NPPES file of Aug 9, 2026

Lan Wu

Physician Assistant · Rockville, MD

Lan Wu is a physician assistant with a practice address in Rockville, Maryland, and NPI 1588117766, issued on Jul 25, 2016. Check the license (Maryland C0007112, as entered in NPPES) with the Maryland board that licenses this profession; 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
1588117766
Name
Lan Wu
Primary taxonomy
Physician Assistant 363A00000X
License numbers
C0007112 MD
MA058269 PA
Self-reported in NPPES; status is on the state search
Practice location
726 Rockville Pike, Rockville, MD 20852
Phone
(240) 238-0411
Enumerated
Jul 25, 2016
Record last updated
Apr 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(610) 402-5959
Medicare enrollment
Enrolled (PECOS I20190723002955); accepts Medicare assignment
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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Also registered at 726 Rockville Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Harish Dave, M.D.Internal Medicine Physician1275683062
  2. Elisabeth Kerness, MDEmergency Medicine Physician1407837495
  3. Matthew Kramp, DOInternal Medicine Physician1073540712
  4. Manthan MiraniSports Medicine (Family Medicine) Physician1699359869
  5. Quoc Nguyen, M.D.Family Medicine Physician1114173440
  6. Noelia Rodriguez, M.D.Internal Medicine Physician1376983825

Verify Lan Wu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license C0007112
    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
Find the Maryland license search

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75% fewer Medicare Part D claims than the average physician assistant in 2024

204 Medicare Part D claims for 124 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Lan Wu204
  2. Specialty average830

Most prescribed

  1. Nitrofurantoin Mono-Macro20 claims
  2. Albuterol Sulfate Hfa11 claims
  3. Amoxicillin-Clavulanate Potass11 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: $821.50

15 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lan Wu$821.50
  2. Specialty average$841.65

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

Bills Medicare through 2 group practices

  1. Galen Inpatient Physicians PCSilver Spring, MD
  2. Synergy Medical Group LLCWoodbridge, VA

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

Lan Wu among 3,224 physician assistant records in Maryland

Lan Wu is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 49% of them.

  • NPI issued2016 · 49% of these records are older, 48% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2016 · median 2017 among the 1,974 with a school on file
  • Record last updated2019 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

115 physician assistant records list a practice address in Rockville

They are 115 of the 14,353 NPPES records with a practice address in Rockville, and 3,224 physician assistant records in Maryland.

The 8 physician assistant records with the nearest ZIP codes

  1. Mariam Aboutaj, PARockville, MD 208521679081053
  2. Elizabeth Christenson, PA-CRockville, MD 208521578899399
  3. Charles Goodie, PA-CRockville, MD 208521467581561
  4. Jennifer Gularson, P.A.-CRockville, MD 208521548266752
  5. Emily Guntle, PA-CRockville, MD 208521326419904
  6. John Harrison, PARockville, MD 208521649325945
  7. Lori Indenbaum, PA-CRockville, MD 208521255340683
  8. Aaron Jacob, PA-CRockville, MD 208521710499140

Common questions

What is Lan Wu's NPI number?

Lan Wu's National Provider Identifier (NPI) is 1588117766, issued on Jul 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Lan Wu located?

The NPPES record lists a practice address at 726 Rockville Pike, Rockville, MD, 20852. Phone: (240) 238-0411. Providers update this record themselves, so call before visiting.

How can I verify Lan Wu's license?

NPPES lists Maryland license number C0007112, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Lan Wu prescribe under Medicare Part D?

In 2024, Lan Wu had 204 Medicare Part D claims for 124 beneficiaries; the average among physician assistant prescribers was 830. 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.