Kreg Gosta Jonson, M.D.
Obstetrics Physician · Chattanooga, TN
Kreg Gosta Jonson, M.D. is an obstetrics physician with a practice address in Chattanooga, Tennessee, and NPI 1720407182, issued on Apr 14, 2014. Check the license (Tennessee 57968, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kreg Gosta Jonson
- Credential
- M.D.
- Primary taxonomy
- Obstetrics Physician 207VX0000X
- License number
- 57968 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1511 Gunbarrel RD Ste 111, Chattanooga, TN 37421
- Phone
- (423) 553-5999
- Enumerated
- Apr 14, 2014
- Record last updated
- Oct 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (423) 602-7456
- Medicare enrollment
- Enrolled (PECOS I20181017003474); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics physician records → All 28 in Tennessee → Look up another NPI →
Also registered at 1511 Gunbarrel RD Ste 111
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Libby Combs, FNP-BCFamily Nurse Practitioner1386400471
- Mary Grant, APRN, CNMAdvanced Practice Midwife1477313658
- Autumn Holmes, MSN, NP-CNurse Practitioner1518123058
- Alexandra Kitchens, APRNObstetrics & Gynecology Physician1316508385
- Jack Rowland, MDObstetrics & Gynecology Physician1417970054
- Courtney Stone, APRN, FNP-CFamily Nurse Practitioner1730880683
Verify Kreg Gosta Jonson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 57968Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average obstetrics physician in 2024
127 Medicare Part D claims for 35 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 11 claims were for opioids.
Most prescribed
- Estradiol17 claims
- Progesterone16 claims
- Ibuprofen13 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: $3,267.30
23 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 679 providers of this specialty with any payment received $826.19 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 one group practice
- Bradley Physician Services, LLCCleveland, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kreg Gosta Jonson among 28 obstetrics physician records in Tennessee
Kreg Gosta Jonson, M.D. is one of 28 obstetrics physician records with a practice address in Tennessee. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 14% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2013 · median 2000 among the 18 with a school on file
- Record last updated2018 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics Physician providers in Tennessee
There are 28 obstetrics physician records in Tennessee.
All 28 in Tennessee → Every provider in Chattanooga → Obstetrics Physician nationwide →
The 8 obstetrics physician records with the nearest ZIP codes
- John Adams, MDChattanooga, TN 374121003880493
- Olukayode Akinlaja, M.D.Chattanooga, TN 374031093981284
- Tessa Eckhardt, NPOoltewah, TN 373631275186504
- Stephanie HuskinsOoltewah, TN 373631104242262
- Molly Oxford, M.D.Johnson City, TN 376041043431901
- Riley Hay, RNNashville, TN 372361659267946
- Stephanie Dallas, M.D.Nashville, TN 372321588083943
- Lisa Phillips, MDNashville, TN 372321588684849
Common questions
What is Kreg Gosta Jonson, M.D.'s NPI number?
Kreg Gosta Jonson, M.D.'s National Provider Identifier (NPI) is 1720407182, issued on Apr 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kreg Gosta Jonson, M.D. located?
The NPPES record lists a practice address at 1511 Gunbarrel RD Ste 111, Chattanooga, TN, 37421. Phone: (423) 553-5999. Providers update this record themselves, so call before visiting.
How can I verify Kreg Gosta Jonson, M.D.'s license?
NPPES lists Tennessee license number 57968, 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 Kreg Gosta Jonson, M.D. prescribe under Medicare Part D?
In 2024, Kreg Gosta Jonson, M.D. had 127 Medicare Part D claims for 35 beneficiaries; the average among obstetrics physician prescribers was 218. 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.