Louise Moorefield Spencer, MD
Internal Medicine Physician · Tupelo, MS
Louise Moorefield Spencer, MD is an internal medicine physician with a practice address in Tupelo, Mississippi, and NPI 1932789567, issued on Apr 8, 2021. Check the license (Mississippi 33660, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Louise Moorefield Spencer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 33660 MS
Self-reported in NPPES; status is on the state search - Practice location
- 830 S Gloster St, Tupelo, MS 38801
- Phone
- (662) 377-2539
- Enumerated
- Apr 8, 2021
- Record last updated
- Jul 18, 2024
- Medicare enrollment
- Enrolled (PECOS I20240730000024); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 972 in Mississippi → Look up another NPI →
Also registered at 830 S Gloster St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Haritha Abbott, CRNACertified Registered Nurse Anesthetist1326699075
- Lauren Abel, CRNACertified Registered Nurse Anesthetist1003125873
- Patrick Abel, CRNACertified Registered Nurse Anesthetist1497064265
- Mai Abouzeid, MDStudent in an Organized Health Care Education/Training Program1881445013
- Becky Adams, CRNACertified Registered Nurse Anesthetist1245489947
- Robert AdamsCertified Registered Nurse Anesthetist1205443348
Verify Louise Moorefield Spencer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 33660Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
456 Medicare Part D claims for 131 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium37 claims
- Pantoprazole Sodium29 claims
- Amlodipine Besylate22 claims
- Losartan Potassium19 claims
- Gabapentin16 claims
- Lisinopril15 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.
Bills Medicare through one group practice
- North Mississippi Medical Center, Inc.Tupelo, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Louise Moorefield Spencer among 972 internal medicine physician records in Mississippi
Louise Moorefield Spencer, MD is one of 972 internal medicine physician records with a practice address in Mississippi. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 75% of them.
- NPI issued2021 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2021 · median 2008 among the 585 with a school on file
- Record last updated2024 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 internal medicine physician records list a practice address in Tupelo
They are 52 of the 2,315 NPPES records with a practice address in Tupelo, and 972 internal medicine physician records in Mississippi.
All 972 in Mississippi → Every provider in Tupelo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Timothy Albers, MDTupelo, MS 388011891767687
- James Brown, MDTupelo, MS 388011497728968
- Frank Fortenberry, MDTupelo, MS 388011811963408
- James Harvey, MDTupelo, MS 388011881660942
- Richard Hendrick, MDTupelo, MS 388011770559841
- Julian Loden, M.D.Tupelo, MS 388011932155538
- John Matthews, MDTupelo, MS 388011891754057
- Derreck Menefee, MDTupelo, MS 388011275502403
Common questions
What is Louise Moorefield Spencer, MD's NPI number?
Louise Moorefield Spencer, MD's National Provider Identifier (NPI) is 1932789567, issued on Apr 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Louise Moorefield Spencer, MD located?
The NPPES record lists a practice address at 830 S Gloster St, Tupelo, MS, 38801. Phone: (662) 377-2539. Providers update this record themselves, so call before visiting.
How can I verify Louise Moorefield Spencer, MD's license?
NPPES lists Mississippi license number 33660, 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 Louise Moorefield Spencer, MD prescribe under Medicare Part D?
In 2024, Louise Moorefield Spencer, MD had 456 Medicare Part D claims for 131 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.