NPPES file of Aug 9, 2026

David Man-Hay Wu, M.D.

Pulmonary Disease Physician · Royal Oak, MI

David Man-Hay Wu, M.D. is a pulmonary disease physician with a practice address in Royal Oak, Michigan, and NPI 1740236652, issued on May 25, 2006. Check the license (Michigan DA056631, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1740236652
Name
David Man-Hay Wu
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
DA056631 MI
Self-reported in NPPES; status is on the state search
Practice location
30701 Woodward Ave Ste 200, Royal Oak, MI 48073
Phone
(248) 548-2114
Enumerated
May 25, 2006
Record last updated
Sep 12, 2024
Fax
(248) 548-2135
Medicaid ID
338723610 MI
Medicare enrollment
Enrolled (PECOS I20050822000469); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1990
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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8 nearest pulmonary disease physician records → All 526 in Michigan → Look up another NPI →

Also registered at 30701 Woodward Ave Ste 200

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

  1. Marc Dunn, M.D.Pulmonary Disease Physician1427002484
  2. Warren Fields, M.D.Pulmonary Disease Physician1225158694
  3. Marc Greenberger, M.D.Pulmonary Disease Physician1831145747
  4. Kelly Hope, RN, NPAcute Care Nurse Practitioner1003150392
  5. Peter Howell, LMSWClinical Social Worker1467893966
  6. Mary Nicoletti, LLMSWSocial Worker1316595135

Verify David Man-Hay Wu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license DA056631    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 Michigan license search

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17% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

1,177 Medicare Part D claims for 250 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.

  1. David Wu1,177
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa221 claims
  2. Trelegy Ellipta159 claims
  3. Anoro Ellipta90 claims
  4. Prednisone75 claims
  5. Stiolto Respimat62 claims
  6. Breo Ellipta54 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: $1,888.66

86 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Wu$1,888.66
  2. Specialty average$5,159.88

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. Greenberger WU Dunn And Fields PLLCRoyal Oak, MI

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

David Man-Hay Wu among 526 pulmonary disease physician records in Michigan

David Man-Hay Wu, M.D. is one of 526 pulmonary disease physician records with a practice address in Michigan. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 56% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1990 · median 2004 among the 389 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Michigan

There are 526 pulmonary disease physician records in Michigan.

All 526 in Michigan → Every provider in Royal Oak → Pulmonary Disease Physician nationwide →

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Abdulgadir Adam, M.D.Royal Oak, MI 480731942493838
  2. Robert BegleRoyal Oak, MI 480731548239023
  3. Paul Bozyk, M.D.Royal Oak, MI 480731356462279
  4. Enrique Calvo Ayala, M.D.Royal Oak, MI 480731699971713
  5. Marc Dunn, M.D.Royal Oak, MI 480731427002484
  6. Warren Fields, M.D.Royal Oak, MI 480731225158694
  7. Giovi Grasso Knight, MDRoyal Oak, MI 480731518054543
  8. Marc Greenberger, M.D.Royal Oak, MI 480731831145747

Common questions

What is David Man-Hay Wu, M.D.'s NPI number?

David Man-Hay Wu, M.D.'s National Provider Identifier (NPI) is 1740236652, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Man-Hay Wu, M.D. located?

The NPPES record lists a practice address at 30701 Woodward Ave Ste 200, Royal Oak, MI, 48073. Phone: (248) 548-2114. Providers update this record themselves, so call before visiting.

How can I verify David Man-Hay Wu, M.D.'s license?

NPPES lists Michigan license number DA056631, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Man-Hay Wu, M.D. prescribe under Medicare Part D?

In 2024, David Man-Hay Wu, M.D. had 1,177 Medicare Part D claims for 250 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.