NPPES file of Aug 9, 2026

Gregory Panos Midis, M.D.

Surgical Oncology Physician · Knoxville, TN

Gregory Panos Midis, M.D. is a surgical oncology physician with a practice address in Knoxville, Tennessee, and NPI 1033226162, issued on Aug 24, 2006. Check the license (Tennessee MD29355, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033226162
Name
Gregory Panos Midis
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
MD29355 TN
Self-reported in NPPES; status is on the state search
Practice location
1819 W Clinch Ave Ste 200, Knoxville, TN 37916
Phone
(865) 524-3695
Enumerated
Aug 24, 2006
Record last updated
Oct 10, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(865) 602-3528
Medicaid ID
3811050 TN
Medicare enrollment
Enrolled (PECOS I20080729000160); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 1987
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 1819 W Clinch Ave Ste 200

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

  1. Richard Brinner, M.D.Surgery Physician1326155755
  2. Paul Dudrick, MDSurgical Oncology Physician1710070479
  3. Randal Graham, M.D.Surgery Physician1710094180
  4. Michael Kropilak, M.D.Surgery Physician1700993839
  5. P. Zirkle, M.D.Surgery Physician1811004732

Verify Gregory Panos Midis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license MD29355
    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 Tennessee license search

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77% more Medicare Part D claims than the average surgical oncology physician in 2024

154 Medicare Part D claims for 81 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 66 claims were for opioids.

  1. Gregory Midis154
  2. Specialty average87

Most prescribed

  1. Oxycodone-Acetaminophen62 claims
  2. Pantoprazole Sodium27 claims
  3. Creon15 claims
  4. Methocarbamol12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.1
  2. Costout of 100 · 30%70.9
  3. Promoting interoperabilityout of 100 · 25%86.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $198.42

7 payments; by number, the most common kind was food and beverage; the largest payer was Ethicon US, LLC. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Midis$198.42
  2. Specialty average$4,224.74

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. Premier Surgical Associates PLLCKnoxville, TN

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

Surgical Oncology Physician providers in Tennessee

There are 62 surgical oncology physician records in Tennessee.

Other surgical oncology physician records in Tennessee

  1. Naji Abumrad, MDNashville, TN1548369978
  2. Shuja Ahmed, M.D.Memphis, TN1184816829
  3. Asad Azim, MDJackson, TN1831626852
  4. Christina Bailey, MDNashville, TN1447307301
  5. Naira Baregamian, MD, MMSNashville, TN1144411323
  6. Michael Berry, M.D.Germantown, TN1144338344
  7. Gerri Black, PAChattanooga, TN1073323994
  8. Eugene Chambers, MDNashville, TN1942392352
  9. Mariana Chavez, M.D.Nashville, TN1265787550
  10. Paxton Dickson, M.D.Germantown, TN1609096775

Common questions

What is Gregory Panos Midis, M.D.'s NPI number?

Gregory Panos Midis, M.D.'s National Provider Identifier (NPI) is 1033226162, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Panos Midis, M.D. located?

The NPPES record lists a practice address at 1819 W Clinch Ave Ste 200, Knoxville, TN, 37916. Phone: (865) 524-3695. Providers update this record themselves, so call before visiting.

How can I verify Gregory Panos Midis, M.D.'s license?

NPPES lists Tennessee license number MD29355, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory Panos Midis, M.D. prescribe under Medicare Part D?

In 2024, Gregory Panos Midis, M.D. had 154 Medicare Part D claims for 81 beneficiaries; the average among surgical oncology physician prescribers was 87. Part D covers Medicare prescriptions only.

What is Gregory Panos Midis, M.D.'s MIPS final score?

The 2023 MIPS final score is 82.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.