Diabetes Technol Ther
Blood GlucoseDiabetes Mellitus, Type 2Glycated Hemoglobin
Dr. Michael Anthony Dempsey, MD
NPI1730197229PAC ID0840466348
- Part D claims, 2024
- 1,919
- Publications
- 3
- Clinical trials
- 40
- Industry payments
- $51,776
- Affiliated sites
- 1
- Practice address
- 9901 Medical Center Dr, Rockville, MD 20850
- Practice phone
- Call (301) 279-6155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Shady Grove Adventist Hospital
Rockville, Maryland
Find Dr. Dempsey's professional email, personal email and mobile number
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Dr. Michael Anthony Dempsey is an endocrinologist in Rockville, Maryland
Dr. Dempsey practices at Shady Grove Adventist Hospital in Rockville, Maryland.
Dr. Dempsey's NPI, 1730197229, was assigned on August 3, 2006. Dr. Dempsey graduated from Harvard Medical School in 1983. Dr. Dempsey holds Maryland license D34292.
NPI and contact details
- NPI
- 1730197229NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840466348
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Practice phone
- (301) 279-6155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael Anthony Dempsey practices at Shady Grove Adventist Hospital in Rockville, Maryland
Dr. Dempsey's primary practice is Shady Grove Adventist Hospital, at 9901 Medical Center Dr, Rockville, MD 20850 in Montgomery County. The practice phone is (301) 279-6155.
- Shady Grove Adventist Hospital9901 Medical Center Dr, Rockville, MD 20850 · Montgomery CountyPhone(301) 279-6155
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Anthony Dempsey is affiliated with 2 sites of care and 1 medical group
Dr. Dempsey's primary practice is Shady Grove Adventist Hospital in Rockville, Maryland. Dmand AI also links Dr. Dempsey to 1 group practice or clinic and 1 medical group, each named with a free account.
Shady Grove Adventist HospitalPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Anthony Dempsey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dempsey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Shady Grove Adventist Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Anthony Dempsey is one of 248 endocrinologists in Maryland
Endocrinology, diabetes and metabolism is Dr. Dempsey's primary specialty in the NPI Registry, under taxonomy code 207RE0101X. Dr. Dempsey is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. Dmand AI has Dr. Dempsey's licenses on file in 2 states: Maryland and District of Columbia.
Specialties and state licenses
- Endocrinology, diabetes and metabolism, MarylandPrimary
- District of Columbia license
Clinical focus
Dmand AI lists diabetic emergency among the conditions Dr. Dempsey treats.
Endocrinologists near Dr. Dempsey
Counts of endocrinologists 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 Anthony Dempsey's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Dempsey's median patient age at 65, with 60% women.
Dr. Dempsey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women60%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Michael Anthony Dempsey wrote 1,919 Medicare Part D claims in 2024
In 2024, Dr. Dempsey wrote 1,919 Medicare Part D claims for 188 patients. 46% of them were for generic drugs. CMS names the drug for 1,576 of them, across 37 drugs with 11 or more claims each, at $805,317 in total drug cost. In 2023, CMS named 1,209 claims across 36 drugs.
Part D claims, 20241,919
Drugs named by CMS37
Total drug cost$805,317
Part D patients188
Dr. Dempsey's Part D claims by kind of drug, 2024
- Generic885 claims46%
- Brand-name919 claims48%
- Other115 claims6%
Dr. Dempsey'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. Dempsey's Part D claims, 2024
- Antibiotics1%12 of 1,919 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: 1,2092024: 1,57630%
Drugs named by CMS: 37 in 2024, 36 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. Michael Anthony Dempsey has 3 publications on record
Dmand AI links 3 papers to Dr. Dempsey, published from 2018 to 2025. The most frequent topics are Diabetes Mellitus, Type 2, Hypoglycemic Agents and Drug Combinations. Dr. Dempsey's most frequent co-author is Andrew S. Rhinehart, FACP, MD.
Papers3
Years published2018 to 2025
Topics Dr. Dempsey writes about most
- Diabetes Mellitus, Type 2
- Hypoglycemic Agents
- Drug Combinations
- Glycated Hemoglobin
- Insulin Aspart
- Insulin Glargine
- Insulin, Long-Acting
- Liraglutide
Dr. Dempsey's most frequent co-authors
Recent publications by Dr. Dempsey
Cost-Benefit AnalysisDiabetes ComplicationsDiabetes Mellitus, Type 2
Cost SavingsDiabetes Mellitus, Type 2Drug Combinations
See who Dr. Dempsey researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dempsey works with, so you can find a warm path to the right endocrinologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Anthony Dempsey has worked on 40 clinical trials
Dmand AI links Dr. Dempsey to 40 clinical trials, 18 of them phase 3 studies. 1 is still active or recruiting. Conditions studied include Diabetes Mellitus, Type 2, Diabetes Mellitus and Diabetes Mellitus, Type 1. Sanofi sponsors the most, 11. Open Payments lists research payments to Dr. Dempsey that name 8 trials.
Clinical trials with Dr. Dempsey by phase
- NonePhase 1: no trials
- 1Phase 2: 1 trial
- 18Phase 3: 18 trials
- NonePhase 4: no trials
Conditions in Dr. Dempsey's trials
- Diabetes Mellitus, Type 2
- Diabetes Mellitus
- Diabetes Mellitus, Type 1
- Autoimmune Diseases
- Acute Coronary Syndrome
Investigators on the most trials with Dr. Dempsey
- Julio Rosenstock, MD10 shared trials
- Anuj Bhargava, MD6 shared trials
- Anna R. Chang, MD6 shared trials
Recent clinical trials with Dr. Dempsey
Diabetes Mellitus, Type 2Diabetes MellitusGlimepirideMetforminSotagliflozin (SAR439954)
Diabetes Mellitus, Type 2Diabetes MellitusEmpagliflozinSotagliflozin
Diabetes Mellitus, Type 2Diabetes MellitusInsulin aspartFaster-acting insulin aspartInsulin degludec
Diabetes Mellitus, Type 2Diabetes MellitusSotagliflozinInsulin glargine (HOE901)Oral Antidiabetes Drugs (OADs)
Diabetes Mellitus, Type 2Diabetes MellitusInsulin degludecInsulin glargine
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Michael Anthony Dempsey received $51,776 in industry payments from 2016 to 2022
CMS Open Payments shows 68 general payments to Dr. Dempsey from 8 drug and device companies from 2016 to 2022. Consulting fees make up the largest share, 81% of the total. Sanofi and Genzyme US Companies paid the most, $33,965. It also lists 15 research payments totaling $81,581 from 2018 to 2024, naming 8 clinical trials.
General payments to Dr. Dempsey by program year, 2016 to 2022
General payments to Dr. Dempsey by kind, 2016 to 2022
$51.8Kin total
- Consulting fees$41,95081%
- Travel and lodging$6,36912%
- Food and beverage$3,0586%
- Speaker and faculty fees$3901%
- Education$80%
Companies that paid Dr. Dempsey 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. Michael Anthony Dempsey has 7 awards and honors on record
Dmand AI lists 7 awards for Dr. Dempsey, most recently Compassionate Doctor Award in 2021. Dr. Dempsey serves on AACE Public Impact Committee.
Awards and honors for Dr. Dempsey
- 2021
- Compassionate Doctor Award
- Top Doctors
- Top Doctors Endocrinology and Metabolism
- 2018
- Volunteer of the Year
- 1991
- ACP Fellow
- Undated
- Checkbook Top Doc
Dr. Dempsey's committees and leadership roles
- AACE Public Impact CommitteeMember
- 2018 to present
- AACE Underserved Population CommitteeCommittee member
- 2016 to 2018
- AACE Clinical Research CommitteeCommittee member
- 2012 to 2015
- Community Outreach Committee Montgomery County Medical SocietyChair
- 2011 to 2012
- Healthy MontgomerySteering Committee
- 2011 to 2012
Source: Dmand AI Professional Profile Data
Dr. Michael Anthony Dempsey graduated from Harvard Medical School
Dr. Dempsey graduated from Harvard Medical School in 1983. Dr. Dempsey is a member of ADA and ENDO.
- Medical school
- Board certified in endocrinology, diabetes and metabolism
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Anthony Dempsey'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 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) |
| 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 Anthony Dempsey
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 Anthony Dempsey's NPI number?
Dr. Michael Anthony Dempsey's NPI number is 1730197229. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Anthony Dempsey?
Dr. Michael Anthony Dempsey is an endocrinologist in Rockville, Maryland. The primary specialty in the NPI Registry is Endocrinology, Diabetes & Metabolism Physician (taxonomy code 207RE0101X).
Where does Dr. Michael Anthony Dempsey practice?
Dr. Dempsey practices at 9901 Medical Center Dr, Rockville, MD 20850. Dr. Dempsey's primary practice is Shady Grove Adventist Hospital in Rockville, Maryland. Dmand AI also links Dr. Dempsey to 1 group practice or clinic and 1 medical group.
What is Dr. Michael Anthony Dempsey's office phone number?
The practice phone on file for Dr. Dempsey is (301) 279-6155.
What is Dr. Michael Anthony Dempsey's medical license number?
Dr. Dempsey holds Maryland license D34292, one of the licenses on file in 2 states.
Which states has Dr. Michael Anthony Dempsey been licensed in?
Dmand AI has state licenses on file for Dr. Dempsey in Maryland (1986 to 2026) and District of Columbia (1985 to 1986).
Is Dr. Michael Anthony Dempsey board certified?
Yes. Dr. Dempsey is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.
Where did Dr. Michael Anthony Dempsey go to medical school?
Dr. Dempsey graduated from Harvard Medical School in 1983.
What drugs does Dr. Michael Anthony Dempsey prescribe most?
In 2024 Medicare Part D data, Dr. Dempsey's most prescribed drugs by claims were Synthroid, Ozempic and Jardiance.
Has Dr. Michael Anthony Dempsey received payments from drug or device companies?
CMS Open Payments shows $51,776 in general payments to Dr. Dempsey from 8 companies from 2016 to 2022. The largest total came from Sanofi and Genzyme US Companies.
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How long has Dr. Michael Anthony Dempsey been practicing?
Dr. Dempsey graduated from medical school in 1983, 43 years ago.
Does Dr. Michael Anthony Dempsey do research?
Dmand AI links 3 publications to Dr. Dempsey, published from 2018 to 2025. Dr. Dempsey has worked on 40 clinical trials.
Who does Dr. Michael Anthony Dempsey publish with?
Dr. Dempsey's most frequent co-authors are Andrew S. Rhinehart, FACP, MD (1 shared paper).
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