NPPES file of Aug 9, 2026

Andrew Megison

Oral and Maxillofacial Surgery (Dentist) · Chattanooga, TN

Andrew Megison is an oral and maxillofacial surgery (dentist) with a practice address in Chattanooga, Tennessee, and NPI 1306239603, issued on Mar 10, 2015. Check the license (Tennessee 11529, as entered in NPPES) with the Tennessee 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
1306239603
Name
Andrew Megison
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License numbers
11529 TN
6566 LA
Self-reported in NPPES; status is on the state search
Practice location
6015 Shallowford RD, Chattanooga, TN 37421
Phone
(423) 298-3072
Enumerated
Mar 10, 2015
Record last updated
Mar 20, 2023
Medicare enrollment
Enrolled (PECOS I20210715003399); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 2015
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 6015 Shallowford RD

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

  1. Marian Brown, CRNAAnesthesiology Physician1467508499
  2. Ivo Miller, D.D.SOral and Maxillofacial Surgery (Dentist)1538230404
  3. David Turpin, DDSOral and Maxillofacial Surgery (Dentist)1225658396

Verify Andrew Megison in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 11529
    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 Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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42% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

236 Medicare Part D claims for 144 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 95 claims were for opioids.

  1. Andrew Megison236
  2. Specialty average406

Most prescribed

  1. Amoxicillin95 claims
  2. Hydrocodone-Acetaminophen47 claims
  3. Oxycodone-Acetaminophen44 claims
  4. Clindamycin Hcl18 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: $220.58

3 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Megison$220.58
  2. Specialty average$1,077.58

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. Associates IN Oral And Maxillofacial Surgery, P. C.Chattanooga, TN

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

Andrew Megison among 184 oral and maxillofacial surgery (dentist) records in Tennessee

Andrew Megison is one of 184 oral and maxillofacial surgery (dentist) records with a practice address in Tennessee. 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 2015, is newer than 85% of them.

  • NPI issued2015 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated2015 · median 2008 among the 23 with a school on file
  • Record last updated2023 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Tennessee

There are 184 oral and maxillofacial surgery (dentist) records in Tennessee.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Brandon Cannon, D.D.S.Chattanooga, TN 374211740417583
  2. Roger Childress, DDS, MDChattanooga, TN 374211467430538
  3. David McDonald, D.M.D.Chattanooga, TN 374211689663692
  4. Ivo Miller, D.D.SChattanooga, TN 374211538230404
  5. Brandon Stanley, D.M.D.Chattanooga, TN 374211386954295
  6. David Turpin, DDSChattanooga, TN 374211225658396
  7. Thomas Cook, D.M.D, M.DChattanooga, TN 374151265564660
  8. William Fox, DDSChattanooga, TN 374111720037500

Common questions

What is Andrew Megison's NPI number?

Andrew Megison's National Provider Identifier (NPI) is 1306239603, issued on Mar 10, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Megison located?

The NPPES record lists a practice address at 6015 Shallowford RD, Chattanooga, TN, 37421. Phone: (423) 298-3072. Providers update this record themselves, so call before visiting.

How can I verify Andrew Megison's license?

NPPES lists Tennessee license number 11529, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Andrew Megison prescribe under Medicare Part D?

In 2024, Andrew Megison had 236 Medicare Part D claims for 144 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.