Dr. Rebecca L. Rubin, MD
- Medicare services, 2024
- 425
- Medicare patients, 2024
- 418
- Part D claims, 2024
- 173
- Hospital affiliations
- 1
- Industry payments
- $100
- Practice address
- 24 Hospital Ave, Danbury, CT 06810
- Practice phone
- Call (203) 739-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rubin's professional email, personal email and mobile number
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Dr. Rebecca L. Rubin is an emergency medicine physician in Danbury, Connecticut
Dr. Rubin practices at Northwell Danbury Hospital in Danbury, Connecticut, part of Northwell Health.
Dr. Rubin's NPI, 1902046196, was assigned on February 27, 2009. Dr. Rubin graduated from State University of NY Upstate Medical University in 2006. Dr. Rubin holds Connecticut license 048494.
- NPI
- 1902046196NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183740806
- NPI enumeration date
- February 27, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 739-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rebecca L. Rubin practices at Northwell Danbury Hospital in Danbury, Connecticut
Dr. Rubin's primary practice is Northwell Danbury Hospital, at 24 Hospital Ave, Danbury, CT 06810 in Fairfield County. The practice phone is (203) 739-7000.
- Northwell Danbury Hospital24 Hospital Ave, Danbury, CT 06810 · Fairfield CountyPhone(203) 739-7000
Source: Dmand AI Affiliation Data
Dr. Rebecca L. Rubin is affiliated with 1 site of care and 3 medical groups
Dr. Rubin's primary practice is Northwell Danbury Hospital in Danbury, Connecticut, part of Northwell Health. The medical group on file is Danbury Hospital. Dmand AI also links Dr. Rubin to 2 more medical groups, each named with a free account. Dr. Rubin'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 Dr. Rebecca L. Rubin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwell Danbury Hospital | Available with a free account |
| +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 Northwell Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Rebecca L. Rubin is one of 683 emergency medicine physicians in Connecticut
Emergency medicine is Dr. Rubin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Rubin is licensed in Connecticut.
Specialties and state licenses
- Emergency medicine, ConnecticutPrimary
Emergency medicine physicians near Dr. Rubin
Counts of emergency 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
Dr. Rebecca L. Rubin billed Medicare for 425 services in 2024
CMS data shows 425 Medicare services from Dr. Rubin across 3 procedure codes in 2024, for 418 Medicare patients. Medicare paid $59,679 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rubin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2962024: 42544%
- Tests and treatments
- 2023: 302024: 0100%
Dr. Rubin compared with the Connecticut median for emergency medicine physicians, 2024
- Dr. Rubin
- Connecticut median
- Medicare services
- 425vs 24375% above
- Medicare patients
- 418vs 25067% above
- Part D claims
- 38vs 4821% below
Medians across 695 emergency medicine physicians in Connecticut with Dmand AI profiles that report each measure.
Dr. Rubin'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. Rubin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rubin and other emergency medicine physicians in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rebecca L. Rubin treated 418 Medicare patients in 2024, average age 78
CMS counts 418 Medicare patients who saw Dr. Rubin in 2024. The largest group is 75 to 84, with 156 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.10, 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. Rubin's median patient age at 75, with 56% women.
Dr. Rubin's Medicare patients by age, 2024
Dr. Rubin's Medicare patients by sex, 2024
- Women24057%
- Men17843%
Chronic conditions among Dr. Rubin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease49%
- Anxiety45%
- Mood disorders45%
- Depression39%
- Atrial fibrillation36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rubin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rebecca L. Rubin wrote 173 Medicare Part D claims in 2024
In 2024, Dr. Rubin wrote 173 Medicare Part D claims for 114 patients. 90% of them were for generic drugs. CMS names the drug for 38 of them, across 2 drugs with 11 or more claims each, at $175 in total drug cost. In 2023, CMS named 35 claims across 2 drugs.
Dr. Rubin's Part D claims by kind of drug, 2024
- Generic156 claims90%
- Brand-name17 claims10%
Dr. Rubin'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. Rubin's Part D claims, 2024
- Opioids13%22 of 173 claims
- Antibiotics34%59 of 173 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: 352024: 389%
Drugs named by CMS: 2 in 2024, 2 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
How Dr. Rebecca L. Rubin takes part in Medicare
Dr. Rubin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rebecca L. Rubin received $100 in industry payments from 2016 to 2024
CMS Open Payments shows 6 general payments to Dr. Rubin from 5 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $46.
General payments to Dr. Rubin by program year, 2016 to 2024
Companies that paid Dr. Rubin the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rebecca L. Rubin graduated from State University of NY Upstate Medical University
Dr. Rubin graduated from State University of NY Upstate Medical University in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rebecca L. Rubin'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) |
| 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 L. Rubin
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 L. Rubin's NPI number?
Dr. Rebecca L. Rubin's NPI number is 1902046196. It was assigned on February 27, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Rebecca L. Rubin?
Dr. Rebecca L. Rubin is an emergency medicine physician in Danbury, Connecticut. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Rebecca L. Rubin practice?
Dr. Rubin practices at 24 Hospital Ave, Danbury, CT 06810. Dr. Rubin's primary practice is Northwell Danbury Hospital in Danbury, Connecticut, part of Northwell Health. Dmand AI also links Dr. Rubin to 2 medical groups.
What is Dr. Rebecca L. Rubin's office phone number?
The practice phone on file for Dr. Rubin is (203) 739-7000.
What is Dr. Rebecca L. Rubin's medical license number?
Dr. Rubin holds Connecticut license 048494.
Which hospitals is Dr. Rebecca L. Rubin affiliated with?
Dr. Rubin practices at Northwell Danbury Hospital in Danbury, Connecticut.
What medical group is Dr. Rebecca L. Rubin part of?
Dr. Rubin is linked to Danbury Hospital. Dmand AI links Dr. Rubin to 2 more medical groups.
Does Dr. Rebecca L. Rubin accept Medicare?
Yes. CMS data shows Dr. Rubin billed Medicare for 425 services in 2024, and Dr. Rubin accepts Medicare assignment.
How many Medicare patients does Dr. Rebecca L. Rubin see?
CMS counts 418 Medicare patients who saw Dr. Rubin in 2024, with an average age of 78.
What services does Dr. Rebecca L. Rubin bill to Medicare?
In 2024, Dr. Rubin's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Show 4 more questionsShow fewer questions
Where did Dr. Rebecca L. Rubin go to medical school?
Dr. Rubin graduated from State University of NY Upstate Medical University in 2006.
What drugs does Dr. Rebecca L. Rubin prescribe most?
In 2024 Medicare Part D data, Dr. Rubin's most prescribed drugs by claims were Cephalexin and Oxycodone HCl.
Has Dr. Rebecca L. Rubin received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Rubin from 5 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Rebecca L. Rubin been practicing?
Dr. Rubin graduated from medical school in 2006, 20 years ago.
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