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Dr. Richard Martin Kahn, MD
NPI1114957503PAC ID3678503786
- Medicare services, 2024
- 901
- Medicare patients, 2024
- 556
- Part D claims, 2024
- 581
- Clinical trials
- 1
- Hospital affiliations
- 3
- Practice address
- 81 Highland Ave, Salem, MA 01970
- Practice phone
- Call (978) 354-2065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MGB Salem Hospital
Salem, Massachusetts
Find Dr. Kahn's professional email, personal email and mobile number
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Dr. Richard Martin Kahn is a pulmonologist in Salem, Massachusetts
Dr. Kahn practices at MGB Salem Hospital in Salem, Massachusetts.
Dr. Kahn's NPI, 1114957503, was assigned on July 3, 2006. Dr. Kahn graduated from State University of New York Downstate Medical Center in 1998. Dr. Kahn holds Maine license 014147.
NPI and contact details
- NPI
- 1114957503NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678503786
- NPI enumeration date
- July 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (978) 354-2065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Martin Kahn practices at MGB Salem Hospital in Salem, Massachusetts
Dr. Kahn's primary practice is MGB Salem Hospital, at 81 Highland Ave, Salem, MA 01970 in Essex County. The practice phone is (978) 354-2065.
- MGB Salem Hospital81 Highland Ave, Salem, MA 01970 · Essex CountyPhone(978) 354-2065
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Richard Martin Kahn is affiliated with 4 sites of care and 4 medical groups
Dr. Kahn's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dr. Kahn is also affiliated with Salem Hospital. The medical group on file is Mass General Brigham (formerly North Shore Physicians Group). Dmand AI also links Dr. Kahn to 2 more hospitals and 3 medical groups, each named with a free account.
MGB Salem HospitalPrimary
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. Richard Martin 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 |
|---|---|
| MGB Salem Hospital | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Martin Kahn is one of 485 pulmonologists in Massachusetts
Pulmonary disease is Dr. Kahn's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Kahn's licenses on file in 2 states: Maine and New Hampshire.
Specialties and state licenses
- Pulmonary disease, MainePrimary
- New Hampshire license
Pulmonologists near Dr. Kahn
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
485pulmonologists in Massachusetts
9pulmonologists in Salem
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Richard Martin Kahn billed Medicare for 901 services in 2024
CMS data shows 901 Medicare services from Dr. Kahn across 12 procedure codes in 2024, for 556 Medicare patients. Medicare paid $66,597 for them.
Medicare services, 2024901
Medicare patients556
Paid by Medicare$66,597
Procedure codes12
Dr. Kahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5132024: 45312%
- Tests and treatments
- 2023: 2572024: 37847%
- Other services
- 2023: 742024: 705%
Where Dr. Kahn's Medicare services took place, 2024
- In an office37642%
- In a facility52558%
Dr. Kahn compared with the Massachusetts median for pulmonologists, 2024
- Dr. Kahn
- Massachusetts median
- Medicare services
- 901vs 47590% above
- Medicare patients
- 556vs 2552.2 times
- Part D claims
- 459vs 32940% above
Medians across 481 pulmonologists in Massachusetts 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.
Need commercial claims for Dr. Kahn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kahn and other pulmonologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Martin Kahn treated 556 Medicare patients in 2024, average age 73
CMS counts 556 Medicare patients who saw Dr. Kahn in 2024. The largest group is 65 to 74, with 237 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.77, 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 70, with 59% women.
Medicare patients, 2024556
Average age73
Average risk score1.77
Also on Medicaid24%
Dr. Kahn's Medicare patients by age, 2024
Dr. Kahn's Medicare patients by sex, 2024
- Women29353%
- Men26347%
Chronic conditions among Dr. Kahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Anxiety42%
- Mood disorders42%
- Depression39%
- Ischemic heart disease37%
- Chronic kidney disease35%
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 70
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Martin Kahn wrote 581 Medicare Part D claims in 2024
In 2024, Dr. Kahn wrote 581 Medicare Part D claims for 144 patients. CMS names the drug for 459 of them, across 15 drugs with 11 or more claims each, at $184,589 in total drug cost. In 2023, CMS named 335 claims across 13 drugs.
Part D claims, 2024581
Drugs named by CMS15
Total drug cost$184,589
Part D patients144
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
- Antibiotics6%35 of 581 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: 3352024: 45937%
Drugs named by CMS: 15 in 2024, 13 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. Richard Martin 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. Richard Martin Kahn has worked on 1 clinical trial
Dmand AI links Dr. Kahn to 1 clinical trial. Conditions studied include Breast Neoplasms and Breast Diseases. Open Payments lists research payments to Dr. Kahn that name 1 trial.
Conditions in Dr. Kahn's trials
- Breast Neoplasms
- Breast Diseases
Investigators on the most trials with Dr. Kahn
- Gerold Bepler, MD1 shared trial
- Jessica Jones Croley, MD1 shared trial
- Robert Andrew Dichmann, MD1 shared trial
Recent clinical trials with Dr. Kahn
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Richard Martin Kahn received $2,419 in industry payments from 2016 to 2024
CMS Open Payments shows 132 general payments to Dr. Kahn from 23 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 97% of the total. GlaxoSmithKline, LLC. paid the most, $465. It also lists 1 research payment totaling $113 in 2016, naming 1 clinical trial.
General payments to Dr. Kahn by program year, 2016 to 2024
General payments to Dr. Kahn by kind, 2016 to 2024
$2.4Kin total
- Food and beverage$2,35597%
- Education$643%
Companies that paid Dr. Kahn the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard Martin Kahn graduated from State University of New York Downstate Medical Center
Dr. Kahn graduated from State University of New York Downstate Medical Center in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard Martin 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 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Richard Martin 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. Richard Martin Kahn's NPI number?
Dr. Richard Martin Kahn's NPI number is 1114957503. It was assigned on July 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Martin Kahn?
Dr. Richard Martin Kahn is a pulmonologist in Salem, Massachusetts. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Richard Martin Kahn practice?
Dr. Kahn practices at 81 Highland Ave, Salem, MA 01970. Dr. Kahn's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dmand AI also links Dr. Kahn to 2 hospitals and 3 medical groups.
What is Dr. Richard Martin Kahn's office phone number?
The practice phone on file for Dr. Kahn is (978) 354-2065.
What is Dr. Richard Martin Kahn's medical license number?
Dr. Kahn holds Maine license 014147, one of the licenses on file in 2 states.
Which states has Dr. Richard Martin Kahn been licensed in?
Dmand AI has state licenses on file for Dr. Kahn in Maine and New Hampshire.
Which hospitals is Dr. Richard Martin Kahn affiliated with?
Dr. Kahn is affiliated with Salem Hospital. Dmand AI links Dr. Kahn to 2 more hospitals.
What medical group is Dr. Richard Martin Kahn part of?
Dr. Kahn is linked to Mass General Brigham (formerly North Shore Physicians Group). Dmand AI links Dr. Kahn to 3 more medical groups.
Does Dr. Richard Martin Kahn accept Medicare?
Yes. CMS data shows Dr. Kahn billed Medicare for 901 services in 2024, and Dr. Kahn accepts Medicare assignment.
Does Dr. Richard Martin Kahn offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kahn as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Richard Martin Kahn see?
CMS counts 556 Medicare patients who saw Dr. Kahn in 2024, with an average age of 73.
What services does Dr. Richard Martin Kahn bill to Medicare?
In 2024, Dr. Kahn's most billed Medicare services were office visit, established patient (99214), critical care (99291) and lung function service (94729).
Where did Dr. Richard Martin Kahn go to medical school?
Dr. Kahn graduated from State University of New York Downstate Medical Center in 1998.
What drugs does Dr. Richard Martin Kahn prescribe most?
In 2024 Medicare Part D data, Dr. Kahn's most prescribed drugs by claims were Trelegy Ellipta, Breo Ellipta and Albuterol Sulfate Hfa.
Has Dr. Richard Martin Kahn received payments from drug or device companies?
CMS Open Payments shows $2,419 in general payments to Dr. Kahn from 23 companies from 2016 to 2024. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Richard Martin Kahn been practicing?
Dr. Kahn graduated from medical school in 1998, 28 years ago.
Does Dr. Richard Martin Kahn do research?
Dr. Kahn has worked on 1 clinical trial.
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