Joseph Brock Shemwell, RN
Family Nurse Practitioner · Southaven, MS
Joseph Brock Shemwell, RN is a family nurse practitioner with a practice address in Southaven, Mississippi, and NPI 1710505391, issued on Jul 9, 2020. Check the license (Mississippi 904689, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Brock Shemwell
- Credential
- RN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 904689 MS
28478 TN
Self-reported in NPPES; status is on the state search - Practice location
- 7900 Airways Blvd Ste 101, Southaven, MS 38671
- Phone
- (662) 349-6950
- Enumerated
- Jul 9, 2020
- Record last updated
- Feb 10, 2026
- Medicaid ID
- Q076393 TN
- Medicare enrollment
- Enrolled (PECOS I20210625001992); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,798 in Mississippi → Look up another NPI →
Also registered at 7900 Airways Blvd Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wesley Boyd, PAPhysician Assistant1386097921
- Christopher Griffith, M.D.Gastroenterology Physician1588735617
- Tarrah Lowther, FNP-CFamily Nurse Practitioner1326817453
- Eric Ormseth, M.D.Gastroenterology Physician1982686515
Verify Joseph Brock Shemwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 904689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average family nurse practitioner in 2024
1,490 Medicare Part D claims for 475 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Pantoprazole Sodium317 claims
- Famotidine257 claims
- Omeprazole205 claims
- Dicyclomine Hcl156 claims
- Linzess52 claims
- Colestipol Hcl49 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): 99.2 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: $2,099.77
121 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 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
- Gastroenterology Center OF The Midsouth PLLCGermantown, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Brock Shemwell among 3,798 family nurse practitioner records in Mississippi
Joseph Brock Shemwell, RN is one of 3,798 family nurse practitioner records with a practice address in Mississippi. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 68% of them.
- NPI issued2020 · 68% of these records are older, 26% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2020 · median 2017 among the 2,576 with a school on file
- Record last updated2026 · 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 363LF0000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 family nurse practitioner records list a practice address in Southaven
They are 84 of the 1,123 NPPES records with a practice address in Southaven, and 3,798 family nurse practitioner records in Mississippi.
All 3,798 in Mississippi → Every provider in Southaven → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jennifer Dewey, FNPSouthaven, MS 386711861641334
- Stephanie Durden, ARNPSouthaven, MS 386711154370740
- Yen Farmer, FNP-BCSouthaven, MS 386711083902613
- Nicole George, APRNSouthaven, MS 386711548569551
- Mary Grant, FNPSouthaven, MS 386711093970733
- Cara Massey, FNPSouthaven, MS 386711548510761
- Carrie McKiernon, CFNPSouthaven, MS 386711821307349
- Mary Miller, NPSouthaven, MS 386711093774267
Common questions
What is Joseph Brock Shemwell, RN's NPI number?
Joseph Brock Shemwell, RN's National Provider Identifier (NPI) is 1710505391, issued on Jul 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Brock Shemwell, RN located?
The NPPES record lists a practice address at 7900 Airways Blvd Ste 101, Southaven, MS, 38671. Phone: (662) 349-6950. Providers update this record themselves, so call before visiting.
How can I verify Joseph Brock Shemwell, RN's license?
NPPES lists Mississippi license number 904689, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Brock Shemwell, RN prescribe under Medicare Part D?
In 2024, Joseph Brock Shemwell, RN had 1,490 Medicare Part D claims for 475 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Joseph Brock Shemwell, RN's MIPS final score?
The 2023 MIPS final score is 99.2 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.