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Dr. Michael Richard Kahn, MD
NPI1245727320PAC ID6507270311
- Part D claims, 2024
- 57
- Publications
- 5
- Clinical trials
- 1
- Hospital affiliations
- 1
- Industry payments
- $23
- Practice address
- 1500 Duarte Rd, Duarte, CA 91010
- Practice phone
- Call (800) 826-4673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
City of Hope Comprehensive Cancer Center - Duarte
Duarte, California
Find Dr. Kahn'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. Michael Richard Kahn is an internist in Duarte, California
Dr. Kahn practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.
Dr. Kahn's NPI, 1245727320, was assigned on April 15, 2018. Dr. Kahn graduated from George Washington University School of Medicine and Health Sciences in 2018. Dr. Kahn's California license number on file is A164953.
NPI and contact details
- NPI
- 1245727320NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507270311
- NPI enumeration date
- April 15, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 826-4673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Richard Kahn practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California
Dr. Kahn's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.
- City of Hope Comprehensive Cancer Center - Duarte1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Richard Kahn is affiliated with 4 sites of care and 2 medical groups
Dr. Kahn's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dr. Kahn is also affiliated with Los Angeles General Medical Center. The medical group on file is City of Hope. Dmand AI also links Dr. Kahn to 1 more group practice or clinic, 1 other site and 1 medical group, each named with a free account.
City of Hope Comprehensive Cancer Center - DuartePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Richard Kahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahn practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| City of Hope Comprehensive Cancer Center - Duarte | 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. Michael Richard Kahn is one of 16,751 internists in California
Internal medicine is Dr. Kahn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kahn is board certified in internal medicine by the American Board of Internal Medicine. Dr. Kahn has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Kahn
Counts of internists 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. Michael Richard Kahn's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Kahn's median patient age at 68, with 53% 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 68
Patient panel by sex, all payers
- Women53%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Michael Richard Kahn wrote 57 Medicare Part D claims in 2024
In 2024, Dr. Kahn wrote 57 Medicare Part D claims for 15 patients. 51% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $900 in total drug cost. In 2023, CMS named 25 claims across 2 drugs.
Part D claims, 202457
Drugs named by CMS1
Total drug cost$900
Part D patients15
Dr. Kahn's Part D claims by kind of drug, 2024
- Generic29 claims51%
- Brand-name28 claims49%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 252024: 1732%
Drugs named by CMS: 1 in 2024, 2 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. Michael Richard Kahn offers telehealth to Medicare patients
Dr. Kahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kahn as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Michael Richard Kahn has 5 publications on record
Dmand AI links 5 papers to Dr. Kahn, published from 2015 to 2019. Dr. Kahn's most frequent co-authors are Preet Mohan Chaudhary, MD, PhD, Saurabh D. Chitnis, MD and Charles Gregory Maddux, MD.
Papers5
Years published2015 to 2019
Dr. Kahn's most frequent co-authors
- Preet Mohan Chaudhary, MD, PhD1 shared paper
- Saurabh D. Chitnis, MD1 shared paper
- Charles Gregory Maddux, MD1 shared paper
Recent publications by Dr. Kahn
J Womens Health (Larchmt)
Crime VictimsDomestic ViolenceIntimate Partner Violence
See who Dr. Kahn researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kahn works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Richard Kahn has worked on 1 clinical trial
Dmand AI links Dr. Kahn to 1 clinical trial. Conditions studied include COVID-19 and Pneumonia, Viral.
Conditions in Dr. Kahn's trials
- COVID-19
- Pneumonia, Viral
Investigators on the most trials with Dr. Kahn
- Nader Kamangar, MD1 shared trial
- Rajan Saggar, MD1 shared trial
Recent clinical trials with Dr. Kahn
COVID-19Pneumonia, ViralAuricular percutaneous neurostimulation
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Michael Richard Kahn received $23 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Kahn from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Baxter Healthcare paid the most, $23.
Companies that paid Dr. Kahn the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Richard Kahn has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Kahn, most recently Top Articles in Medical Education in 2018.
Awards and honors for Dr. Kahn
- 2018
- Top Articles in Medical Education
- 2015
- Summer Oncology Research Fellow
Source: Dmand AI Professional Profile Data
Dr. Michael Richard Kahn graduated from George Washington University School of Medicine and Health Sciences
Dr. Kahn graduated from George Washington University School of Medicine and Health Sciences in 2018. Dr. Kahn is a member of ACCP, ACP and ATS.
- Medical school
- Board certified in internal medicine
- Board certified in pulmonary disease
- Board certified in emergency neurological life support
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Richard 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Michael Richard 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. Michael Richard Kahn's NPI number?
Dr. Michael Richard Kahn's NPI number is 1245727320. It was assigned on April 15, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Richard Kahn?
Dr. Michael Richard Kahn is an internist in Duarte, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael Richard Kahn practice?
Dr. Kahn practices at 1500 Duarte Rd, Duarte, CA 91010. Dr. Kahn's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Dr. Kahn to 1 group practice or clinic, 1 other site and 1 medical group.
What is Dr. Michael Richard Kahn's office phone number?
The practice phone on file for Dr. Kahn is (800) 826-4673.
What is Dr. Michael Richard Kahn's medical license number?
Dr. Kahn's California license number on file is A164953.
Which hospitals is Dr. Michael Richard Kahn affiliated with?
Dr. Kahn is affiliated with Los Angeles General Medical Center.
What medical group is Dr. Michael Richard Kahn part of?
Dr. Kahn is linked to City of Hope. Dmand AI links Dr. Kahn to 1 more medical group.
Does Dr. Michael Richard Kahn accept Medicare?
Yes. CMS lists Dr. Kahn as accepting Medicare assignment.
Does Dr. Michael Richard Kahn offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kahn as offering telehealth services.
Is Dr. Michael Richard Kahn board certified?
Yes. Dr. Kahn is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
Where did Dr. Michael Richard Kahn go to medical school?
Dr. Kahn graduated from George Washington University School of Medicine and Health Sciences in 2018.
What drugs does Dr. Michael Richard Kahn prescribe most?
In 2024 Medicare Part D data, Dr. Kahn's most prescribed drugs by claims were Albuterol Sulfate Hfa.
Has Dr. Michael Richard Kahn received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Kahn from 1 company from 2023 to 2023. The largest total came from Baxter Healthcare.
How long has Dr. Michael Richard Kahn been practicing?
Dr. Kahn graduated from medical school in 2018, 8 years ago.
Does Dr. Michael Richard Kahn do research?
Dmand AI links 5 publications to Dr. Kahn, published from 2015 to 2019. Dr. Kahn has worked on 1 clinical trial.
Who does Dr. Michael Richard Kahn publish with?
Dr. Kahn's most frequent co-authors are Preet Mohan Chaudhary, MD, PhD (1 shared paper), Saurabh D. Chitnis, MD (1 shared paper) and Charles Gregory Maddux, MD (1 shared paper).
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