Joshua Liu
- Medicare services, 2024
- 1,651
- Medicare patients, 2024
- 213
- Part D claims, 2024
- 762
- Hospital affiliations
- 4
- Industry payments
- $8,630
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Joshua Liu's professional email, personal email and mobile number
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Joshua Liu is a rheumatologist in Morristown, New Jersey
Joshua Liu practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Joshua Liu's NPI, 1255785168, was assigned on April 17, 2016. Joshua Liu holds New Jersey license 25MA11231000.
- NPI
- 1255785168NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961897970
- NPI enumeration date
- April 17, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Joshua Liu practices at Morristown Medical Center in Morristown, New Jersey
Joshua Liu's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Joshua Liu is affiliated with 5 sites of care and 1 medical group
Joshua Liu's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Joshua Liu is also affiliated with Overlook Medical Center. The medical group on file is Atlantic Medical Group. Dmand AI also links Joshua Liu to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joshua Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joshua Liu practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Joshua Liu is one of 234 rheumatologists in New Jersey
Rheumatology is Joshua Liu's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Joshua Liu is licensed in New Jersey.
Specialties and state licenses
- Rheumatology, New JerseyPrimary
Rheumatologists near Joshua Liu
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
Joshua Liu billed Medicare for 1,651 services in 2024
CMS data shows 1,651 Medicare services from Joshua Liu across 9 procedure codes in 2024, for 213 Medicare patients. Medicare paid $72,051 for them. Every service was in an office.
Joshua Liu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 02024: 840
- Office and hospital visits
- 2023: 4112024: 4499%
- Other services
- 2023: 02024: 263
- Tests and treatments
- 2023: 02024: 99
Joshua Liu compared with the New Jersey median for rheumatologists, 2024
- Joshua Liu
- New Jersey median
- Medicare services
- 1,651vs 3,99559% below
- Medicare patients
- 213vs 26620% below
- Part D claims
- 663vs 1,06438% below
Medians across 237 rheumatologists in New Jersey with Dmand AI profiles that report each measure.
Joshua Liu'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
Joshua Liu treated 213 Medicare patients in 2024, average age 73
CMS counts 213 Medicare patients who saw Joshua Liu in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have high cholesterol, and 71% have arthritis. 13% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Joshua Liu's median patient age at 59, with 71% women.
Joshua Liu's Medicare patients by age, 2024
Joshua Liu's Medicare patients by sex, 2024
- Women15573%
- Men5827%
Chronic conditions among Joshua Liu's Medicare patients, 2024
- High cholesterol75%
- Arthritis71%
- High blood pressure68%
- Osteoporosis42%
- Ischemic heart disease30%
- Anxiety28%
- Diabetes28%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Joshua Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women71%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joshua Liu wrote 762 Medicare Part D claims in 2024
In 2024, Joshua Liu wrote 762 Medicare Part D claims for 170 patients. 77% of them were for generic drugs. CMS names the drug for 663 of them, across 20 drugs with 11 or more claims each, at $796,424 in total drug cost. In 2023, CMS named 361 claims across 13 drugs.
Joshua Liu's Part D claims by kind of drug, 2024
- Generic587 claims77%
- Brand-name175 claims23%
Joshua Liu'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: 3612024: 66384%
Drugs named by CMS: 20 in 2024, 13 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
Joshua Liu offers telehealth to Medicare patients
Joshua Liu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Joshua Liu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Joshua Liu received $8,630 in industry payments from 2018 to 2025
CMS Open Payments shows 488 general payments to Joshua Liu from 33 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 90% of the total. Abbvie Inc. paid the most, $1,444.
General payments to Joshua Liu by program year, 2018 to 2025
General payments to Joshua Liu by kind, 2018 to 2025
- Food and beverage$7,77590%
- Education$6197%
- Travel and lodging$2363%
Companies that paid Joshua Liu the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Joshua Liu'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) |
| 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 Joshua Liu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joshua Liu's NPI number?
Joshua Liu's NPI number is 1255785168. It was assigned on April 17, 2016, and it is active in the NPI Registry.
What does Joshua Liu specialize in?
Joshua Liu is a rheumatologist in Morristown, New Jersey. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Joshua Liu practice?
Joshua Liu practices at 100 Madison Ave, Morristown, NJ 07962. Joshua Liu's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Joshua Liu to 2 hospitals and 1 group practice or clinic.
What is Joshua Liu's office phone number?
The practice phone on file for Joshua Liu is (973) 971-5450.
What is Joshua Liu's medical license number?
Joshua Liu holds New Jersey license 25MA11231000.
Which hospitals is Joshua Liu affiliated with?
Joshua Liu practices at Morristown Medical Center in Morristown, New Jersey. Joshua Liu is also affiliated with Overlook Medical Center. Dmand AI links Joshua Liu to 2 more hospitals.
What medical group is Joshua Liu part of?
Joshua Liu is linked to Atlantic Medical Group.
Does Joshua Liu accept Medicare?
Yes. CMS data shows Joshua Liu billed Medicare for 1,651 services in 2024, and Joshua Liu accepts Medicare assignment.
Does Joshua Liu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Joshua Liu as offering telehealth services.
How many Medicare patients does Joshua Liu see?
CMS counts 213 Medicare patients who saw Joshua Liu in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Joshua Liu bill to Medicare?
In 2024, Joshua Liu's most billed Medicare services were injected or infused drug (J0897), office visit, established patient (99214) and medicare service (G2211).
What drugs does Joshua Liu prescribe most?
In 2024 Medicare Part D data, Joshua Liu's most prescribed drugs by claims were Prednisone, Methotrexate and Alendronate Sodium.
Has Joshua Liu received payments from drug or device companies?
CMS Open Payments shows $8,630 in general payments to Joshua Liu from 33 companies from 2018 to 2025. The largest total came from Abbvie Inc.
How long has Joshua Liu been practicing?
Joshua Liu graduated from medical school in 2016, 10 years ago.
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