JAMA Dermatol
BiopsyDiagnosis, DifferentialGram-Negative Bacterial Infections
Dr. Rebecca Ivy Hartman, MD, MPH
NPI1427496793PAC ID1951545664
- Medicare services, 2024
- 150
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 21
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 150 S. Huntington Avenue, Jamaica Plain, MA 02130
- Practice phone
- Call (617) 232-9500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hartman's professional email, personal email and mobile number
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Dr. Rebecca Ivy Hartman is a dermatologist in Jamaica Plain, Massachusetts
Dr. Hartman practices at Jamaica Plain VA Medical Center in Jamaica Plain, Massachusetts, part of Veterans Health Administration.
Dr. Hartman's NPI, 1427496793, was assigned on June 10, 2013. Dr. Hartman graduated from Perelman School of Med at the University of Pennsylvania in 2013. Dr. Hartman holds Massachusetts license 270136.
NPI and contact details
- NPI
- 1427496793NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951545664
- NPI enumeration date
- June 10, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 232-9500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rebecca Ivy Hartman practices at Jamaica Plain VA Medical Center in Jamaica Plain, Massachusetts
Dr. Hartman's primary practice is Jamaica Plain VA Medical Center, at 150 S. Huntington Avenue, Jamaica Plain, MA 02130 in Suffolk County. The practice phone is (617) 232-9500.
- Jamaica Plain VA Medical Center150 S. Huntington Avenue, Jamaica Plain, MA 02130 · Suffolk CountyPhone(617) 232-9500
Source: Dmand AI Affiliation Data
Dr. Rebecca Ivy Hartman is affiliated with 3 sites of care and 4 medical groups
Dr. Hartman's primary practice is Jamaica Plain VA Medical Center in Jamaica Plain, Massachusetts, part of Veterans Health Administration. Dr. Hartman is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Hartman to 1 more hospital and 3 medical groups, each named with a free account.
Brigham and Women's HospitalMassachusetts General Physicians Organization (MGPO)1 hospitalName with a free account3 medical groupsNames with a free account
See all 7 affiliations for Dr. HartmanSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rebecca Ivy Hartman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jamaica Plain VA Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rebecca Ivy Hartman is one of 562 dermatologists in Massachusetts
Dermatology is Dr. Hartman's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Hartman is licensed in Massachusetts.
Specialties and state licenses
- Dermatology, MassachusettsPrimary
Dermatologists near Dr. Hartman
Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.
562dermatologists in Massachusetts
6dermatologists in Jamaica Plain
4dermatologists at Jamaica Plain VA Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rebecca Ivy Hartman billed Medicare for 150 services in 2024
CMS data shows 150 Medicare services from Dr. Hartman across 5 procedure codes in 2024, for 56 Medicare patients. Medicare paid $5,475 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024150
Medicare patients56
Paid by Medicare$5,475
Procedure codes5
Dr. Hartman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 122024: 93675%
- Office and hospital visits
- 2023: 182024: 57217%
Dr. Hartman compared with the Massachusetts median for dermatologists, 2024
- Dr. Hartman
- Massachusetts median
- Medicare services
- 150vs 1,61091% below
- Medicare patients
- 56vs 48989% below
- Part D claims
- 36vs 34790% below
Medians across 559 dermatologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Hartman'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. Hartman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hartman and other dermatologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rebecca Ivy Hartman treated 56 Medicare patients in 2024, average age 75
CMS counts 56 Medicare patients who saw Dr. Hartman in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 1.71, 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. Hartman's median patient age at 72, with 52% women.
Medicare patients, 202456
Average age75
Average risk score1.71
Dr. Hartman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hartman's Medicare patients by sex, 2024
- Women3461%
- Men2239%
Chronic conditions among Dr. Hartman's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis45%
- Anxiety32%
- Mood disorders29%
- Cancer25%
- Chronic kidney disease25%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hartman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rebecca Ivy Hartman wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Hartman wrote 21 Medicare Part D claims for 11 patients. 95% of them were for generic drugs. They cover 3 drugs, with $855 in total drug cost. In 2020, CMS named 62 claims across 4 drugs.
Part D claims, 202421
Drugs named by CMS3
Total drug cost$855
Part D patients11
Dr. Hartman's Part D claims by kind of drug, 2024
- Generic20 claims95%
- Brand-name and other1 claims5%
Dr. Hartman's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 622021: 3642%
Drugs named by CMS: 3 in 2021, 4 in 2020.
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. Rebecca Ivy Hartman ranks in the 71st percentile for removal of skin lesions in Medicare
Dr. Hartman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 49 procedures of removal of skin lesions by Dr. Hartman, more than 71% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Hartman ranks in Medicare procedure volume
- Removal of skin lesions
- 71st percentile49 procedures
- Skin biopsy
- 67th percentile37 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rebecca Ivy Hartman has 1 publication on record
Dmand AI links 1 paper to Dr. Hartman. Dr. Hartman's most frequent co-authors are Joseph F. Sobanko and Carmela C. Vittorio, MD.
Papers1
Dr. Hartman's most frequent co-authors
Recent publications by Dr. Hartman
See who Dr. Hartman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hartman works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rebecca Ivy Hartman received $1,809 in industry payments from 2019 to 2025
CMS Open Payments shows 2 general payments to Dr. Hartman from 2 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 99% of the total. Moderna TX, Inc. paid the most, $1,788.
General payments to Dr. Hartman by program year, 2019 to 2025
General payments to Dr. Hartman by kind, 2019 to 2025
$1.8Kin total
- Consulting fees$1,78899%
- Food and beverage$221%
Companies that paid Dr. Hartman the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rebecca Ivy Hartman graduated from Perelman School of Med at the University of Pennsylvania
Dr. Hartman graduated from Perelman School of Med at the University of Pennsylvania in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rebecca Ivy Hartman'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)Doctors and Clinicians Utilization Data (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. Rebecca Ivy Hartman
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. Rebecca Ivy Hartman's NPI number?
Dr. Rebecca Ivy Hartman's NPI number is 1427496793. It was assigned on June 10, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Rebecca Ivy Hartman?
Dr. Rebecca Ivy Hartman is a dermatologist in Jamaica Plain, Massachusetts. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Rebecca Ivy Hartman practice?
Dr. Hartman practices at 150 S. Huntington Avenue, Jamaica Plain, MA 02130. Dr. Hartman's primary practice is Jamaica Plain VA Medical Center in Jamaica Plain, Massachusetts, part of Veterans Health Administration. Dmand AI also links Dr. Hartman to 1 hospital and 3 medical groups.
What is Dr. Rebecca Ivy Hartman's office phone number?
The practice phone on file for Dr. Hartman is (617) 232-9500.
What is Dr. Rebecca Ivy Hartman's medical license number?
Dr. Hartman holds Massachusetts license 270136.
Which hospitals is Dr. Rebecca Ivy Hartman affiliated with?
Dr. Hartman practices at Jamaica Plain VA Medical Center in Jamaica Plain, Massachusetts. Dr. Hartman is also affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Hartman to 1 more hospital.
What medical group is Dr. Rebecca Ivy Hartman part of?
Dr. Hartman is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Hartman to 3 more medical groups.
Does Dr. Rebecca Ivy Hartman accept Medicare?
Yes. CMS data shows Dr. Hartman billed Medicare for 150 services in 2024, and Dr. Hartman accepts Medicare assignment.
How many Medicare patients does Dr. Rebecca Ivy Hartman see?
CMS counts 56 Medicare patients who saw Dr. Hartman in 2024, with an average age of 75.
What services does Dr. Rebecca Ivy Hartman bill to Medicare?
In 2024, Dr. Hartman's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99214) and surgery: skin and soft tissue (17000).
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Where did Dr. Rebecca Ivy Hartman go to medical school?
Dr. Hartman graduated from Perelman School of Med at the University of Pennsylvania in 2013.
What drugs does Dr. Rebecca Ivy Hartman prescribe most?
In 2021 Medicare Part D data, Dr. Hartman's most prescribed drugs by claims were Betamethasone Diprop Augmented, Ketoconazole and Triamcinolone Acetonide.
Has Dr. Rebecca Ivy Hartman received payments from drug or device companies?
CMS Open Payments shows $1,809 in general payments to Dr. Hartman from 2 companies from 2019 to 2025. The largest total came from Moderna TX, Inc.
How long has Dr. Rebecca Ivy Hartman been practicing?
Dr. Hartman graduated from medical school in 2013, 13 years ago.
Does Dr. Rebecca Ivy Hartman do research?
Dmand AI links 1 publication to Dr. Hartman.
Who does Dr. Rebecca Ivy Hartman publish with?
Dr. Hartman's most frequent co-authors are Joseph F. Sobanko (1 shared paper) and Carmela C. Vittorio, MD (1 shared paper).
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