Hospital MortalityIntensive Care UnitsKidney
Dr. Gregory Hundemer, MD
NPI1073703633
- Medicare services, 2018
- 124
- Part D claims, 2018
- 24
- Publications
- 121
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 75 Francis St, Boston, MA 02115-6110
- Practice phone
- Call (617) 732-6383
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hundemer's professional email, personal email and mobile number
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Dr. Gregory Hundemer is an internist in Boston, Massachusetts
Dr. Hundemer practices in Boston, Massachusetts.
Dr. Hundemer's NPI, 1073703633, was assigned on July 30, 2007. Dr. Hundemer holds Massachusetts license 265748.
NPI and contact details
- NPI
- 1073703633NPI Registry (opens in a new tab)
- NPI enumeration date
- July 30, 2007
- NPI status
- Active
- Practice phone
- (617) 732-6383
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Gregory Hundemer's practice address is in Boston, Massachusetts
Dr. Hundemer's practice address in the NPI Registry is 75 Francis St, Boston, MA 02115-6110. The practice phone is (617) 732-6383.
- NPI Registry address75 Francis St, Boston, MA 02115-6110Phone(617) 732-6383
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Gregory Hundemer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hundemer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Hundemer's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Hundemer is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Hundemer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hundemer is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Hundemer
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. Gregory Hundemer billed Medicare for 124 services in 2018
CMS data shows 124 Medicare services from Dr. Hundemer across 2 procedure codes in 2018. Medicare paid $13,282 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2018124
Paid by Medicare$13,282
Procedure codes2
Dr. Hundemer's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 812018: 12453%
Dr. Hundemer compared with the Massachusetts median for internists, 2018
- Dr. Hundemer
- Massachusetts median
- Medicare services
- 124vs 43171% below
- Part D claims
- 24vs 40294% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Hundemer's most billed Medicare procedure codes, 2018
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Hundemer wrote 24 Medicare Part D claims in 2018
In 2018, Dr. Hundemer wrote 24 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $206 in total drug cost. In 2017, CMS named 22 claims across 2 drugs.
Part D claims, 201824
Drugs named by CMS2
Total drug cost$206
Dr. Hundemer's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 222018: 249%
Drugs named by CMS: 2 in 2018, 2 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Gregory Hundemer has 121 publications on record
Dmand AI links 121 papers to Dr. Hundemer, published from 2011 to 2025. 2024 was the busiest year, with 16. The most frequent topics are Hyperaldosteronism, Hypertension and Aldosterone. Dr. Hundemer has published most often in Am J Hypertens. Dr. Hundemer's most frequent co-authors are Anand Vaidya, MD, MMSC, Navdeep Tangri, MD and Nicholas Scott Yozamp, MD.
Papers121
Years published2011 to 2025
Dr. Hundemer's papers by year, 2014 to 2025
Topics Dr. Hundemer writes about most
- Hyperaldosteronism
- Hypertension
- Aldosterone
- Renal Insufficiency, Chronic
- Renin
- Glomerular Filtration Rate
- Ontario
- Kidney
Dr. Hundemer's most frequent co-authors
- Anand Vaidya, MD, MMSC18 shared papers
- Navdeep Tangri, MD9 shared papers
- Nicholas Scott Yozamp, MD8 shared papers
Recent publications by Dr. Hundemer
AldosteroneCanadaCardiovascular Diseases
AlbertaGlomerular Filtration RateRenal Insufficiency
See who Dr. Hundemer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hundemer works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Gregory Hundemer'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 |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. Gregory Hundemer
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. Gregory Hundemer's NPI number?
Dr. Gregory Hundemer's NPI number is 1073703633. It was assigned on July 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Hundemer?
Dr. Gregory Hundemer is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gregory Hundemer practice?
Dr. Hundemer practices at 75 Francis St, Boston, MA 02115-6110.
What is Dr. Gregory Hundemer's office phone number?
The practice phone on file for Dr. Hundemer is (617) 732-6383.
What is Dr. Gregory Hundemer's medical license number?
Dr. Hundemer holds Massachusetts license 265748.
Does Dr. Gregory Hundemer accept Medicare?
Yes. CMS data shows Dr. Hundemer billed Medicare for 124 services in 2018.
What services does Dr. Gregory Hundemer bill to Medicare?
In 2018, Dr. Hundemer's most billed Medicare services were hospital inpatient care (99222) and medical service (99219).
What drugs does Dr. Gregory Hundemer prescribe most?
In 2018 Medicare Part D data, Dr. Hundemer's most prescribed drugs by claims were Amlodipine Besylate and Furosemide.
How long has Dr. Gregory Hundemer been practicing?
Dr. Hundemer's NPI was assigned in 2007.
Does Dr. Gregory Hundemer do research?
Dmand AI links 121 publications to Dr. Hundemer, published from 2011 to 2025.
Who does Dr. Gregory Hundemer publish with?
Dr. Hundemer's most frequent co-authors are Anand Vaidya, MD, MMSC (18 shared papers), Navdeep Tangri, MD (9 shared papers) and Nicholas Scott Yozamp, MD (8 shared papers).
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