Dr. John G. Zografakis, MD
- Medicare services, 2024
- 94
- Medicare patients, 2024
- 96
- Part D claims, 2024
- 164
- Publications
- 8
- Hospital affiliations
- 1
- 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. Zografakis' 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 G. Zografakis is a general surgeon in Akron, Ohio
Dr. Zografakis practices at Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst.
Dr. Zografakis' NPI, 1356390140, was assigned on May 9, 2006. Dr. Zografakis graduated from Saint Louis University School of Medicine in 1998. Dr. Zografakis holds Ohio license 35-079434.
- NPI
- 1356390140NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941270136
- NPI enumeration date
- May 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (330) 375-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John G. Zografakis practices at Summa Health System - Akron Campus in Akron, Ohio
Dr. Zografakis' 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. John G. Zografakis is affiliated with 2 sites of care and 1 medical group
Dr. Zografakis' 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. Zografakis to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John G. Zografakis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zografakis practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John G. Zografakis is one of 1,056 general surgeons in Ohio
Surgery is Dr. Zografakis' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Zografakis is licensed in Ohio.
Specialties and state licenses
- Surgery, OhioPrimary
General surgeons near Dr. Zografakis
Counts of general surgeons 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 G. Zografakis billed Medicare for 94 services in 2024
CMS data shows 94 Medicare services from Dr. Zografakis across 4 procedure codes in 2024, for 96 Medicare patients. Medicare paid $11,248 for them.
Dr. Zografakis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 812024: 5828%
- Surgery
- 2023: 582024: 3638%
Where Dr. Zografakis' Medicare services took place, 2024
- In an office2830%
- In a facility6670%
Dr. Zografakis compared with the Ohio median for general surgeons, 2024
- Dr. Zografakis
- Ohio median
- Medicare services
- 94vs 16844% below
- Medicare patients
- 96vs 12724% below
- Part D claims
- 138vs 463.0 times
Medians across 1,031 general surgeons in Ohio with Dmand AI profiles that report each measure.
Dr. Zografakis' 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John G. Zografakis treated 96 Medicare patients in 2024, average age 70
CMS counts 96 Medicare patients who saw Dr. Zografakis in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zografakis' median patient age at 54, with 72% women.
Dr. Zografakis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Zografakis' Medicare patients by sex, 2024
- Women6063%
- Men3638%
Chronic conditions among Dr. Zografakis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Mood disorders44%
- Anxiety41%
- Diabetes41%
- Depression39%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zografakis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women72%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John G. Zografakis wrote 164 Medicare Part D claims in 2024
In 2024, Dr. Zografakis wrote 164 Medicare Part D claims for 83 patients. 98% of them were for generic drugs. CMS names the drug for 138 of them, across 6 drugs with 11 or more claims each, at $1,950 in total drug cost. In 2023, CMS named 135 claims across 6 drugs.
Dr. Zografakis' Part D claims by kind of drug, 2024
- Generic160 claims98%
- Brand-name and other4 claims2%
Dr. Zografakis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Zografakis' Part D claims, 2024
- Opioids9%15 of 164 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1352024: 1382%
Drugs named by CMS: 6 in 2024, 6 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. John G. Zografakis ranks in the 77th percentile for hernia repair (minimally invasive) in Medicare
Dr. Zografakis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of hernia repair (minimally invasive) by Dr. Zografakis, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Zografakis ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 63rd percentile49 procedures
- Colonoscopy
- 44th percentile14 procedures
- Hernia repair (minimally invasive)
- 77th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. John G. Zografakis has 8 publications on record
Dmand AI links 8 papers to Dr. Zografakis, published from 2014 to 2020. The most frequent topics are Body Mass Index, Bariatric Surgery and Herniorrhaphy. Dr. Zografakis has published most often in JSLS. Dr. Zografakis' most frequent co-authors are Lindsay B. Berbiglia, DO, Mark Pozsgay, DO and Maureen Elizabeth Cheung, DO, MS.
Dr. Zografakis' papers by year, 2014 to 2020
Topics Dr. Zografakis writes about most
- Body Mass Index
- Bariatric Surgery
- Herniorrhaphy
- Laparoscopy
- Obesity, Morbid
- Surgical Mesh
Dr. Zografakis' most frequent co-authors
- Lindsay B. Berbiglia, DO3 shared papers
- Mark Pozsgay, DO3 shared papers
- Maureen Elizabeth Cheung, DO, MS2 shared papers
Recent publications by Dr. Zografakis
Respir Physiol Neurobiol
Surg Obes Relat Dis
Surg Technol Int
See who Dr. Zografakis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zografakis works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John G. Zografakis received $73,611 in industry payments from 2016 to 2025
CMS Open Payments shows 146 general payments to Dr. Zografakis from 10 drug and device companies from 2016 to 2025. Education speaker fees make up the largest share, 76% of the total. Acell, Inc. paid the most, $66,451.
General payments to Dr. Zografakis by program year, 2016 to 2025
General payments to Dr. Zografakis by kind, 2016 to 2025
- Education speaker fees$56,31076%
- Travel and lodging$10,29414%
- Food and beverage$5,0077%
- Honoraria$2,0003%
Companies that paid Dr. Zografakis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John G. Zografakis graduated from Saint Louis University School of Medicine
Dr. Zografakis graduated from Saint Louis University School of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John G. Zografakis'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)Medicare Part D Prescribers - 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 G. Zografakis
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 G. Zografakis' NPI number?
Dr. John G. Zografakis' NPI number is 1356390140. It was assigned on May 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John G. Zografakis?
Dr. John G. Zografakis is a general surgeon in Akron, Ohio. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John G. Zografakis practice?
Dr. Zografakis practices at 525 East Market Street, Akron, OH 44309. Dr. Zografakis' primary practice is Summa Health System - Akron Campus in Akron, Ohio, part of General Catalyst. Dmand AI also links Dr. Zografakis to 1 group practice or clinic.
What is Dr. John G. Zografakis' office phone number?
The practice phone on file for Dr. Zografakis is (330) 375-3000.
What is Dr. John G. Zografakis' medical license number?
Dr. Zografakis holds Ohio license 35-079434.
Which hospitals is Dr. John G. Zografakis affiliated with?
Dr. Zografakis practices at Summa Health System - Akron Campus in Akron, Ohio.
What medical group is Dr. John G. Zografakis part of?
Dr. Zografakis is linked to Summa Health Medical Group.
Does Dr. John G. Zografakis accept Medicare?
Yes. CMS data shows Dr. Zografakis billed Medicare for 94 services in 2024, and Dr. Zografakis accepts Medicare assignment.
How many Medicare patients does Dr. John G. Zografakis see?
CMS counts 96 Medicare patients who saw Dr. Zografakis in 2024, with an average age of 70.
What services does Dr. John G. Zografakis bill to Medicare?
In 2024, Dr. Zografakis' most billed Medicare services were office visit, new patient (99204), surgery: digestive system (43239) and office visit, established patient (99214).
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Where did Dr. John G. Zografakis go to medical school?
Dr. Zografakis graduated from Saint Louis University School of Medicine in 1998.
What drugs does Dr. John G. Zografakis prescribe most?
In 2024 Medicare Part D data, Dr. Zografakis' most prescribed drugs by claims were Omeprazole, Nystatin and Ondansetron HCl.
Has Dr. John G. Zografakis received payments from drug or device companies?
CMS Open Payments shows $73,611 in general payments to Dr. Zografakis from 10 companies from 2016 to 2025. The largest total came from Acell, Inc.
How long has Dr. John G. Zografakis been practicing?
Dr. Zografakis graduated from medical school in 1998, 28 years ago.
Does Dr. John G. Zografakis do research?
Dmand AI links 8 publications to Dr. Zografakis, published from 2014 to 2020.
Who does Dr. John G. Zografakis publish with?
Dr. Zografakis' most frequent co-authors are Lindsay B. Berbiglia, DO (3 shared papers), Mark Pozsgay, DO (3 shared papers) and Maureen Elizabeth Cheung, DO, MS (2 shared papers).
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