Cell Rep Methods
AutoantibodiesAutoantigensLupus Erythematosus, Systemic
Mei Xue Dong
NPI1366718538PAC ID6507172343
- Medicare services, 2024
- 172
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 1,352
- Publications
- 1
- MIPS score, 2024
- 87
- Practice address
- 50 Division St, New Haven, CT 06511
- Practice phone
- Call (203) 785-2140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale Medicine
New Haven, Connecticut
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Mei Xue Dong is a rheumatologist in New Haven, Connecticut
Mei Dong practices at Yale Medicine in New Haven, Connecticut.
Mei Dong's NPI, 1366718538, was assigned on March 31, 2012. Mei Dong graduated from Hubei Medical University in 1993. Mei Dong holds Connecticut license 54825.
NPI and contact details
- NPI
- 1366718538NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507172343
- NPI enumeration date
- March 31, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 785-2140
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mei Xue Dong practices at Yale Medicine in New Haven, Connecticut
Mei Dong's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.
- Yale Medicine50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mei Xue Dong is affiliated with 6 sites of care and 2 medical groups
Mei Dong's primary practice is Yale Medicine in New Haven, Connecticut. Mei Dong is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Mei Dong to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Yale MedicinePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mei Xue Dong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mei Dong practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale Medicine | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mei Xue Dong is one of 109 rheumatologists in Connecticut
Rheumatology is Mei Dong's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Mei Dong is licensed in Connecticut.
Specialties and state licenses
- Rheumatology, ConnecticutPrimary
Rheumatologists near Mei Dong
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
Mei Xue Dong billed Medicare for 172 services in 2024
CMS data shows 172 Medicare services from Mei Dong across 2 procedure codes in 2024, all of them office visits, for 106 Medicare patients. Medicare paid $16,375 for them. Every service was in an office.
Medicare services, 2024172
Medicare patients106
Paid by Medicare$16,375
Procedure codes2
Mei Dong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1822024: 1725%
- Surgery
- 2023: 162024: 0100%
Mei Dong compared with the Connecticut median for rheumatologists, 2024
- Mei Dong
- Connecticut median
- Medicare services
- 172vs 43060% below
- Medicare patients
- 106vs 16235% below
- Part D claims
- 1,185vs 1,185Close to median
Medians across 110 rheumatologists in Connecticut with Dmand AI profiles that report each measure.
Mei Dong'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Mei Xue Dong treated 106 Medicare patients in 2024, average age 70
CMS counts 106 Medicare patients who saw Mei Dong in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have high blood pressure, and 74% have arthritis. 42% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mei Dong's median patient age at 63, with 76% women.
Medicare patients, 2024106
Average age70
Average risk score1.94
Also on Medicaid42%
Mei Dong's Medicare patients by age, 2024
Mei Dong's Medicare patients by sex, 2024
- Women8378%
- Men2322%
Chronic conditions among Mei Dong's Medicare patients, 2024
- High blood pressure75%
- Arthritis74%
- High cholesterol74%
- Mood disorders36%
- Osteoporosis36%
- Ischemic heart disease32%
- Depression31%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Mei Dong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women76%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mei Xue Dong wrote 1,352 Medicare Part D claims in 2024
In 2024, Mei Dong wrote 1,352 Medicare Part D claims for 289 patients. 77% of them were for generic drugs. CMS names the drug for 1,185 of them, across 30 drugs with 11 or more claims each, at $1,199,601 in total drug cost. In 2023, CMS named 1,225 claims across 28 drugs.
Part D claims, 20241,352
Drugs named by CMS30
Total drug cost$1.2M
Part D patients289
Mei Dong's Part D claims by kind of drug, 2024
- Generic1,038 claims77%
- Brand-name302 claims22%
- Other12 claims1%
Mei Dong'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: 1,2252024: 1,1853%
Drugs named by CMS: 30 in 2024, 28 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
Mei Xue Dong scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Mei Dong for performance year 2024, reported as part of a group. Mei Dong accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mei Dong as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Mei Dong's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Mei Xue Dong has 1 publication on record
Dmand AI links 1 paper to Mei Dong in 2022. Mei Dong's most frequent co-authors are Monique Evangeline Hinchcliff, MD, MS, Fotios Koumpouras, MD and Michail Lionakis.
Papers1
Mei Dong's most frequent co-authors
- Monique Evangeline Hinchcliff, MD, MS1 shared paper
- Fotios Koumpouras, MD1 shared paper
- Michail Lionakis1 shared paper
Recent publications by Mei Dong
See who Mei Dong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Mei Dong works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Mei Xue Dong received $362 in industry payments from 2018 to 2023
CMS Open Payments shows 4 general payments to Mei Dong from 4 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Celgene Corporation paid the most, $122.
General payments to Mei Dong by program year, 2018 to 2023
Companies that paid Mei Dong the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Mei Xue Dong graduated from Hubei Medical University
Mei Dong graduated from Hubei Medical University in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mei Xue Dong'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Mei Xue Dong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mei Xue Dong's NPI number?
Mei Xue Dong's NPI number is 1366718538. It was assigned on March 31, 2012, and it is active in the NPI Registry.
What does Mei Xue Dong specialize in?
Mei Xue Dong is a rheumatologist in New Haven, Connecticut. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Mei Xue Dong practice?
Mei Dong practices at 50 Division St, New Haven, CT 06511. Mei Dong's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Mei Dong to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Mei Xue Dong's office phone number?
The practice phone on file for Mei Dong is (203) 785-2140.
What is Mei Xue Dong's medical license number?
Mei Dong holds Connecticut license 54825.
Which hospitals is Mei Xue Dong affiliated with?
Mei Dong is affiliated with Yale New Haven Hospital. Dmand AI links Mei Dong to 2 more hospitals.
What medical group is Mei Xue Dong part of?
Mei Dong is linked to Yale Health. Dmand AI links Mei Dong to 1 more medical group.
Does Mei Xue Dong accept Medicare?
Yes. CMS data shows Mei Dong billed Medicare for 172 services in 2024, and Mei Dong accepts Medicare assignment.
Does Mei Xue Dong offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mei Dong as offering telehealth services.
What is Mei Xue Dong's MIPS score?
Mei Dong's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Mei Xue Dong see?
CMS counts 106 Medicare patients who saw Mei Dong in 2024, with an average age of 70.
What services does Mei Xue Dong bill to Medicare?
In 2024, Mei Dong's most billed Medicare services were office visit, established patient (99214) and office visit, new patient (99204).
Where did Mei Xue Dong go to medical school?
Mei Dong graduated from Hubei Medical University in 1993.
What drugs does Mei Xue Dong prescribe most?
In 2024 Medicare Part D data, Mei Dong's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.
Has Mei Xue Dong received payments from drug or device companies?
CMS Open Payments shows $362 in general payments to Mei Dong from 4 companies from 2018 to 2023. The largest total came from Celgene Corporation.
How long has Mei Xue Dong been practicing?
Mei Dong graduated from medical school in 1993, 33 years ago.
Does Mei Xue Dong do research?
Dmand AI links 1 publication to Mei Dong.
Who does Mei Xue Dong publish with?
Mei Dong's most frequent co-authors are Monique Evangeline Hinchcliff, MD, MS (1 shared paper), Fotios Koumpouras, MD (1 shared paper) and Michail Lionakis (1 shared paper).
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