NPPES file of Aug 9, 2026

Michael Harvey McCombs, D.D.S.

General Practice Dentistry · Metairie, LA

Michael Harvey McCombs, D.D.S. is a general practice dentistry with a practice address in Metairie, Louisiana, and NPI 1700800323, issued on Jul 27, 2006. Check the license (Louisiana 3614, as entered in NPPES) with the Louisiana 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
1700800323
Name
Michael Harvey McCombs
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
3614 LA
Self-reported in NPPES; status is on the state search
Practice location
3237 Metairie RD, Metairie, LA 70001
Phone
(504) 831-8233
Enumerated
Jul 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(504) 830-4576
Medicaid ID
1836141 LA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3237 Metairie RD

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

  1. Stan Cowley, III, DDSGeneral Practice Dentistry1518971696
  2. Stan Cowley, Jr, DDSGeneral Practice Dentistry1093739625

Verify Michael Harvey McCombs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 3614
    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 Louisiana license search

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2.3 times the Medicare Part D claims of the average general practice dentistry in 2024

190 Medicare Part D claims for 98 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 51 claims were for opioids.

  1. Michael McCombs190
  2. Specialty average83

Most prescribed

  1. Penicillin V Potassium75 claims
  2. Hydrocodone-Acetaminophen41 claims
  3. Amoxicillin22 claims
  4. Clindamycin Hcl14 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: $53.79

1 payment: food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael McCombs$53.79
  2. Specialty average$597.01

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

Michael Harvey McCombs among 1,468 general practice dentistry records in Louisiana

Michael Harvey McCombs, D.D.S. is one of 1,468 general practice dentistry records with a practice address in Louisiana. 70% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 68% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 general practice dentistry records list a practice address in Metairie

They are 122 of the 5,682 NPPES records with a practice address in Metairie, and 1,468 general practice dentistry records in Louisiana.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Thomas CefaluMetairie, LA 700011437281912
  2. Scott CefaluMetairie, LA 700011912109323
  3. George Comeaux, DDSMetairie, LA 700011619183050
  4. Stan Cowley, III, DDSMetairie, LA 700011518971696
  5. Stan Cowley, Jr, DDSMetairie, LA 700011093739625
  6. Gregory Guerra, D.D.SMetairie, LA 700011689646333
  7. Eva Jessup, DDSMetairie, LA 700011467592295
  8. Troy Patterson, DDSMetairie, LA 700011770601346

Common questions

What is Michael Harvey McCombs, D.D.S.'s NPI number?

Michael Harvey McCombs, D.D.S.'s National Provider Identifier (NPI) is 1700800323, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Harvey McCombs, D.D.S. located?

The NPPES record lists a practice address at 3237 Metairie RD, Metairie, LA, 70001. Phone: (504) 831-8233. Providers update this record themselves, so call before visiting.

How can I verify Michael Harvey McCombs, D.D.S.'s license?

NPPES lists Louisiana license number 3614, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Harvey McCombs, D.D.S. prescribe under Medicare Part D?

In 2024, Michael Harvey McCombs, D.D.S. had 190 Medicare Part D claims for 98 beneficiaries; the average among general practice dentistry prescribers was 83. 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.