Dr. Charles Edward Kahn Jr., MD
- Medicare services, 2024
- 383
- Medicare patients, 2024
- 427
- Hospital affiliations
- 4
- Industry payments
- $14,139
- Medical groups
- 2
- Practice address
- 3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr)
Long Term Care Hospital · Philadelphia, Pennsylvania
Find Dr. Kahn's professional email, personal email and mobile number
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Dr. Charles Edward Kahn Jr. is a diagnostic radiologist in Philadelphia, Pennsylvania
Dr. Kahn practices at Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania.
Dr. Kahn's NPI, 1245296235, was assigned on April 26, 2006. Dr. Kahn holds Pennsylvania license MD453471.
- NPI
- 1245296235NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193881092
- NPI enumeration date
- April 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles Edward Kahn Jr. practices at Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania
Dr. Kahn's primary practice is Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr), at 3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104.
- Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr)3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104
Source: Dmand AI Affiliation Data
Dr. Charles Edward Kahn Jr. is affiliated with 4 sites of care and 2 medical groups
Dr. Kahn's primary practice is Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania. Dr. Kahn is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Penn Medicine Lancaster General Health. Dmand AI also links Dr. Kahn to 2 more hospitals and 1 medical group, each named with a free account. Dr. Kahn's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Charles Edward Kahn Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahn practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles Edward Kahn Jr. is one of 1,655 diagnostic radiologists in Pennsylvania
Diagnostic radiology is Dr. Kahn's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Kahn is licensed in Pennsylvania.
Specialties and state licenses
- Diagnostic radiology, PennsylvaniaPrimary
Diagnostic radiologists near Dr. Kahn
Counts of diagnostic radiologists 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. Charles Edward Kahn Jr. billed Medicare for 383 services in 2024
CMS data shows 383 Medicare services from Dr. Kahn across 4 procedure codes in 2024, for 427 Medicare patients. Medicare paid $24,189 for them.
Dr. Kahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4262024: 38310%
Where Dr. Kahn's Medicare services took place, 2024
- In an office10327%
- In a facility28073%
Dr. Kahn compared with the Pennsylvania median for diagnostic radiologists, 2024
- Dr. Kahn
- Pennsylvania median
- Medicare services
- 383vs 1,95580% below
- Medicare patients
- 427vs 1,40670% below
Medians across 1,606 diagnostic radiologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Kahn'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. Kahn and other diagnostic radiologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles Edward Kahn Jr. treated 427 Medicare patients in 2024, average age 71
CMS counts 427 Medicare patients who saw Dr. Kahn in 2024. The largest group is 65 to 74, with 193 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.63, 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. Kahn's median patient age at 55, with 55% women.
Dr. Kahn's Medicare patients by age, 2024
Dr. Kahn's Medicare patients by sex, 2024
- Women21751%
- Men21049%
Chronic conditions among Dr. Kahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease41%
- Cancer40%
- Diabetes40%
- Arthritis39%
- Mood disorders38%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
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 55
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Charles Edward Kahn Jr. takes part in Medicare
Dr. Kahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Charles Edward Kahn Jr. received $14,139 in industry payments from 2018 to 2022
CMS Open Payments shows 20 general payments to Dr. Kahn from 2 drug and device companies from 2018 to 2022. Consulting fees make up the largest share, 93% of the total. Olympus Corporation of the Americas paid the most, $14,122.
General payments to Dr. Kahn by program year, 2018 to 2022
General payments to Dr. Kahn by kind, 2018 to 2022
- Consulting fees$13,11493%
- Travel and lodging$6765%
- Food and beverage$3492%
Companies that paid Dr. Kahn the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Charles Edward Kahn Jr.'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Charles Edward Kahn Jr.
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What is Dr. Charles Edward Kahn Jr.'s NPI number?
Dr. Charles Edward Kahn Jr.'s NPI number is 1245296235. It was assigned on April 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Edward Kahn Jr.?
Dr. Charles Edward Kahn Jr. is a diagnostic radiologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Charles Edward Kahn Jr. practice?
Dr. Kahn practices at 3400 Spruce Street, White Bldg 1st Flr, Philadelphia, PA 19104. Dr. Kahn's primary practice is Good Shepherd Penn Partners - HOPD (3400 Spruce Street, White Bldg 1st Flr) in Philadelphia, Pennsylvania. Dmand AI also links Dr. Kahn to 2 hospitals and 1 medical group.
What is Dr. Charles Edward Kahn Jr.'s medical license number?
Dr. Kahn holds Pennsylvania license MD453471.
Which hospitals is Dr. Charles Edward Kahn Jr. affiliated with?
Dr. Kahn is affiliated with Hospital of the University of Pennsylvania. Dmand AI links Dr. Kahn to 3 more hospitals.
What medical group is Dr. Charles Edward Kahn Jr. part of?
Dr. Kahn is linked to Penn Medicine Lancaster General Health. Dmand AI links Dr. Kahn to 1 more medical group.
Does Dr. Charles Edward Kahn Jr. accept Medicare?
Yes. CMS data shows Dr. Kahn billed Medicare for 383 services in 2024, and Dr. Kahn accepts Medicare assignment.
How many Medicare patients does Dr. Charles Edward Kahn Jr. see?
CMS counts 427 Medicare patients who saw Dr. Kahn in 2024, with an average age of 71.
What services does Dr. Charles Edward Kahn Jr. bill to Medicare?
In 2024, Dr. Kahn's most billed Medicare services were diagnostic imaging (74177), diagnostic imaging (74176) and diagnostic imaging (74178).
Has Dr. Charles Edward Kahn Jr. received payments from drug or device companies?
CMS Open Payments shows $14,139 in general payments to Dr. Kahn from 2 companies from 2018 to 2022. The largest total came from Olympus Corporation of the Americas.
How long has Dr. Charles Edward Kahn Jr. been practicing?
Dr. Kahn graduated from medical school in 1985, 41 years ago.
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