NPPES file of Aug 9, 2026

Wen Liu, MD, MPH

Urology Physician · Morristown, NJ

Wen Liu, MD, MPH is a urology physician with a practice address in Morristown, New Jersey, and NPI 1578054508, issued on May 25, 2018. Check the license (New Jersey 25MA11698000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578054508
Name
Wen Liu
Credential
MD, MPH
Primary taxonomy
Urology Physician 208800000X
License number
25MA11698000 NJ
Self-reported in NPPES; status is on the state search
Practice location
261 James St Ste A12g3a3d, Morristown, NJ 07960
Phone
(973) 539-0333
Enumerated
May 25, 2018
Record last updated
Aug 22, 2024
Fax
(973) 538-6111
Medicare enrollment
Enrolled (PECOS I20240823000977); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2018
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Wen Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA11698000
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

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94% fewer Medicare Part D claims than the average urology physician in 2024

85 Medicare Part D claims for 53 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.

  1. Wen Liu85
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl25 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $824.85

12 payments; by number, the most common kind was food and beverage; the largest payer was Coloplast Corp. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Wen Liu$824.85
  2. Specialty average$3,800.04

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Practice Associates Medical GroupWhippany, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Wen Liu among 443 urology physician records in New Jersey

Wen Liu, MD, MPH is one of 443 urology physician records with a practice address in New Jersey. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 92% of them.

  • NPI issued2018 · 92% of these records are older, 6% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2018 · median 1998 among the 298 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in New Jersey

There are 443 urology physician records in New Jersey.

The 8 urology physician records with the nearest ZIP codes

  1. Anika Ackerman, MDMorristown, NJ 079601326307877
  2. Ian Atlas, M.D.Morristown, NJ 079601285634352
  3. David Chaikin, MDMorristown, NJ 079601750374823
  4. John Connor, M.D.Morristown, NJ 079601740267863
  5. Arthur Israel, MDMorristown, NJ 079601740273788
  6. Ayal Kaynan, M.D.Morristown, NJ 079601023095122
  7. Lee Pressler, MDMorristown, NJ 079601821065483
  8. David Saypol, MDMorristown, NJ 079601568455640

Common questions

What is Wen Liu, MD, MPH's NPI number?

Wen Liu, MD, MPH's National Provider Identifier (NPI) is 1578054508, issued on May 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Wen Liu, MD, MPH located?

The NPPES record lists a practice address at 261 James St Ste A12g3a3d, Morristown, NJ, 07960. Phone: (973) 539-0333. Providers update this record themselves, so call before visiting.

How can I verify Wen Liu, MD, MPH's license?

NPPES lists New Jersey license number 25MA11698000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Wen Liu, MD, MPH prescribe under Medicare Part D?

In 2024, Wen Liu, MD, MPH had 85 Medicare Part D claims for 53 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.