Dr. Lanjing Zhang, MD, MS
- Medicare services, 2024
- 2,495
- Medicare patients, 2024
- 853
- Hospital affiliations
- 1
- Industry payments
- $208
- Medical group
- 1
- Practice address
- One-Five Plainsboro Road, Plainsboro, NJ 08536
- Practice phone
- Call (609) 853-6500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Lanjing Zhang is a pathologist in Plainsboro, New Jersey
Dr. Zhang practices at Princeton Medical Center in Plainsboro, New Jersey, part of University of Pennsylvania.
Dr. Zhang's NPI, 1245499888, was assigned on June 9, 2008. Dr. Zhang holds New Jersey license 25MA08962300.
- NPI
- 1245499888NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355511189
- NPI enumeration date
- June 9, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (609) 853-6500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lanjing Zhang practices at 2 locations in Plainsboro, New Jersey
Dr. Zhang's primary practice is Princeton Medical Center, at One-Five Plainsboro Road, Plainsboro, NJ 08536 in Middlesex County. The practice phone is (609) 853-6500. Dr. Zhang also practices at Princeton Medical Center, 1 Plainsboro Rd, Plainsboro, NJ 08536.
- Princeton Medical CenterPrimaryOne-Five Plainsboro Road, Plainsboro, NJ 08536 · Middlesex CountyPhone(609) 853-6500
- Princeton Medical Center1 Plainsboro Rd, Plainsboro, NJ 08536 · Middlesex CountyPhone(609) 853-7000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Lanjing Zhang is affiliated with 1 site of care and 1 medical group
Dr. Zhang's primary practice is Princeton Medical Center in Plainsboro, New Jersey, part of University of Pennsylvania. The medical group on file is Pathology Associates of Princeton.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lanjing Zhang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Princeton Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lanjing Zhang is one of 286 pathologists in New Jersey
Anatomic pathology and clinical pathology is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Zhang is licensed in New Jersey.
Specialties and state licenses
- Anatomic pathology and clinical pathology, New JerseyPrimary
Pathologists near Dr. Zhang
Counts of pathologists 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. Lanjing Zhang billed Medicare for 2,495 services in 2024
CMS data shows 2,495 Medicare services from Dr. Zhang across 7 procedure codes in 2024, for 853 Medicare patients. Medicare paid $67,640 for them.
Dr. Zhang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,4192024: 2,4953%
Where Dr. Zhang's Medicare services took place, 2024
- In an office2068%
- In a facility2,28992%
Dr. Zhang compared with the New Jersey median for pathologists, 2024
- Dr. Zhang
- New Jersey median
- Medicare services
- 2,495vs 1,51665% above
- Medicare patients
- 853vs 59344% above
Medians across 314 pathologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Zhang'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhang and other pathologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lanjing Zhang treated 853 Medicare patients in 2024, average age 73
CMS counts 853 Medicare patients who saw Dr. Zhang in 2024. The largest group is 65 to 74, with 446 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 4% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zhang's median patient age at 58, with 59% women.
Dr. Zhang's Medicare patients by age, 2024
Dr. Zhang's Medicare patients by sex, 2024
- Women48357%
- Men37043%
Chronic conditions among Dr. Zhang's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis43%
- Diabetes28%
- Ischemic heart disease28%
- Cancer26%
- Anxiety25%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zhang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women59%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Lanjing Zhang takes part in Medicare
Dr. Zhang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lanjing Zhang received $208 in industry payments from 2016 to 2023
CMS Open Payments shows 7 general payments to Dr. Zhang from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Millennium Pharmaceuticals, Inc. paid the most, $74.
General payments to Dr. Zhang by program year, 2016 to 2023
Companies that paid Dr. Zhang the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lanjing Zhang'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 Affiliation DataDmand AI Practice 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) |
| 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 Dr. Lanjing Zhang
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. Lanjing Zhang's NPI number?
Dr. Lanjing Zhang's NPI number is 1245499888. It was assigned on June 9, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Lanjing Zhang?
Dr. Lanjing Zhang is a pathologist in Plainsboro, New Jersey. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Lanjing Zhang practice?
Dr. Zhang practices at One-Five Plainsboro Road, Plainsboro, NJ 08536. Dr. Zhang also practices at 1 Plainsboro Rd, Plainsboro, NJ 08536. Dr. Zhang's primary practice is Princeton Medical Center in Plainsboro, New Jersey, part of University of Pennsylvania.
What is Dr. Lanjing Zhang's office phone number?
The practice phone on file for Dr. Zhang is (609) 853-6500.
What is Dr. Lanjing Zhang's medical license number?
Dr. Zhang holds New Jersey license 25MA08962300.
Which hospitals is Dr. Lanjing Zhang affiliated with?
Dr. Zhang practices at Princeton Medical Center in Plainsboro, New Jersey.
What medical group is Dr. Lanjing Zhang part of?
Dr. Zhang is linked to Pathology Associates of Princeton.
Does Dr. Lanjing Zhang accept Medicare?
Yes. CMS data shows Dr. Zhang billed Medicare for 2,495 services in 2024, and Dr. Zhang accepts Medicare assignment.
How many Medicare patients does Dr. Lanjing Zhang see?
CMS counts 853 Medicare patients who saw Dr. Zhang in 2024, with an average age of 73.
What services does Dr. Lanjing Zhang bill to Medicare?
In 2024, Dr. Zhang's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88312).
Has Dr. Lanjing Zhang received payments from drug or device companies?
CMS Open Payments shows $208 in general payments to Dr. Zhang from 4 companies from 2016 to 2023. The largest total came from Millennium Pharmaceuticals, Inc.
How long has Dr. Lanjing Zhang been practicing?
Dr. Zhang graduated from medical school in 1998, 28 years ago.
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