Christy Tucker Oswalt, M.D.
Endocrinology, Diabetes & Metabolism Physician · Tupelo, MS
Christy Tucker Oswalt, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Tupelo, Mississippi, and NPI 1053474577, issued on Dec 18, 2006. Check the license (Mississippi 19414, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Christy Tucker Oswalt
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- 19414 MS
19214 MS
Self-reported in NPPES; status is on the state search - Practice location
- 65 S Thomas St, Tupelo, MS 38801
- Phone
- (662) 842-7870
- Enumerated
- Dec 18, 2006
- Record last updated
- Jun 3, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (662) 842-7873
- Medicaid ID
- 04971328 MS
- Medicare enrollment
- Enrolled (PECOS I20080804000163); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 55 in Mississippi → Look up another NPI →
Also registered at 65 S Thomas St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joannie Franklin, MDFamily Medicine Physician1043286511
- Donna GrishamFamily Nurse Practitioner1912771486
Verify Christy Tucker Oswalt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 19414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average endocrinology, diabetes & metabolism physician in 2024
8,354 Medicare Part D claims for 774 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Levothyroxine Sodium1,088 claims
- Metformin Hcl Er573 claims
- Jardiance375 claims
- Ozempic365 claims
- Synthroid345 claims
- Mounjaro338 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): 94.7 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $11,103.65
76 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Christy Tucker Oswalt among 55 endocrinology, diabetes & metabolism physician records in Mississippi
Christy Tucker Oswalt, M.D. is one of 55 endocrinology, diabetes & metabolism physician records with a practice address in Mississippi. 85% 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, 55% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2003 · median 2005 among the 39 with a school on file
- Record last updated2009 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Mississippi
There are 55 endocrinology, diabetes & metabolism physician records in Mississippi.
All 55 in Mississippi → Every provider in Tupelo → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Jayant Dey, MDTupelo, MS 388011740251941
- Leonil Gan Lim, M.D.Tupelo, MS 388011962512590
- Sherry Martin, M.D.Tupelo, MS 388011710988977
- Mark Shepherd, M.D.Tupelo, MS 388011760499867
- Delali Blavo, DOSouthaven, MS 386711538430244
- Francesca Wilkins, M.D.Southaven, MS 386711801061486
- Anitha GondhiOxford, MS 386551245793470
- Raveena Nalla, MDOxford, MS 386551679095772
Common questions
What is Christy Tucker Oswalt, M.D.'s NPI number?
Christy Tucker Oswalt, M.D.'s National Provider Identifier (NPI) is 1053474577, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christy Tucker Oswalt, M.D. located?
The NPPES record lists a practice address at 65 S Thomas St, Tupelo, MS, 38801. Phone: (662) 842-7870. Providers update this record themselves, so call before visiting.
How can I verify Christy Tucker Oswalt, M.D.'s license?
NPPES lists Mississippi license number 19414, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christy Tucker Oswalt, M.D. prescribe under Medicare Part D?
In 2024, Christy Tucker Oswalt, M.D. had 8,354 Medicare Part D claims for 774 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Christy Tucker Oswalt, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.7 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.