NPPES file of Aug 9, 2026

David Michael Mourning, M.D.

Orthopaedic Surgery of the Spine Physician · Mount Vernon, WA

David Michael Mourning, M.D. is an orthopaedic surgery of the spine physician with a practice address in Mount Vernon, Washington, and NPI 1033150420, issued on Jun 9, 2006. Check the license (Washington MD00043382, as entered in NPPES) on the Washington Medical Commission; 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
1033150420
Name
David Michael Mourning
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License number
MD00043382 WA
Self-reported in NPPES; status is on the state search
Practice location
2320 Freeway Dr, Mount Vernon, WA 98273
Phone
(360) 814-6800
Enumerated
Jun 9, 2006
Record last updated
Mar 7, 2023
Fax
(360) 814-6953
Medicare enrollment
Enrolled (PECOS I20040510000735); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 1998
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 2320 Freeway Dr

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

  1. Michael Barton, MDDermatology Physician1598119737
  2. Mariel Castillo, MDPediatrics Physician1326139700
  3. Ruthie May Chua, M.D.Rheumatology Physician1215208970
  4. Ashton De Cardenas, PA-CSurgical Physician Assistant1033688981
  5. Jennifer Elliott, ARNPFamily Nurse Practitioner1396071601
  6. Laura Grantham, PACMedical Physician Assistant1609171347

Verify David Michael Mourning in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00043382
    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 Washington license search

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42% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024

220 Medicare Part D claims for 88 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 112 claims were for opioids.

  1. David Mourning220
  2. Specialty average381

Most prescribed

  1. Oxycodone Hcl47 claims
  2. Hydrocodone-Acetaminophen36 claims
  3. Hydroxyzine Pamoate24 claims
  4. Gabapentin23 claims
  5. Diazepam22 claims
  6. Oxycodone-Acetaminophen15 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: $4,272.93

12 payments; by number, the most common kind was food and beverage; the largest payer was Globus Medical, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Mourning$4,273
  2. Specialty average$34,072

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

Bills Medicare through 3 group practices

  1. Public Hospital Dist NO 1 SkagitMount Vernon, WA
  2. Select Outpatient Services IncGlenview, IL
  3. Select Rehabilitation, LLCGlenview, IL

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

David Michael Mourning among 64 orthopaedic surgery of the spine physician records in Washington

David Michael Mourning, M.D. is one of 64 orthopaedic surgery of the spine physician records with a practice address in Washington. 83% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 59% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1998 · median 2002 among the 45 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery of the Spine Physician providers in Washington

There are 64 orthopaedic surgery of the spine physician records in Washington.

The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes

  1. Richard Manos, M.D.Mount Vernon, WA 982731356451249
  2. Richard Morris, D.O.Mount Vernon, WA 982731528484417
  3. Farouq Al-Hamdan, MDMount Vernon, WA 982741003904434
  4. Dawei Lu, MDMount Vernon, WA 982741366598963
  5. Joel Hoekema, M.D.Bellingham, WA 982251770508509
  6. Alireza Anissipour, D.O.Everett, WA 982011033352968
  7. Nicholas Spina, MDSeattle, WA 981951841422631
  8. Neal Shonnard, MDPuyallup, WA 983741932135795

Common questions

What is David Michael Mourning, M.D.'s NPI number?

David Michael Mourning, M.D.'s National Provider Identifier (NPI) is 1033150420, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Michael Mourning, M.D. located?

The NPPES record lists a practice address at 2320 Freeway Dr, Mount Vernon, WA, 98273. Phone: (360) 814-6800. Providers update this record themselves, so call before visiting.

How can I verify David Michael Mourning, M.D.'s license?

NPPES lists Washington license number MD00043382, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Michael Mourning, M.D. prescribe under Medicare Part D?

In 2024, David Michael Mourning, M.D. had 220 Medicare Part D claims for 88 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. 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.