ChinaFathersHepatitis B Surface Antigens
Dr. Bill Qingyu Lian, MD
NPI1366637761PAC ID2264508290
- Medicare services, 2024
- 261
- Medicare patients, 2024
- 141
- Part D claims, 2024
- 1,658
- Publications
- 8
- Hospital affiliations
- 5
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lian'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. Bill Qingyu Lian is an internist in Boston, Massachusetts
Dr. Lian practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Lian's NPI, 1366637761, was assigned on September 9, 2007. Dr. Lian holds Massachusetts license 235559.
NPI and contact details
- NPI
- 1366637761NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264508290
- NPI enumeration date
- September 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bill Qingyu Lian practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Lian's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Bill Qingyu Lian is affiliated with 7 sites of care and 1 medical group
Dr. Lian's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Lian is also affiliated with Massachusetts General Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Lian to 3 more hospitals, 1 home health agency and 1 hospital outpatient department, each named with a free account.
Massachusetts General HospitalBrigham and Women's Hospital3 hospitalsNames with a free account1 home health agencyName with a free account1 hospital outpatient departmentName with a free account
See all 8 affiliations for Dr. LianSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Bill Qingyu Lian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lian practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Bill Qingyu Lian is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Lian's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lian is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Lian
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
5,528internists in Massachusetts1,712internists in Boston299internists at Brigham and Women's Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Bill Qingyu Lian billed Medicare for 261 services in 2024
CMS data shows 261 Medicare services from Dr. Lian across 4 procedure codes in 2024, for 141 Medicare patients. Medicare paid $17,585 for them.
Medicare services, 2024261
Medicare patients141
Paid by Medicare$17,585
Procedure codes4
Dr. Lian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1942024: 21812%
- Other services
- 2023: 02024: 43
Where Dr. Lian's Medicare services took place, 2024
- In an office125%
- In a facility24995%
Dr. Lian compared with the Massachusetts median for internists, 2024
- Dr. Lian
- Massachusetts median
- Medicare services
- 261vs 43139% below
- Medicare patients
- 141vs 19427% below
- Part D claims
- 1,319vs 4023.3 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Lian'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. Lian?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lian and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bill Qingyu Lian treated 141 Medicare patients in 2024, average age 69
CMS counts 141 Medicare patients who saw Dr. Lian in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 50% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lian's median patient age at 70, with 53% women.
Medicare patients, 2024141
Average age69
Average risk score1.48
Also on Medicaid50%
Dr. Lian's Medicare patients by age, 2024
Dr. Lian's Medicare patients by sex, 2024
- Women7956%
- Men6244%
Chronic conditions among Dr. Lian's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Diabetes43%
- Arthritis38%
- Chronic kidney disease32%
- Ischemic heart disease30%
- Mood disorders30%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Bill Qingyu Lian wrote 1,658 Medicare Part D claims in 2024
In 2024, Dr. Lian wrote 1,658 Medicare Part D claims for 194 patients. 88% of them were for generic drugs. CMS names the drug for 1,319 of them, across 42 drugs with 11 or more claims each, at $122,559 in total drug cost. In 2023, CMS named 1,166 claims across 37 drugs.
Part D claims, 20241,658
Drugs named by CMS42
Total drug cost$122,559
Part D patients194
Dr. Lian's Part D claims by kind of drug, 2024
- Generic1,457 claims88%
- Brand-name178 claims11%
- Other23 claims1%
Dr. Lian'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.
Drug classes CMS tracks in Dr. Lian's Part D claims, 2024
- Opioids5%83 of 1,658 claims
- Antibiotics1%18 of 1,658 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,1662024: 1,31913%
Drugs named by CMS: 42 in 2024, 37 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. Bill Qingyu Lian offers telehealth to Medicare patients
Dr. Lian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lian as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Bill Qingyu Lian has 8 publications on record
Dmand AI links 8 papers to Dr. Lian, published from 2011 to 2018. 2015 was the busiest year, with 2. The most frequent topics are China, Birth Weight and Infant, Low Birth Weight. Dr. Lian's most frequent co-authors are Gail Kurr Adler, MD, PhD, Yariv J. Houvras, MD, PhD and Ursula Brigitte Kaiser, MD.
Papers8
Years published2011 to 2018
Dr. Lian's papers by year, 2011 to 2018
Topics Dr. Lian writes about most
- China
- Birth Weight
- Infant, Low Birth Weight
- Rural Population
Dr. Lian's most frequent co-authors
- Gail Kurr Adler, MD, PhD1 shared paper
- Yariv J. Houvras, MD, PhD1 shared paper
- Ursula Brigitte Kaiser, MD1 shared paper
Recent publications by Dr. Lian
BMC Pregnancy Childbirth
Birth WeightChinaGestational Age
See who Dr. Lian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lian works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Bill Qingyu Lian'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Bill Qingyu Lian
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. Bill Qingyu Lian's NPI number?
Dr. Bill Qingyu Lian's NPI number is 1366637761. It was assigned on September 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Bill Qingyu Lian?
Dr. Bill Qingyu Lian is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Bill Qingyu Lian practice?
Dr. Lian practices at 75 Francis Street, Boston, MA 02115. Dr. Lian's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Lian to 3 hospitals, 1 home health agency and 1 hospital outpatient department.
What is Dr. Bill Qingyu Lian's office phone number?
The practice phone on file for Dr. Lian is (617) 732-5500.
What is Dr. Bill Qingyu Lian's medical license number?
Dr. Lian holds Massachusetts license 235559.
Which hospitals is Dr. Bill Qingyu Lian affiliated with?
Dr. Lian practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Lian is also affiliated with Massachusetts General Hospital. Dmand AI links Dr. Lian to 3 more hospitals.
What medical group is Dr. Bill Qingyu Lian part of?
Dr. Lian is linked to Brigham and Women's Hospital.
Does Dr. Bill Qingyu Lian accept Medicare?
Yes. CMS data shows Dr. Lian billed Medicare for 261 services in 2024, and Dr. Lian accepts Medicare assignment.
Does Dr. Bill Qingyu Lian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lian as offering telehealth services.
How many Medicare patients does Dr. Bill Qingyu Lian see?
CMS counts 141 Medicare patients who saw Dr. Lian in 2024, with an average age of 69.
Show 5 more questionsShow fewer questions
What services does Dr. Bill Qingyu Lian bill to Medicare?
In 2024, Dr. Lian's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).
What drugs does Dr. Bill Qingyu Lian prescribe most?
In 2024 Medicare Part D data, Dr. Lian's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
How long has Dr. Bill Qingyu Lian been practicing?
Dr. Lian graduated from medical school in 1993, 33 years ago.
Does Dr. Bill Qingyu Lian do research?
Dmand AI links 8 publications to Dr. Lian, published from 2011 to 2018.
Who does Dr. Bill Qingyu Lian publish with?
Dr. Lian's most frequent co-authors are Gail Kurr Adler, MD, PhD (1 shared paper), Yariv J. Houvras, MD, PhD (1 shared paper) and Ursula Brigitte Kaiser, MD (1 shared paper).
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