Am J Kidney Dis
Dr. Donald M. Lloyd-Jones, MD
- Medicare services, 2024
- 216
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 1,420
- Publications
- 535
- MIPS score, 2024
- 95
- Practice address
- 675 N St Clair St, Chicago, IL 60611
- Practice phone
- Call (312) 695-0646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medical Group
Chicago, Illinois
Find Dr. Lloyd-Jones' 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. Donald M. Lloyd-Jones is a cardiologist in Chicago, Illinois
Dr. Lloyd-Jones practices at Northwestern Medical Group in Chicago, Illinois.
Dr. Lloyd-Jones' NPI, 1932144078, was assigned on June 20, 2006. Dr. Lloyd-Jones graduated from Columbia University College of Physicians and Surgeons in 1991. Dr. Lloyd-Jones holds Massachusetts license 78046.
- NPI
- 1932144078NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597754895
- NPI enumeration date
- June 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 695-0646
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Donald M. Lloyd-Jones practices at Northwestern Medical Group in Chicago, Illinois
Dr. Lloyd-Jones' primary practice is Northwestern Medical Group, at 675 N St Clair St, Chicago, IL 60611 in Cook County. The practice phone is (312) 695-0646.
- Northwestern Medical Group675 N St Clair St, Chicago, IL 60611 · Cook CountyPhone(312) 695-0646
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donald M. Lloyd-Jones is affiliated with 3 sites of care and 1 medical group
Dr. Lloyd-Jones' primary practice is Northwestern Medical Group in Chicago, Illinois. Dr. Lloyd-Jones is also affiliated with Boston Medical Center. The medical group on file is Boston University Medical Group (Boston University Internal Medicine Associates). Dmand AI also links Dr. Lloyd-Jones 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. Donald M. Lloyd-Jones' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lloyd-Jones practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medical Group | 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. Donald M. Lloyd-Jones is one of 908 cardiologists in Illinois
Cardiovascular disease is Dr. Lloyd-Jones' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Lloyd-Jones' licenses on file in 2 states: Massachusetts and Illinois.
Specialties and state licenses
- Cardiovascular disease, MassachusettsPrimary
- Illinois license
Cardiologists near Dr. Lloyd-Jones
Counts of cardiologists 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. Donald M. Lloyd-Jones billed Medicare for 216 services in 2024
CMS data shows 216 Medicare services from Dr. Lloyd-Jones across 2 procedure codes in 2024, all of them office visits, for 162 Medicare patients. Medicare paid $22,359 for them. Every service was in an office.
Dr. Lloyd-Jones' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2022024: 2167%
Dr. Lloyd-Jones compared with the Illinois median for cardiologists, 2024
- Dr. Lloyd-Jones
- Illinois median
- Medicare services
- 216vs 1,93689% below
- Medicare patients
- 162vs 1,02384% below
- Part D claims
- 1,231vs 1,50218% below
Medians across 906 cardiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Lloyd-Jones' 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
Dr. Donald M. Lloyd-Jones treated 162 Medicare patients in 2024, average age 76
CMS counts 162 Medicare patients who saw Dr. Lloyd-Jones in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lloyd-Jones' median patient age at 67, with 35% women.
Dr. Lloyd-Jones' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lloyd-Jones' Medicare patients by sex, 2024
- Women7043%
- Men9257%
Chronic conditions among Dr. Lloyd-Jones' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Ischemic heart disease52%
- Arthritis44%
- Atrial fibrillation30%
- Heart failure22%
- Diabetes20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lloyd-Jones' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women35%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Donald M. Lloyd-Jones wrote 1,420 Medicare Part D claims in 2024
In 2024, Dr. Lloyd-Jones wrote 1,420 Medicare Part D claims for 182 patients. 85% of them were for generic drugs. CMS names the drug for 1,231 of them, across 25 drugs with 11 or more claims each, at $208,566 in total drug cost. In 2023, CMS named 1,140 claims across 26 drugs.
Dr. Lloyd-Jones' Part D claims by kind of drug, 2024
- Generic1,206 claims85%
- Brand-name214 claims15%
Dr. Lloyd-Jones' 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: 1,1402024: 1,2318%
Drugs named by CMS: 25 in 2024, 26 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. Donald M. Lloyd-Jones scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Lloyd-Jones for performance year 2024, reported through an alternative payment model (APM). Dr. Lloyd-Jones accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lloyd-Jones' MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Dr. Donald M. Lloyd-Jones has 535 publications on record
Dmand AI links 535 papers to Dr. Lloyd-Jones, published from 2004 to 2025. 2021 was the busiest year, with 53. The most frequent topics are Cardiovascular Diseases, Blood Pressure and Hypertension. Dr. Lloyd-Jones has published most often in Circulation. Dr. Lloyd-Jones' most frequent co-authors are Sadiya S. Khan, MD, Philip Greenland, MD and John Thomas Wilkins, MD.
Dr. Lloyd-Jones' papers by year, 2016 to 2025
Topics Dr. Lloyd-Jones writes about most
- Cardiovascular Diseases
- Blood Pressure
- Hypertension
- Coronary Artery Disease
- Heart Failure
- Atherosclerosis
- Coronary Vessels
- Black or African American
Dr. Lloyd-Jones' most frequent co-authors
- Sadiya S. Khan, MD76 shared papers
- Philip Greenland, MD75 shared papers
- John Thomas Wilkins, MD54 shared papers
Recent publications by Dr. Lloyd-Jones
See who Dr. Lloyd-Jones researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lloyd-Jones works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Donald M. Lloyd-Jones received $517 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Lloyd-Jones from 1 drug or device company in 2018. Grants make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $517.
Companies that paid Dr. Lloyd-Jones the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Donald M. Lloyd-Jones graduated from Columbia University College of Physicians and Surgeons
Dr. Lloyd-Jones graduated from Columbia University College of Physicians and Surgeons in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Donald M. Lloyd-Jones'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 Dr. Donald M. Lloyd-Jones
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. Donald M. Lloyd-Jones' NPI number?
Dr. Donald M. Lloyd-Jones' NPI number is 1932144078. It was assigned on June 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donald M. Lloyd-Jones?
Dr. Donald M. Lloyd-Jones is a cardiologist in Chicago, Illinois. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Donald M. Lloyd-Jones practice?
Dr. Lloyd-Jones practices at 675 N St Clair St, Chicago, IL 60611. Dr. Lloyd-Jones' primary practice is Northwestern Medical Group in Chicago, Illinois. Dmand AI also links Dr. Lloyd-Jones to 1 group practice or clinic.
What is Dr. Donald M. Lloyd-Jones' office phone number?
The practice phone on file for Dr. Lloyd-Jones is (312) 695-0646.
What is Dr. Donald M. Lloyd-Jones' medical license number?
Dr. Lloyd-Jones holds Massachusetts license 78046, one of the licenses on file in 2 states.
Which states has Dr. Donald M. Lloyd-Jones been licensed in?
Dmand AI has state licenses on file for Dr. Lloyd-Jones in Massachusetts and Illinois.
Which hospitals is Dr. Donald M. Lloyd-Jones affiliated with?
Dr. Lloyd-Jones is affiliated with Boston Medical Center.
What medical group is Dr. Donald M. Lloyd-Jones part of?
Dr. Lloyd-Jones is linked to Boston University Medical Group (Boston University Internal Medicine Associates).
Does Dr. Donald M. Lloyd-Jones accept Medicare?
Yes. CMS data shows Dr. Lloyd-Jones billed Medicare for 216 services in 2024, and Dr. Lloyd-Jones accepts Medicare assignment.
What is Dr. Donald M. Lloyd-Jones' MIPS score?
Dr. Lloyd-Jones' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Donald M. Lloyd-Jones see?
CMS counts 162 Medicare patients who saw Dr. Lloyd-Jones in 2024, with an average age of 76.
What services does Dr. Donald M. Lloyd-Jones bill to Medicare?
In 2024, Dr. Lloyd-Jones' most billed Medicare services were office visit, established patient (99214) and office visit, new patient (99204).
Where did Dr. Donald M. Lloyd-Jones go to medical school?
Dr. Lloyd-Jones graduated from Columbia University College of Physicians and Surgeons in 1991.
What drugs does Dr. Donald M. Lloyd-Jones prescribe most?
In 2024 Medicare Part D data, Dr. Lloyd-Jones' most prescribed drugs by claims were Rosuvastatin Calcium, Atorvastatin Calcium and Metoprolol Succinate.
Has Dr. Donald M. Lloyd-Jones received payments from drug or device companies?
CMS Open Payments shows $517 in general payments to Dr. Lloyd-Jones from 1 company from 2018 to 2018. The largest total came from Boston Scientific Corporation.
How long has Dr. Donald M. Lloyd-Jones been practicing?
Dr. Lloyd-Jones graduated from medical school in 1991, 35 years ago.
Does Dr. Donald M. Lloyd-Jones do research?
Dmand AI links 535 publications to Dr. Lloyd-Jones, published from 2004 to 2025.
Who does Dr. Donald M. Lloyd-Jones publish with?
Dr. Lloyd-Jones' most frequent co-authors are Sadiya S. Khan, MD (76 shared papers), Philip Greenland, MD (75 shared papers) and John Thomas Wilkins, MD (54 shared papers).
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