Dr. Michael Aaron Rubin, MD
- Medicare services, 2024
- 98
- Medicare patients, 2024
- 156
- Hospital affiliations
- 2
- Industry payments
- $195
- Medical groups
- 2
- Practice address
- 2800 Main St, Bridgeport, CT 06606
- Practice phone
- Call (203) 576-5551
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Michael Aaron Rubin is an anesthesiologist in Bridgeport, Connecticut
Dr. Rubin practices at St. Vincent's Medical Center in Bridgeport, Connecticut, part of Hartford HealthCare.
Dr. Rubin's NPI, 1154776904, was assigned on April 29, 2016. Dr. Rubin graduated from New York Medical College in 2016. Dr. Rubin holds Connecticut license 67607.
- NPI
- 1154776904NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587072830
- NPI enumeration date
- April 29, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 576-5551
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Aaron Rubin practices at St. Vincent's Medical Center in Bridgeport, Connecticut
Dr. Rubin's primary practice is St. Vincent's Medical Center, at 2800 Main St, Bridgeport, CT 06606 in Fairfield County. The practice phone is (203) 576-5551.
- St. Vincent's Medical Center2800 Main St, Bridgeport, CT 06606 · Fairfield CountyPhone(203) 576-5551
Source: Dmand AI Affiliation Data
Dr. Michael Aaron Rubin is affiliated with 2 sites of care and 2 medical groups
Dr. Rubin's primary practice is St. Vincent's Medical Center in Bridgeport, Connecticut, part of Hartford HealthCare. Dr. Rubin is also affiliated with Yale New Haven Hospital. The medical group on file is Integrated Anesthesia Associates. Dmand AI also links Dr. Rubin to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Aaron Rubin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Vincent's Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Aaron Rubin is one of 654 anesthesiologists in Connecticut
Anesthesiology is Dr. Rubin's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Rubin is licensed in Connecticut.
Specialties and state licenses
- Anesthesiology, ConnecticutPrimary
Anesthesiologists near Dr. Rubin
Counts of anesthesiologists 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. Michael Aaron Rubin billed Medicare for 98 services in 2024
CMS data shows 98 Medicare services from Dr. Rubin across 3 procedure codes in 2024, for 156 Medicare patients. Medicare paid $8,896 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
- Surgery
- 2023: 452024: 5318%
- Anesthesia
- 2023: 472024: 454%
- Imaging
- 2023: 132024: 0100%
- Tests and treatments
- 2023: 422024: 0100%
Dr. Rubin compared with the Connecticut median for anesthesiologists, 2024
- Dr. Rubin
- Connecticut median
- Medicare services
- 98vs 8910% above
- Medicare patients
- 156vs 160Close to median
Medians across 636 anesthesiologists 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 anesthesiologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Aaron Rubin treated 156 Medicare patients in 2024, average age 77
CMS counts 156 Medicare patients who saw Dr. Rubin in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.30, 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 71, with 55% women.
Dr. Rubin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rubin's Medicare patients by sex, 2024
- Women7850%
- Men7850%
Chronic conditions among Dr. Rubin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation58%
- Ischemic heart disease58%
- Arthritis54%
- Diabetes44%
- Heart failure38%
- Chronic kidney disease33%
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 71
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael Aaron Rubin takes part in Medicare
Dr. Rubin 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)
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Dr. Michael Aaron Rubin received $195 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Dr. Rubin from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $150.
General payments to Dr. Rubin by program year, 2024 to 2025
Companies that paid Dr. Rubin the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Aaron Rubin graduated from New York Medical College
Dr. Rubin graduated from New York Medical College in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Aaron 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Michael Aaron 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. Michael Aaron Rubin's NPI number?
Dr. Michael Aaron Rubin's NPI number is 1154776904. It was assigned on April 29, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Aaron Rubin?
Dr. Michael Aaron Rubin is an anesthesiologist in Bridgeport, Connecticut. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael Aaron Rubin practice?
Dr. Rubin practices at 2800 Main St, Bridgeport, CT 06606. Dr. Rubin's primary practice is St. Vincent's Medical Center in Bridgeport, Connecticut, part of Hartford HealthCare. Dmand AI also links Dr. Rubin to 1 medical group.
What is Dr. Michael Aaron Rubin's office phone number?
The practice phone on file for Dr. Rubin is (203) 576-5551.
What is Dr. Michael Aaron Rubin's medical license number?
Dr. Rubin holds Connecticut license 67607.
Which hospitals is Dr. Michael Aaron Rubin affiliated with?
Dr. Rubin practices at St. Vincent's Medical Center in Bridgeport, Connecticut. Dr. Rubin is also affiliated with Yale New Haven Hospital.
What medical group is Dr. Michael Aaron Rubin part of?
Dr. Rubin is linked to Integrated Anesthesia Associates. Dmand AI links Dr. Rubin to 1 more medical group.
Does Dr. Michael Aaron Rubin accept Medicare?
Yes. CMS data shows Dr. Rubin billed Medicare for 98 services in 2024, and Dr. Rubin accepts Medicare assignment.
How many Medicare patients does Dr. Michael Aaron Rubin see?
CMS counts 156 Medicare patients who saw Dr. Rubin in 2024, with an average age of 77.
What services does Dr. Michael Aaron Rubin bill to Medicare?
In 2024, Dr. Rubin's most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (01926) and anesthesia (00537).
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Where did Dr. Michael Aaron Rubin go to medical school?
Dr. Rubin graduated from New York Medical College in 2016.
Has Dr. Michael Aaron Rubin received payments from drug or device companies?
CMS Open Payments shows $195 in general payments to Dr. Rubin from 2 companies from 2024 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Michael Aaron Rubin been practicing?
Dr. Rubin graduated from medical school in 2016, 10 years ago.
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