Dr. Andy Tin Nguyen, MD
- Part D claims, 2024
- 420
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 622 W 168th St, New York, NY 10032
- Practice phone
- Call (212) 305-4920
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia University Irving Medical Center
New York, New York
Find Dr. Nguyen'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. Andy Tin Nguyen is a rheumatologist in New York, New York
Dr. Nguyen practices at Columbia University Irving Medical Center in New York, New York.
Dr. Nguyen's NPI, 1023645686, was assigned on March 24, 2020. Dr. Nguyen graduated from Saint Louis University School of Medicine in 2020. Dr. Nguyen holds California license A203374.
- NPI
- 1023645686NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709386873
- NPI enumeration date
- March 24, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 305-4920
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andy Tin Nguyen practices at Columbia University Irving Medical Center in New York, New York
Dr. Nguyen's primary practice is Columbia University Irving Medical Center, at 622 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 305-4920.
- Columbia University Irving Medical Center622 W 168th St, New York, NY 10032 · New York CountyPhone(212) 305-4920
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andy Tin Nguyen is affiliated with 3 sites of care and 1 medical group
Dr. Nguyen's primary practice is Columbia University Irving Medical Center in New York, New York. Dr. Nguyen is also affiliated with Ronald Reagan UCLA Medical Center. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Nguyen to 1 more group practice or clinic, 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. Andy Tin Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia University Irving Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andy Tin Nguyen is one of 514 rheumatologists in New York
Rheumatology is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Nguyen is licensed in California.
Specialties and state licenses
- Rheumatology, CaliforniaPrimary
Rheumatologists near Dr. Nguyen
Counts of rheumatologists 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. Andy Tin Nguyen's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 45, with 68% women.
Dr. Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women68%
- Men31%
Source: Dmand AI Patient Panel Data
Dr. Andy Tin Nguyen wrote 420 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 420 Medicare Part D claims for 71 patients. 75% of them were for generic drugs. CMS names the drug for 301 of them, across 11 drugs with 11 or more claims each, at $240,722 in total drug cost.
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic317 claims75%
- Brand-name103 claims25%
Dr. Nguyen'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.
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. Andy Tin Nguyen offers telehealth to Medicare patients
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nguyen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Andy Tin Nguyen graduated from Saint Louis University School of Medicine
Dr. Nguyen graduated from Saint Louis University School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andy Tin Nguyen'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Andy Tin Nguyen
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. Andy Tin Nguyen's NPI number?
Dr. Andy Tin Nguyen's NPI number is 1023645686. It was assigned on March 24, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Andy Tin Nguyen?
Dr. Andy Tin Nguyen is a rheumatologist in New York, New York. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Andy Tin Nguyen practice?
Dr. Nguyen practices at 622 W 168th St, New York, NY 10032. Dr. Nguyen's primary practice is Columbia University Irving Medical Center in New York, New York. Dmand AI also links Dr. Nguyen to 1 group practice or clinic.
What is Dr. Andy Tin Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (212) 305-4920.
What is Dr. Andy Tin Nguyen's medical license number?
Dr. Nguyen holds California license A203374.
Which hospitals is Dr. Andy Tin Nguyen affiliated with?
Dr. Nguyen is affiliated with Ronald Reagan UCLA Medical Center.
What medical group is Dr. Andy Tin Nguyen part of?
Dr. Nguyen is linked to UCLA Medical Group.
Does Dr. Andy Tin Nguyen accept Medicare?
Yes. CMS lists Dr. Nguyen as accepting Medicare assignment.
Does Dr. Andy Tin Nguyen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nguyen as offering telehealth services.
Where did Dr. Andy Tin Nguyen go to medical school?
Dr. Nguyen graduated from Saint Louis University School of Medicine in 2020.
What drugs does Dr. Andy Tin Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Methotrexate and Diclofenac Sodium.
How long has Dr. Andy Tin Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2020, 6 years ago.
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