Dr. John Kratz, MD
- Medicare services, 2017
- 18
- Hospital affiliations
- 1
- Industry payments
- $3,449
- Medical group
- 1
- State license
- 1
- Practice address
- 109 Bee Street, Charleston, SC 29401
- Practice phone
- Call (843) 577-5011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kratz'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 Kratz is a general surgeon in Charleston, South Carolina
Dr. Kratz practices at Ralph H. Johnson Department of Veterans Affairs Medical Center in Charleston, South Carolina, part of Veterans Health Administration.
Dr. Kratz's NPI, 1275648289, was assigned on August 20, 2006. Dr. Kratz holds South Carolina license 6695.
- NPI
- 1275648289NPI Registry (opens in a new tab)
- NPI enumeration date
- August 20, 2006
- NPI status
- Active
- Practice phone
- (843) 577-5011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. John Kratz practices at Ralph H. Johnson Department of Veterans Affairs Medical Center in Charleston, South Carolina
Dr. Kratz's primary practice is Ralph H. Johnson Department of Veterans Affairs Medical Center, at 109 Bee Street, Charleston, SC 29401 in Charleston County. The practice phone is (843) 577-5011.
- Ralph H. Johnson Department of Veterans Affairs Medical Center109 Bee Street, Charleston, SC 29401 · Charleston CountyPhone(843) 577-5011
Source: Dmand AI Affiliation Data
Dr. John Kratz is affiliated with 2 sites of care and 1 medical group
Dr. Kratz's primary practice is Ralph H. Johnson Department of Veterans Affairs Medical Center in Charleston, South Carolina, part of Veterans Health Administration. The medical group on file is MUSC Health. Dmand AI also links Dr. Kratz to 1 more group practice or clinic, named with a free account. Dr. Kratz's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Kratz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kratz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ralph H. Johnson Department of Veterans Affairs Medical Center | Available with a free account |
| +1 more affiliated site | 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 Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Kratz is one of 506 general surgeons in South Carolina
Surgery is Dr. Kratz's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Kratz is licensed in South Carolina.
Specialties and state licenses
- Surgery, South CarolinaPrimary
General surgeons near Dr. Kratz
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 Kratz billed Medicare for 18 services in 2017
CMS data shows 18 Medicare services from Dr. Kratz across 1 procedure code in 2017, all of them office visits. Medicare paid $699 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kratz's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 582017: 1869%
- Surgery
- 2016: 372017: 0100%
Dr. Kratz compared with the South Carolina median for general surgeons, 2017
- Dr. Kratz
- South Carolina median
- Medicare services
- 18vs 26593% below
Medians across 500 general surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Kratz's most billed Medicare procedure codes, 2017
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. Kratz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kratz and other general surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Kratz's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Kratz's median patient age at 65, with 40% women.
Dr. Kratz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John Kratz received $3,449 in industry payments from 2016 to 2025
CMS Open Payments shows 37 general payments to Dr. Kratz from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $864.
General payments to Dr. Kratz by program year, 2016 to 2025
Companies that paid Dr. Kratz 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. John Kratz'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 Data |
| 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. John Kratz
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 Kratz's NPI number?
Dr. John Kratz's NPI number is 1275648289. It was assigned on August 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Kratz?
Dr. John Kratz is a general surgeon in Charleston, South Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John Kratz practice?
Dr. Kratz practices at 109 Bee Street, Charleston, SC 29401. Dr. Kratz's primary practice is Ralph H. Johnson Department of Veterans Affairs Medical Center in Charleston, South Carolina, part of Veterans Health Administration. Dmand AI also links Dr. Kratz to 1 group practice or clinic.
What is Dr. John Kratz's office phone number?
The practice phone on file for Dr. Kratz is (843) 577-5011.
What is Dr. John Kratz's medical license number?
Dr. Kratz holds South Carolina license 6695.
Which hospitals is Dr. John Kratz affiliated with?
Dr. Kratz practices at Ralph H. Johnson Department of Veterans Affairs Medical Center in Charleston, South Carolina.
What medical group is Dr. John Kratz part of?
Dr. Kratz is linked to MUSC Health.
Does Dr. John Kratz accept Medicare?
Yes. CMS data shows Dr. Kratz billed Medicare for 18 services in 2017.
What services does Dr. John Kratz bill to Medicare?
In 2017, Dr. Kratz's most billed Medicare services were office visit, established patient (99213).
Has Dr. John Kratz received payments from drug or device companies?
CMS Open Payments shows $3,449 in general payments to Dr. Kratz from 12 companies from 2016 to 2025. The largest total came from AtriCure, Inc.
How long has Dr. John Kratz been practicing?
Dr. Kratz's NPI was assigned in 2006.
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