartzfeld
Counts of neurosurgeons 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. Paul W. Hartzfeld billed Medicare for 262 services in 2024
CMS data shows 262 Medicare services from Dr. Hartzfeld across 10 procedure codes in 2024, for 149 Medicare patients. Medicare paid $29,787 for them.
Dr. Hartzfeld's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1952024: 1855%
- Surgery
- 2023: 842024: 4744%
- Other services
- 2023: 02024: 30
Where Dr. Hartzfeld's Medicare services took place, 2024
- In an office14656%
- In a facility11644%
Dr. Hartzfeld compared with the Ohio median for neurosurgeons, 2024
- Dr. Hartzfeld
- Ohio median
- Medicare services
- 262vs 20627% above
- Medicare patients
- 149vs 148Close to median
- Part D claims
- 23vs 4549% below
Medians across 273 neurosurgeons in Ohio with Dmand AI profiles that report each measure.
Dr. Hartzfeld's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Hartzfeld?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hartzfeld and other neurosurgeons in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Paul W. Hartzfeld treated 149 Medicare patients in 2024, average age 75
CMS counts 149 Medicare patients who saw Dr. Hartzfeld in 2024. The largest group is 75 to 84, with 60 patients. 75% of them have arthritis, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hartzfeld's median patient age at 66, with 53% women.
Dr. Hartzfeld's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hartzfeld's Medicare patients by sex, 2024
- Women7349%
- Men7651%
Chronic conditions among Dr. Hartzfeld's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders44%
- Anxiety41%
- Depression40%
- Diabetes36%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hartzfeld's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Paul W. Hartzfeld wrote 23 Medicare Part D claims in 2021
In 2021, Dr. Hartzfeld wrote 23 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $330 in total drug cost. In 2020, CMS named 15 claims across 1 drug.
Dr. Hartzfeld's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 152021: 2353%
Drugs named by CMS: 1 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Paul W. Hartzfeld ranks in the 62nd percentile for spinal fusion in Medicare
Dr. Hartzfeld accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hartzfeld as offering telehealth. CMS counts 64 procedures of spinal fusion by Dr. Hartzfeld, more than 62% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Hartzfeld ranks in Medicare procedure volume
- Spinal fusion
- 62nd percentile64 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 62nd percentile31 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Paul W. Hartzfeld received $4,801 in industry payments from 2016 to 2025
CMS Open Payments shows 127 general payments to Dr. Hartzfeld from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Globus Medical, Inc. paid the most, $722.
General payments to Dr. Hartzfeld by program year, 2016 to 2025
General payments to Dr. Hartzfeld by kind, 2016 to 2025
- Food and beverage$4,05584%
- Travel and lodging$74616%
Companies that paid Dr. Hartzfeld the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Paul W. Hartzfeld'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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)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 Dr. Paul W. Hartzfeld
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. Paul W. Hartzfeld's NPI number?
Dr. Paul W. Hartzfeld's NPI number is 1306055074. It was assigned on May 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul W. Hartzfeld?
Dr. Paul W. Hartzfeld is a neurosurgeon in Akron, Ohio. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Paul W. Hartzfeld practice?
Dr. Hartzfeld practices at 525 East Market Street, Akron, OH 44309. Dr. Hartzfeld's primary practice is Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst. Dmand AI also links Dr. Hartzfeld to 1 group practice or clinic and 1 home health agency.
What is Dr. Paul W. Hartzfeld's office phone number?
The practice phone on file for Dr. Hartzfeld is (330) 375-3000.
What is Dr. Paul W. Hartzfeld's medical license number?
Dr. Hartzfeld holds Ohio license 35.097826, one of the licenses on file in 3 states.
Which states has Dr. Paul W. Hartzfeld been licensed in?
Dmand AI has state licenses on file for Dr. Hartzfeld in Ohio, Georgia and Michigan.
Which hospitals is Dr. Paul W. Hartzfeld affiliated with?
Dr. Hartzfeld practices at Summa Health System - Akron Campus in Akron, Ohio.
What medical group is Dr. Paul W. Hartzfeld part of?
Dr. Hartzfeld is linked to Summa Health Medical Group.
Does Dr. Paul W. Hartzfeld accept Medicare?
Yes. CMS data shows Dr. Hartzfeld billed Medicare for 262 services in 2024, and Dr. Hartzfeld accepts Medicare assignment.
Does Dr. Paul W. Hartzfeld offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hartzfeld as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Paul W. Hartzfeld see?
CMS counts 149 Medicare patients who saw Dr. Hartzfeld in 2024, with an average age of 75.
What services does Dr. Paul W. Hartzfeld bill to Medicare?
In 2024, Dr. Hartzfeld's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. Paul W. Hartzfeld prescribe most?
In 2021 Medicare Part D data, Dr. Hartzfeld's most prescribed drugs by claims were Tizanidine HCl.
Has Dr. Paul W. Hartzfeld received payments from drug or device companies?
CMS Open Payments shows $4,801 in general payments to Dr. Hartzfeld from 39 companies from 2016 to 2025. The largest total came from Globus Medical, Inc.
How long has Dr. Paul W. Hartzfeld been practicing?
Dr. Hartzfeld graduated from medical school in 2002, 24 years ago.
Selling to neurological surgery practices?
See neurosurgeons in Ohio by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card