Roberta Dennison
- Medicare services, 2024
- 50
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 567
- Publications
- 10
- Hospital affiliations
- 1
- Practice address
- 1493 Cambridge Street, Cambridge, MA 02139
- Practice phone
- Call (617) 665-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Roberta Dennison'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.
Roberta Dennison is a family medicine physician in Cambridge, Massachusetts
Roberta Dennison practices at CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
Roberta Dennison's NPI, 1104239318, was assigned on June 5, 2014. Roberta Dennison graduated from Harvard Medical School in 2014. Roberta Dennison holds Massachusetts license 270222.
- NPI
- 1104239318NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123323961
- NPI enumeration date
- June 5, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 665-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Roberta Dennison practices at CHA Cambridge Hospital in Cambridge, Massachusetts
Roberta Dennison's primary practice is CHA Cambridge Hospital, at 1493 Cambridge Street, Cambridge, MA 02139 in Middlesex County. The practice phone is (617) 665-1000.
- CHA Cambridge Hospital1493 Cambridge Street, Cambridge, MA 02139 · Middlesex CountyPhone(617) 665-1000
Source: Dmand AI Affiliation Data
Roberta Dennison is affiliated with 1 site of care and 1 medical group
Roberta Dennison's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. The medical group on file is Cambridge Health Alliance. Roberta Dennison's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Roberta Dennison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Roberta Dennison practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHA Cambridge Hospital | 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 Cambridge Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Roberta Dennison is one of 2,036 family medicine physicians in Massachusetts
Family medicine is Roberta Dennison's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Roberta Dennison is board certified in sports medicine by the American Board of Emergency Medicine. Roberta Dennison is licensed in Massachusetts.
Specialties and state licenses
- Family medicine, MassachusettsPrimary
Family medicine physicians near Roberta Dennison
Counts of family medicine physicians 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
Roberta Dennison billed Medicare for 50 services in 2024
CMS data shows 50 Medicare services from Roberta Dennison across 2 procedure codes in 2024, all of them office visits, for 48 Medicare patients. Medicare paid $2,164 for them. Every service was in a facility, such as a hospital, rather than an office.
Roberta Dennison's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 532024: 506%
Roberta Dennison compared with the Massachusetts median for family medicine physicians, 2024
- Roberta Dennison
- Massachusetts median
- Medicare services
- 50vs 36186% below
- Medicare patients
- 48vs 15669% below
- Part D claims
- 330vs 80859% below
Medians across 2,093 family medicine physicians in Massachusetts with Dmand AI profiles that report each measure.
Roberta Dennison'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Roberta Dennison and other family medicine physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Roberta Dennison treated 48 Medicare patients in 2024, average age 67
CMS counts 48 Medicare patients who saw Roberta Dennison in 2024. The largest group is 65 to 74, with 30 patients. 54% of them have high blood pressure, and 46% have high cholesterol. 67% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Roberta Dennison's median patient age at 47, with 61% women.
Roberta Dennison's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Roberta Dennison's Medicare patients by sex, 2024
- Women2348%
- Men2552%
Chronic conditions among Roberta Dennison's Medicare patients, 2024
- High blood pressure54%
- High cholesterol46%
- Diabetes38%
- Mood disorders31%
- Chronic kidney disease29%
- Depression29%
- Anxiety23%
- COPD23%
Share of Medicare patients with each condition. A patient can have several.
Roberta Dennison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Roberta Dennison wrote 567 Medicare Part D claims in 2024
In 2024, Roberta Dennison wrote 567 Medicare Part D claims for 82 patients. 87% of them were for generic drugs. CMS names the drug for 330 of them, across 12 drugs with 11 or more claims each, at $3,920 in total drug cost. In 2023, CMS named 235 claims across 10 drugs.
Roberta Dennison's Part D claims by kind of drug, 2024
- Generic494 claims87%
- Brand-name and other73 claims13%
Roberta Dennison'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2352024: 33040%
Drugs named by CMS: 12 in 2024, 10 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
Roberta Dennison offers telehealth to Medicare patients
Roberta Dennison accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Roberta Dennison as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Roberta Dennison has 10 publications on record
Dmand AI links 10 papers to Roberta Dennison, published from 2010 to 2012. 2011 was the busiest year, with 3. The most frequent topics are Disease Models, Animal, Mice, Inbred C57BL and Retina. Roberta Dennison has published most often in Clin J Sport Med. Roberta Dennison's most frequent co-authors are Colman James Hatton, MD, Keirnan Lovewell Willett, MD and Gianmichel D. Corrado, MD.
Roberta Dennison's papers by year, 2010 to 2012
Topics Roberta Dennison writes about most
- Disease Models, Animal
- Mice, Inbred C57BL
- Retina
- Cell Proliferation
- Endothelium, Vascular
- Mice, Knockout
- Neovascularization, Pathologic
- Reverse Transcriptase Polymerase Chain Reaction
Roberta Dennison's most frequent co-authors
- Colman James Hatton, MD5 shared papers
- Keirnan Lovewell Willett, MD3 shared papers
- Gianmichel D. Corrado, MD1 shared paper
Recent publications by Roberta Dennison
Invest Ophthalmol Vis Sci
See who Roberta Dennison researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Roberta Dennison works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Roberta Dennison graduated from Harvard Medical School
Roberta Dennison graduated from Harvard Medical School in 2014.
- Medical school
- Board certified in sports medicine
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Sources for Roberta Dennison'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 |
| 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 Roberta Dennison
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Roberta Dennison's NPI number?
Roberta Dennison's NPI number is 1104239318. It was assigned on June 5, 2014, and it is active in the NPI Registry.
What does Roberta Dennison specialize in?
Roberta Dennison is a family medicine physician in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Roberta Dennison practice?
Roberta Dennison practices at 1493 Cambridge Street, Cambridge, MA 02139. Roberta Dennison's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.
What is Roberta Dennison's office phone number?
The practice phone on file for Roberta Dennison is (617) 665-1000.
What is Roberta Dennison's medical license number?
Roberta Dennison holds Massachusetts license 270222.
Which hospitals is Roberta Dennison affiliated with?
Roberta Dennison practices at CHA Cambridge Hospital in Cambridge, Massachusetts.
What medical group is Roberta Dennison part of?
Roberta Dennison is linked to Cambridge Health Alliance.
Does Roberta Dennison accept Medicare?
Yes. CMS data shows Roberta Dennison billed Medicare for 50 services in 2024, and Roberta Dennison accepts Medicare assignment.
Does Roberta Dennison offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Roberta Dennison as offering telehealth services.
How many Medicare patients does Roberta Dennison see?
CMS counts 48 Medicare patients who saw Roberta Dennison in 2024, with an average age of 67.
Show 7 more questionsShow fewer questions
Is Roberta Dennison board certified?
Yes. Roberta Dennison is board certified in sports medicine by the American Board of Emergency Medicine.
What services does Roberta Dennison bill to Medicare?
In 2024, Roberta Dennison's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Roberta Dennison go to medical school?
Roberta Dennison graduated from Harvard Medical School in 2014.
What drugs does Roberta Dennison prescribe most?
In 2024 Medicare Part D data, Roberta Dennison's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
How long has Roberta Dennison been practicing?
Roberta Dennison graduated from medical school in 2014, 12 years ago.
Does Roberta Dennison do research?
Dmand AI links 10 publications to Roberta Dennison, published from 2010 to 2012.
Who does Roberta Dennison publish with?
Roberta Dennison's most frequent co-authors are Colman James Hatton, MD (5 shared papers), Keirnan Lovewell Willett, MD (3 shared papers) and Gianmichel D. Corrado, MD (1 shared paper).
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