Mark Gregory Freeman, MD
Adult Reconstructive Orthopaedic Surgery Physician · Chattanooga, TN
Mark Gregory Freeman, MD is an adult reconstructive orthopaedic surgery physician with a practice address in Chattanooga, Tennessee, and NPI 1780667865, issued on Nov 22, 2005. Check the license (Tennessee 37747, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark Gregory Freeman
- Credential
- MD
- Primary taxonomy
- Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
- License numbers
- 37747 TN
2005-00744 NC
Self-reported in NPPES; status is on the state search - Practice location
- 979 E 3RD St, Chattanooga, TN 37403
- Phone
- (423) 624-6584
- Enumerated
- Nov 22, 2005
- Record last updated
- Mar 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (423) 624-6588
- Medicaid IDs
- 5901023 NC
N0074A SC - Medicare enrollment
- Enrolled (PECOS I20061106000483); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2000
- Entity
- Type 1 · individual
Also registered at 979 E 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olukayode Akinlaja, M.D.Obstetrics Physician1093981284
- Richard Alvarez, M.D.Orthopaedic Foot and Ankle Surgery Physician1417922618
- Rachel Asquith, NPNurse Practitioner1952786022
- Elizabeth Austin, MDStudent in an Organized Health Care Education/Training Program1194410811
- Theresa Averbeck, R.D.Renal Nutrition Registered Dietitian1699808436
- Donald Barker, M.D.Surgery Physician1164416707
Verify Mark Gregory Freeman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 37747Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average adult reconstructive orthopaedic surgery physician in 2024
108 Medicare Part D claims for 74 beneficiaries, against an average of 579 among the 1,112 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Diclofenac Sodium31 claims
- Methocarbamol15 claims
- Methylprednisolone14 claims
- Tramadol Hcl12 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 MIPS final score for 2023 (Medicare payment program): 96.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $635.37
21 payments; by number, the most common kind was food and beverage; the largest payer was LinkBio Corp. The 1,060 providers of this specialty with any payment received $68,015.27 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Chattanooga Hamilton County Hospital AuthorityChattanooga, TN
- Erlanger HealthChattanooga, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adult Reconstructive Orthopaedic Surgery Physician providers in Tennessee
There are 24 adult reconstructive orthopaedic surgery physician records in Tennessee.
Other adult reconstructive orthopaedic surgery physician records in Tennessee
- Kelly Barry, MDGallatin, TN1841646635
- Lucas Burton, M.D.Nashville, TN1710184130
- Andrew Carlone, MDChattanooga, TN1083076459
- William Carpenter, M.D.Nashville, TN1043653009
- Matthew Christie, MDNashville, TN1740676394
- John Crockarell, M.D.Germantown, TN1427044197
- Taylor Dennison, MDCookeville, TN1457622631
- James GuytonGermantown, TN1861488561
- Dustin Hamilton, MDKnoxville, TN1659715688
- James Harkess, M.DGermantown, TN1952385460
Common questions
What is Mark Gregory Freeman, MD's NPI number?
Mark Gregory Freeman, MD's National Provider Identifier (NPI) is 1780667865, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Gregory Freeman, MD located?
The NPPES record lists a practice address at 979 E 3RD St, Chattanooga, TN, 37403. Phone: (423) 624-6584. Providers update this record themselves, so call before visiting.
How can I verify Mark Gregory Freeman, MD's license?
NPPES lists Tennessee license number 37747, 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 Mark Gregory Freeman, MD prescribe under Medicare Part D?
In 2024, Mark Gregory Freeman, MD had 108 Medicare Part D claims for 74 beneficiaries; the average among adult reconstructive orthopaedic surgery physician prescribers was 579. Part D covers Medicare prescriptions only.
What is Mark Gregory Freeman, MD's MIPS final score?
The 2023 MIPS final score is 96.2 of 100. 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.