Dr. Noah A. Rosen, MD
- Medicare services, 2024
- 3,830
- Medicare patients, 2024
- 572
- Part D claims, 2024
- 239
- Hospital affiliations
- 2
- Industry payments
- $3,661
- Practice address
- 6 Research Dr, Shelton, CT 06484
- Practice phone
- Call (401) 315-9575
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Vascular Experts - Rhode Island
Shelton, Connecticut
Find Dr. Rosen'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. Noah A. Rosen is a vascular surgeon in Shelton, Connecticut
Dr. Rosen practices at The Vascular Experts - Rhode Island in Shelton, Connecticut.
Dr. Rosen's NPI, 1821193277, was assigned on September 13, 2006. Dr. Rosen graduated from Perelman School of Med at the University of Pennsylvania in 1998. Dr. Rosen holds Rhode Island license MD19352.
- NPI
- 1821193277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880692334
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (401) 315-9575
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Noah A. Rosen practices at The Vascular Experts - Rhode Island in Shelton, Connecticut
Dr. Rosen's primary practice is The Vascular Experts - Rhode Island, at 6 Research Dr, Shelton, CT 06484 in Greater Bridgeport County. The practice phone is (401) 315-9575.
- The Vascular Experts - Rhode Island6 Research Dr, Shelton, CT 06484 · Greater Bridgeport CountyPhone(401) 315-9575
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Noah A. Rosen is affiliated with 6 sites of care and 5 medical groups
Dr. Rosen's primary practice is The Vascular Experts - Rhode Island in Shelton, Connecticut. Dr. Rosen is also affiliated with South County Hospital. The medical group on file is The Vascular Experts Rhode Island. Dmand AI also links Dr. Rosen to 1 more hospital, 4 medical groups and 3 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Noah A. Rosen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Vascular Experts - Rhode Island | Available with a free account |
| +5 more sites and 4 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Noah A. Rosen is one of 82 vascular surgeons in Connecticut
Vascular surgery is Dr. Rosen's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dmand AI has Dr. Rosen's licenses on file in 3 states: Rhode Island, Connecticut and Massachusetts.
Specialties and state licenses
- Vascular surgery, Rhode IslandPrimary
- Connecticut license
- Surgery, Massachusetts
Vascular surgeons near Dr. Rosen
Counts of vascular surgeons 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. Noah A. Rosen billed Medicare for 3,830 services in 2024
CMS data shows 3,830 Medicare services from Dr. Rosen across 24 procedure codes in 2024, for 572 Medicare patients. Medicare paid $309,302 for them.
Dr. Rosen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1,0782024: 2,02087%
- Tests and treatments
- 2023: 4462024: 1,026130%
- Office and hospital visits
- 2023: 3142024: 53570%
- Imaging
- 2023: 442024: 129193%
- Surgery
- 2023: 352024: 120243%
Where Dr. Rosen's Medicare services took place, 2024
- In an office3,819100%
- In a facility110%
Dr. Rosen compared with the Connecticut median for vascular surgeons, 2024
- Dr. Rosen
- Connecticut median
- Medicare services
- 3,830vs 8554.5 times
- Medicare patients
- 572vs 2762.1 times
- Part D claims
- 209vs 912.3 times
Medians across 80 vascular surgeons in Connecticut with Dmand AI profiles that report each measure.
Dr. Rosen'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. Rosen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rosen and other vascular surgeons in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Noah A. Rosen treated 572 Medicare patients in 2024, average age 77
CMS counts 572 Medicare patients who saw Dr. Rosen in 2024. The largest group is 75 to 84, with 245 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.67, 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. Rosen's median patient age at 74, with 49% women.
Dr. Rosen's Medicare patients by age, 2024
Dr. Rosen's Medicare patients by sex, 2024
- Women28750%
- Men28550%
Chronic conditions among Dr. Rosen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease41%
- Diabetes32%
- Chronic kidney disease31%
- Atrial fibrillation30%
- Anxiety28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Noah A. Rosen wrote 239 Medicare Part D claims in 2024
In 2024, Dr. Rosen wrote 239 Medicare Part D claims for 89 patients. 54% of them were for generic drugs. CMS names the drug for 209 of them, across 7 drugs with 11 or more claims each, at $80,176 in total drug cost. In 2023, CMS named 31 claims across 2 drugs.
Dr. Rosen's Part D claims by kind of drug, 2024
- Generic130 claims54%
- Brand-name109 claims46%
Dr. Rosen'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: 312024: 209574%
Drugs named by CMS: 7 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
Dr. Noah A. Rosen ranks in the 65th percentile for varicose vein removal in Medicare
Dr. Rosen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 31 procedures of varicose vein removal by Dr. Rosen, more than 65% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Rosen ranks in Medicare procedure volume
- Varicose vein removal
- 65th percentile31 procedures
- Leg revascularization (restoring blood flow)
- 64th percentile11 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)
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. Noah A. Rosen received $3,661 in industry payments from 2016 to 2025
CMS Open Payments shows 91 general payments to Dr. Rosen from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 82% of the total. C. R. Bard, Inc. & Subsidiaries paid the most, $606.
General payments to Dr. Rosen by program year, 2016 to 2025
General payments to Dr. Rosen by kind, 2016 to 2025
- Food and beverage$2,99282%
- Travel and lodging$42011%
- Speaker and faculty fees$2507%
Companies that paid Dr. Rosen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Noah A. Rosen graduated from Perelman School of Med at the University of Pennsylvania
Dr. Rosen graduated from Perelman School of Med at the University of Pennsylvania in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Noah A. Rosen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Noah A. Rosen
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. Noah A. Rosen's NPI number?
Dr. Noah A. Rosen's NPI number is 1821193277. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Noah A. Rosen?
Dr. Noah A. Rosen is a vascular surgeon in Shelton, Connecticut. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Noah A. Rosen practice?
Dr. Rosen practices at 6 Research Dr, Shelton, CT 06484. Dr. Rosen's primary practice is The Vascular Experts - Rhode Island in Shelton, Connecticut. Dmand AI also links Dr. Rosen to 1 hospital, 4 medical groups and 3 group practices and clinics.
What is Dr. Noah A. Rosen's office phone number?
The practice phone on file for Dr. Rosen is (401) 315-9575.
What is Dr. Noah A. Rosen's medical license number?
Dr. Rosen holds Rhode Island license MD19352, one of the licenses on file in 3 states.
Which states has Dr. Noah A. Rosen been licensed in?
Dmand AI has state licenses on file for Dr. Rosen in Rhode Island, Connecticut and Massachusetts.
Which hospitals is Dr. Noah A. Rosen affiliated with?
Dr. Rosen is affiliated with South County Hospital. Dmand AI links Dr. Rosen to 1 more hospital.
What medical group is Dr. Noah A. Rosen part of?
Dr. Rosen is linked to The Vascular Experts Rhode Island. Dmand AI links Dr. Rosen to 4 more medical groups.
Does Dr. Noah A. Rosen accept Medicare?
Yes. CMS data shows Dr. Rosen billed Medicare for 3,830 services in 2024, and Dr. Rosen accepts Medicare assignment.
How many Medicare patients does Dr. Noah A. Rosen see?
CMS counts 572 Medicare patients who saw Dr. Rosen in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Noah A. Rosen bill to Medicare?
In 2024, Dr. Rosen's most billed Medicare services were medicare temporary code (Q9967), blood vessel study (93971) and office visit, established patient (99214).
Where did Dr. Noah A. Rosen go to medical school?
Dr. Rosen graduated from Perelman School of Med at the University of Pennsylvania in 1998.
What drugs does Dr. Noah A. Rosen prescribe most?
In 2024 Medicare Part D data, Dr. Rosen's most prescribed drugs by claims were Xarelto, Simvastatin and Clopidogrel.
Has Dr. Noah A. Rosen received payments from drug or device companies?
CMS Open Payments shows $3,661 in general payments to Dr. Rosen from 25 companies from 2016 to 2025. The largest total came from C. R. Bard, Inc. & Subsidiaries.
How long has Dr. Noah A. Rosen been practicing?
Dr. Rosen graduated from medical school in 1998, 28 years ago.
Selling to vascular surgery practices?
See vascular surgeons in Connecticut 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