Dr. Henry Joel Feldman, MD
- Medicare services, 2024
- 27
- Medicare patients, 2024
- 42
- Part D claims, 2024
- 260
- Publications
- 10
- Hospital affiliations
- 1
- Practice address
- 330 Brookline Avenue, Boston, MA 02215
- Practice phone
- Call (617) 667-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Feldman'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. Henry Joel Feldman is a hospitalist in Boston, Massachusetts
Dr. Feldman practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health.
Dr. Feldman's NPI, 1801874177, was assigned on January 5, 2006. Dr. Feldman graduated from New York University Medical College - Nlg in 2001. Dr. Feldman holds Massachusetts license 227310.
- NPI
- 1801874177NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204804198
- NPI enumeration date
- January 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 667-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Henry Joel Feldman practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts
Dr. Feldman's primary practice is Beth Israel Deaconess Medical Center, at 330 Brookline Avenue, Boston, MA 02215 in Suffolk County. The practice phone is (617) 667-7000.
- Beth Israel Deaconess Medical Center330 Brookline Avenue, Boston, MA 02215 · Suffolk CountyPhone(617) 667-7000
Source: Dmand AI Affiliation Data
Dr. Henry Joel Feldman is affiliated with 2 sites of care and 3 medical groups
Dr. Feldman's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Feldman to 2 more medical groups and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Henry Joel Feldman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feldman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beth Israel Deaconess Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Henry Joel Feldman is one of 502 hospitalists in Massachusetts
Hospitalist is Dr. Feldman's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Feldman is licensed in Massachusetts.
Specialties and state licenses
- Hospitalist, MassachusettsPrimary
Hospitalists near Dr. Feldman
Counts of hospitalists 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. Henry Joel Feldman billed Medicare for 27 services in 2024
CMS data shows 27 Medicare services from Dr. Feldman across 2 procedure codes in 2024, for 42 Medicare patients. Medicare paid $3,010 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Feldman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 132024: 27108%
Dr. Feldman compared with the Massachusetts median for hospitalists, 2024
- Dr. Feldman
- Massachusetts median
- Medicare services
- 27vs 46494% below
- Medicare patients
- 42vs 25383% below
- Part D claims
- 76vs 6517% above
Medians across 477 hospitalists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Feldman'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. Feldman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Feldman and other hospitalists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Henry Joel Feldman treated 42 Medicare patients in 2024, average age 75
CMS counts 42 Medicare patients who saw Dr. Feldman in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.82, 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. Feldman's median patient age at 58, with 59% women.
Dr. Feldman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Feldman's Medicare patients by sex, 2024
- Women2662%
- Men1638%
Chronic conditions among Dr. Feldman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes69%
- Anxiety50%
- Chronic kidney disease48%
- Mood disorders48%
- Arthritis45%
- Alzheimer's and dementia43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Feldman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Henry Joel Feldman wrote 260 Medicare Part D claims in 2024
In 2024, Dr. Feldman wrote 260 Medicare Part D claims for 84 patients. 74% of them were for generic drugs. CMS names the drug for 76 of them, across 5 drugs with 11 or more claims each, at $1,801 in total drug cost.
Dr. Feldman's Part D claims by kind of drug, 2024
- Generic192 claims74%
- Brand-name and other68 claims26%
Dr. Feldman'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. Feldman's Part D claims, 2024
- Antibiotics5%14 of 260 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. Henry Joel Feldman takes part in Medicare
Dr. Feldman 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Henry Joel Feldman has 10 publications on record
Dmand AI links 10 papers to Dr. Feldman, published from 2011 to 2021. 2011 was the busiest year, with 3. The most frequent topics are Computer Security and Internet. Dr. Feldman has published most often in Int J Med Inform. Dr. Feldman's most frequent co-authors are Tom L. Delbanco, MD, Joann Grace Elmore and James D. Ralston.
Dr. Feldman's papers by year, 2011 to 2021
Topics Dr. Feldman writes about most
- Computer Security
- Internet
Dr. Feldman's most frequent co-authors
Recent publications by Dr. Feldman
Int J Med Inform
See who Dr. Feldman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Feldman works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Henry Joel Feldman received $19 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Feldman from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $19.
Companies that paid Dr. Feldman the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Henry Joel Feldman graduated from New York University Medical College - Nlg
Dr. Feldman graduated from New York University Medical College - Nlg in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Henry Joel Feldman'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 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) |
| Publications, topics and co-authors | PubMed (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. Henry Joel Feldman
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. Henry Joel Feldman's NPI number?
Dr. Henry Joel Feldman's NPI number is 1801874177. It was assigned on January 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Henry Joel Feldman?
Dr. Henry Joel Feldman is a hospitalist in Boston, Massachusetts. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Henry Joel Feldman practice?
Dr. Feldman practices at 330 Brookline Avenue, Boston, MA 02215. Dr. Feldman's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Feldman to 2 medical groups and 1 community health center.
What is Dr. Henry Joel Feldman's office phone number?
The practice phone on file for Dr. Feldman is (617) 667-7000.
What is Dr. Henry Joel Feldman's medical license number?
Dr. Feldman holds Massachusetts license 227310.
Which hospitals is Dr. Henry Joel Feldman affiliated with?
Dr. Feldman practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts.
What medical group is Dr. Henry Joel Feldman part of?
Dr. Feldman is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Feldman to 2 more medical groups.
Does Dr. Henry Joel Feldman accept Medicare?
Yes. CMS data shows Dr. Feldman billed Medicare for 27 services in 2024, and Dr. Feldman accepts Medicare assignment.
How many Medicare patients does Dr. Henry Joel Feldman see?
CMS counts 42 Medicare patients who saw Dr. Feldman in 2024, with an average age of 75.
What services does Dr. Henry Joel Feldman bill to Medicare?
In 2024, Dr. Feldman's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
Show 6 more questionsShow fewer questions
Where did Dr. Henry Joel Feldman go to medical school?
Dr. Feldman graduated from New York University Medical College - Nlg in 2001.
What drugs does Dr. Henry Joel Feldman prescribe most?
In 2024 Medicare Part D data, Dr. Feldman's most prescribed drugs by claims were Albuterol Sulfate Hfa, Ventolin Hfa and Amlodipine Besylate.
Has Dr. Henry Joel Feldman received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Feldman from 1 company from 2024 to 2024. The largest total came from Eli Lilly and Company.
How long has Dr. Henry Joel Feldman been practicing?
Dr. Feldman graduated from medical school in 2001, 25 years ago.
Does Dr. Henry Joel Feldman do research?
Dmand AI links 10 publications to Dr. Feldman, published from 2011 to 2021.
Who does Dr. Henry Joel Feldman publish with?
Dr. Feldman's most frequent co-authors are Tom L. Delbanco, MD (3 shared papers), Joann Grace Elmore (2 shared papers) and James D. Ralston (2 shared papers).
Selling to hospitalist practices?
See hospitalists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card