Dr. Ryan M. Katz, MD
- Medicare services, 2024
- 232
- Medicare patients, 2024
- 156
- Part D claims, 2024
- 321
- Hospital affiliations
- 2
- Industry payments
- $6,227
- Practice address
- 1230 Baxter Street, Athens, GA 30606
- Practice phone
- Call (706) 389-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Katz's professional email, personal email and mobile number
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Dr. Ryan M. Katz is a general surgeon in Athens, Georgia
Dr. Katz practices at St. Mary's Hospital in Athens, Georgia, part of Trinity Health.
Dr. Katz's NPI, 1174768063, was assigned on December 8, 2008. Dr. Katz graduated from Mercer University School of Medicine in 2006. Dr. Katz holds Georgia license 62729.
- NPI
- 1174768063NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294913927
- NPI enumeration date
- December 8, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (706) 389-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan M. Katz practices at St. Mary's Hospital in Athens, Georgia
Dr. Katz's primary practice is St. Mary's Hospital, at 1230 Baxter Street, Athens, GA 30606 in Clarke County. The practice phone is (706) 389-3000.
- St. Mary's Hospital1230 Baxter Street, Athens, GA 30606 · Clarke CountyPhone(706) 389-3000
Source: Dmand AI Affiliation Data
Dr. Ryan M. Katz is affiliated with 3 sites of care and 1 medical group
Dr. Katz's primary practice is St. Mary's Hospital in Athens, Georgia, part of Trinity Health. Dr. Katz is also affiliated with St. Mary's Good Samaritan Hospital. The medical group on file is Oconee Heart and Vascular Center. Dmand AI also links Dr. Katz 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. Ryan M. Katz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Mary's Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan M. Katz is one of 853 general surgeons in Georgia
Surgery is Dr. Katz's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Katz is licensed in Georgia.
Specialties and state licenses
- Surgery, GeorgiaPrimary
General surgeons near Dr. Katz
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. Ryan M. Katz billed Medicare for 232 services in 2024
CMS data shows 232 Medicare services from Dr. Katz across 7 procedure codes in 2024, for 156 Medicare patients. Medicare paid $29,179 for them.
Dr. Katz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1592024: 19925%
- Surgery
- 2023: 392024: 3315%
Where Dr. Katz's Medicare services took place, 2024
- In an office10244%
- In a facility13056%
Dr. Katz compared with the Georgia median for general surgeons, 2024
- Dr. Katz
- Georgia median
- Medicare services
- 232vs 15055% above
- Medicare patients
- 156vs 10943% above
- Part D claims
- 268vs 545.0 times
Medians across 789 general surgeons in Georgia with Dmand AI profiles that report each measure.
Dr. Katz'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Katz and other general surgeons in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan M. Katz treated 156 Medicare patients in 2024, average age 73
CMS counts 156 Medicare patients who saw Dr. Katz in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Katz's median patient age at 68, with 49% women.
Dr. Katz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Katz's Medicare patients by sex, 2024
- Women6542%
- Men9158%
Chronic conditions among Dr. Katz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Anxiety31%
- Cancer26%
- Diabetes26%
- Depression22%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Katz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan M. Katz wrote 321 Medicare Part D claims in 2024
In 2024, Dr. Katz wrote 321 Medicare Part D claims for 140 patients. 97% of them were for generic drugs. CMS names the drug for 268 of them, across 5 drugs with 11 or more claims each, at $1,264 in total drug cost. In 2023, CMS named 297 claims across 5 drugs.
Dr. Katz's Part D claims by kind of drug, 2024
- Generic310 claims97%
- Brand-name11 claims3%
Dr. Katz's 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. Katz's Part D claims, 2024
- Opioids40%127 of 321 claims
- Antibiotics4%12 of 321 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: 2972024: 26810%
Drugs named by CMS: 5 in 2024, 5 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. Ryan M. Katz ranks in the 80th percentile for hernia repair (minimally invasive) in Medicare
Dr. Katz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of hernia repair (minimally invasive) by Dr. Katz, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Katz ranks in Medicare procedure volume
- Colonoscopy
- 47th percentile19 procedures
- Hernia repair (minimally invasive)
- 80th percentile14 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)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Ryan M. Katz received $6,227 in industry payments from 2018 to 2025
CMS Open Payments shows 29 general payments to Dr. Katz from 10 drug and device companies from 2018 to 2025. Education make up the largest share, 88% of the total. Intuitive Surgical, Inc. paid the most, $5,943.
General payments to Dr. Katz by program year, 2018 to 2025
General payments to Dr. Katz by kind, 2018 to 2025
- Education$5,50088%
- Food and beverage$72712%
Companies that paid Dr. Katz the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan M. Katz graduated from Mercer University School of Medicine
Dr. Katz graduated from Mercer University School of Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ryan M. Katz'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) |
| 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. Ryan M. Katz
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. Ryan M. Katz's NPI number?
Dr. Ryan M. Katz's NPI number is 1174768063. It was assigned on December 8, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan M. Katz?
Dr. Ryan M. Katz is a general surgeon in Athens, Georgia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Ryan M. Katz practice?
Dr. Katz practices at 1230 Baxter Street, Athens, GA 30606. Dr. Katz's primary practice is St. Mary's Hospital in Athens, Georgia, part of Trinity Health. Dmand AI also links Dr. Katz to 1 group practice or clinic.
What is Dr. Ryan M. Katz's office phone number?
The practice phone on file for Dr. Katz is (706) 389-3000.
What is Dr. Ryan M. Katz's medical license number?
Dr. Katz holds Georgia license 62729.
Which hospitals is Dr. Ryan M. Katz affiliated with?
Dr. Katz practices at St. Mary's Hospital in Athens, Georgia. Dr. Katz is also affiliated with St. Mary's Good Samaritan Hospital.
What medical group is Dr. Ryan M. Katz part of?
Dr. Katz is linked to Oconee Heart and Vascular Center.
Does Dr. Ryan M. Katz accept Medicare?
Yes. CMS data shows Dr. Katz billed Medicare for 232 services in 2024, and Dr. Katz accepts Medicare assignment.
How many Medicare patients does Dr. Ryan M. Katz see?
CMS counts 156 Medicare patients who saw Dr. Katz in 2024, with an average age of 73.
What services does Dr. Ryan M. Katz bill to Medicare?
In 2024, Dr. Katz's most billed Medicare services were hospital inpatient care (99232), office visit, new patient (99204) and hospital inpatient care (99222).
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Where did Dr. Ryan M. Katz go to medical school?
Dr. Katz graduated from Mercer University School of Medicine in 2006.
What drugs does Dr. Ryan M. Katz prescribe most?
In 2024 Medicare Part D data, Dr. Katz's most prescribed drugs by claims were Ibuprofen, Hydrocodone-Acetaminophen and Oxycodone-Acetaminophen.
Has Dr. Ryan M. Katz received payments from drug or device companies?
CMS Open Payments shows $6,227 in general payments to Dr. Katz from 10 companies from 2018 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Ryan M. Katz been practicing?
Dr. Katz graduated from medical school in 2006, 20 years ago.
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