Dr. Ralph H. Kahn, MD
- Medicare services, 2023
- 1,478
- Part D claims, 2024
- 77
- Hospital affiliations
- 1
- Industry payments
- $633
- Medical group
- 1
- Practice address
- 1500 N Ritter Ave, Indianapolis, IN 46219
- Practice phone
- Call (317) 355-5411
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kahn's professional email, personal email and mobile number
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Dr. Ralph H. Kahn is an orthopedic surgeon in Indianapolis, Indiana
Dr. Kahn practices at Community Hospital East in Indianapolis, Indiana, part of Community Health Network.
Dr. Kahn's NPI, 1528092038, was assigned on July 10, 2006. Dr. Kahn graduated from Indiana University School of Medicine in 1983. Dr. Kahn holds Indiana license 01036567.
- NPI
- 1528092038NPI Registry (opens in a new tab)
- NPI enumeration date
- July 10, 2006
- NPI status
- Active
- Practice phone
- (317) 355-5411
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ralph H. Kahn practices at Community Hospital East in Indianapolis, Indiana
Dr. Kahn's primary practice is Community Hospital East, at 1500 N Ritter Ave, Indianapolis, IN 46219 in Marion County. The practice phone is (317) 355-5411.
- Community Hospital East1500 N Ritter Ave, Indianapolis, IN 46219 · Marion CountyPhone(317) 355-5411
Source: Dmand AI Affiliation Data
Dr. Ralph H. Kahn is affiliated with 2 sites of care and 1 medical group
Dr. Kahn's primary practice is Community Hospital East in Indianapolis, Indiana, part of Community Health Network. The medical group on file is Community Physician Network. Dmand AI also links Dr. Kahn 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. Ralph H. Kahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahn practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Hospital East | 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. Ralph H. Kahn is one of 429 orthopedic surgeons in Indiana
Orthopaedic surgery is Dr. Kahn's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Kahn is licensed in Indiana.
Specialties and state licenses
- Orthopaedic surgery, IndianaPrimary
Orthopedic surgeons near Dr. Kahn
Counts of orthopedic 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. Ralph H. Kahn billed Medicare for 1,478 services in 2023
CMS data shows 1,478 Medicare services from Dr. Kahn across 11 procedure codes in 2023. Medicare paid $62,689 for them.
Dr. Kahn's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 6492023: 54516%
- Drugs given in the office
- 2022: 6702023: 45532%
- Imaging
- 2022: 3282023: 26021%
- Surgery
- 2022: 2362023: 2188%
Where Dr. Kahn's Medicare services took place, 2023
- In an office1,46499%
- In a facility141%
Dr. Kahn compared with the Indiana median for orthopedic surgeons, 2023
- Dr. Kahn
- Indiana median
- Medicare services
- 1,478vs 1,34210% above
- Part D claims
- 65vs 16661% below
Medians across 423 orthopedic surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Kahn's most billed Medicare procedure codes, 2023
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. Kahn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kahn and other orthopedic surgeons in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ralph H. Kahn's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Kahn's median patient age at 72, with 56% women.
Dr. Kahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Ralph H. Kahn wrote 77 Medicare Part D claims in 2024
In 2024, Dr. Kahn wrote 77 Medicare Part D claims for 47 patients. 100% of them were for generic drugs. CMS names the drug for 65 of them, across 3 drugs with 11 or more claims each, at $247 in total drug cost. In 2023, CMS named 736 claims across 10 drugs.
Dr. Kahn'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. Kahn's Part D claims, 2024
- Antibiotics58%45 of 77 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: 7362024: 6591%
Drugs named by CMS: 3 in 2024, 10 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
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Dr. Ralph H. Kahn received $633 in industry payments from 2016 to 2022
CMS Open Payments shows 23 general payments to Dr. Kahn from 13 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $265.
General payments to Dr. Kahn by program year, 2016 to 2022
Companies that paid Dr. Kahn 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. Ralph H. Kahn graduated from Indiana University School of Medicine
Dr. Kahn graduated from Indiana University School of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ralph H. Kahn'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 |
| 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) |
| 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. Ralph H. Kahn
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. Ralph H. Kahn's NPI number?
Dr. Ralph H. Kahn's NPI number is 1528092038. It was assigned on July 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ralph H. Kahn?
Dr. Ralph H. Kahn is an orthopedic surgeon in Indianapolis, Indiana. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Ralph H. Kahn practice?
Dr. Kahn practices at 1500 N Ritter Ave, Indianapolis, IN 46219. Dr. Kahn's primary practice is Community Hospital East in Indianapolis, Indiana, part of Community Health Network. Dmand AI also links Dr. Kahn to 1 group practice or clinic.
What is Dr. Ralph H. Kahn's office phone number?
The practice phone on file for Dr. Kahn is (317) 355-5411.
What is Dr. Ralph H. Kahn's medical license number?
Dr. Kahn holds Indiana license 01036567.
Which hospitals is Dr. Ralph H. Kahn affiliated with?
Dr. Kahn practices at Community Hospital East in Indianapolis, Indiana.
What medical group is Dr. Ralph H. Kahn part of?
Dr. Kahn is linked to Community Physician Network.
Does Dr. Ralph H. Kahn accept Medicare?
Yes. CMS data shows Dr. Kahn billed Medicare for 1,478 services in 2023.
What services does Dr. Ralph H. Kahn bill to Medicare?
In 2023, Dr. Kahn's most billed Medicare services were office visit, established patient (99213), injected or infused drug (J1030) and surgery: bones and joints (20610).
Where did Dr. Ralph H. Kahn go to medical school?
Dr. Kahn graduated from Indiana University School of Medicine in 1983.
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What drugs does Dr. Ralph H. Kahn prescribe most?
In 2024 Medicare Part D data, Dr. Kahn's most prescribed drugs by claims were Cephalexin, Meloxicam and Clindamycin HCl.
Has Dr. Ralph H. Kahn received payments from drug or device companies?
CMS Open Payments shows $633 in general payments to Dr. Kahn from 13 companies from 2016 to 2022. The largest total came from Stryker Corporation.
How long has Dr. Ralph H. Kahn been practicing?
Dr. Kahn graduated from medical school in 1983, 43 years ago.
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