Dr. Wei Shen Tan, MD, PhD
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 38
- Hospital affiliations
- 4
- Industry payments
- $5,872
- Medical group
- 1
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Dr. Tan'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. Wei Shen Tan is a urologist in New Haven, Connecticut
Dr. Tan practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Dr. Tan's NPI, 1487331716, was assigned on June 28, 2023. Dr. Tan holds Connecticut license 77416.
- NPI
- 1487331716NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456883164
- NPI enumeration date
- June 28, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wei Shen Tan practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Dr. Tan's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Dr. Wei Shen Tan is affiliated with 5 sites of care and 1 medical group
Dr. Tan's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dr. Tan is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Tan to 3 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wei Shen Tan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tan practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wei Shen Tan is one of 161 urologists in Connecticut
Urology is Dr. Tan's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Tan is licensed in Connecticut.
Specialties and state licenses
- Urology, ConnecticutPrimary
Urologists near Dr. Tan
Counts of urologists 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. Wei Shen Tan treated 48 Medicare patients in 2024, average age 77
CMS counts 48 Medicare patients who saw Dr. Tan in 2024. The largest group is 75 to 84, with 22 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.53, 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. Tan's median patient age at 74, with 17% women.
Dr. Tan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Tan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Cancer50%
- Arthritis46%
- Chronic kidney disease40%
- Ischemic heart disease35%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tan'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
- Women17%
- Men82%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wei Shen Tan wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Tan wrote 38 Medicare Part D claims for 24 patients. 79% of them were for generic drugs.
Dr. Tan's Part D claims by kind of drug, 2024
- Generic30 claims79%
- Brand-name and other8 claims21%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Wei Shen Tan offers telehealth to Medicare patients
Dr. Tan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Prostate resection: 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. Wei Shen Tan received $5,872 in industry payments in 2025
CMS Open Payments shows 5 general payments to Dr. Tan from 3 drug and device companies in 2025. Consulting fees make up the largest share, 96% of the total. Ferring Pharmaceuticals Inc. paid the most, $5,399.
General payments to Dr. Tan by kind, 2025 to 2025
- Consulting fees$5,61296%
- Food and beverage$2614%
Companies that paid Dr. Tan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Wei Shen Tan'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 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 (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) |
| 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. Wei Shen Tan
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. Wei Shen Tan's NPI number?
Dr. Wei Shen Tan's NPI number is 1487331716. It was assigned on June 28, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Wei Shen Tan?
Dr. Wei Shen Tan is a urologist in New Haven, Connecticut. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Wei Shen Tan practice?
Dr. Tan practices at 20 York Street, New Haven, CT 06510. Dr. Tan's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Dr. Tan to 3 hospitals.
What is Dr. Wei Shen Tan's office phone number?
The practice phone on file for Dr. Tan is (203) 688-5900.
What is Dr. Wei Shen Tan's medical license number?
Dr. Tan holds Connecticut license 77416.
Which hospitals is Dr. Wei Shen Tan affiliated with?
Dr. Tan is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Tan to 3 more hospitals.
What medical group is Dr. Wei Shen Tan part of?
Dr. Tan is linked to Yale Health.
Does Dr. Wei Shen Tan accept Medicare?
Yes. CMS lists Dr. Tan as accepting Medicare assignment.
Does Dr. Wei Shen Tan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tan as offering telehealth services.
How many Medicare patients does Dr. Wei Shen Tan see?
CMS counts 48 Medicare patients who saw Dr. Tan in 2024, with an average age of 77.
Has Dr. Wei Shen Tan received payments from drug or device companies?
CMS Open Payments shows $5,872 in general payments to Dr. Tan from 3 companies from 2025 to 2025. The largest total came from Ferring Pharmaceuticals Inc.
How long has Dr. Wei Shen Tan been practicing?
Dr. Tan graduated from medical school in 2010, 16 years ago.
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