Saiward Whitener Glenn, MD
Family Medicine Physician · Spartanburg, SC
Saiward Whitener Glenn, MD is a family medicine physician with a practice address in Spartanburg, South Carolina, and NPI 1497010524, issued on Jul 4, 2012. Check the license (South Carolina 34712, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Saiward Whitener Glenn
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34712 SC
Self-reported in NPPES; status is on the state search - Practice location
- 2306 Chesnee Hwy Ste 9, Spartanburg, SC 29303
- Phone
- (864) 641-1350
- Enumerated
- Jul 4, 2012
- Record last updated
- Dec 22, 2025
- Fax
- (833) 760-3717
- Medicaid IDs
- PG3425 SC
347128 SC - Medicare enrollment
- Enrolled (PECOS I20150127000445); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Verify Saiward Whitener Glenn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 34712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average family medicine physician in 2024
8,924 Medicare Part D claims for 451 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 315 claims were for opioids.
Most prescribed
- Atorvastatin Calcium468 claims
- Levothyroxine Sodium283 claims
- Pantoprazole Sodium264 claims
- Omeprazole234 claims
- Gabapentin225 claims
- Losartan Potassium198 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): 96.1 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: $334.40
17 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Saiward Whitener Glenn among 2,700 family medicine physician records in South Carolina
Saiward Whitener Glenn, MD is one of 2,700 family medicine physician records with a practice address in South Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 62% of them.
- NPI issued2012 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2006 among the 1,638 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
145 family medicine physician records list a practice address in Spartanburg
They are 145 of the 3,328 NPPES records with a practice address in Spartanburg, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Spartanburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Otis Baughman, M.D.Spartanburg, SC 293031629033105
- Marc Bingham, M.D.Spartanburg, SC 293031629049515
- Patricia Bouknight, M.D.Spartanburg, SC 293031962477315
- Ira Early, M.D., M.P.H.Spartanburg, SC 293031144218876
- Mark Godenick, MDSpartanburg, SC 293031467405845
- Francisco Gonda, MDSpartanburg, SC 293031649224437
- Susan Hilsman, M.D.Spartanburg, SC 293031184604894
- Ronald Januchowski, D.O.Spartanburg, SC 293031477531952
Common questions
What is Saiward Whitener Glenn, MD's NPI number?
Saiward Whitener Glenn, MD's National Provider Identifier (NPI) is 1497010524, issued on Jul 4, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Saiward Whitener Glenn, MD located?
The NPPES record lists a practice address at 2306 Chesnee Hwy Ste 9, Spartanburg, SC, 29303. Phone: (864) 641-1350. Providers update this record themselves, so call before visiting.
How can I verify Saiward Whitener Glenn, MD's license?
NPPES lists South Carolina license number 34712, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Saiward Whitener Glenn, MD prescribe under Medicare Part D?
In 2024, Saiward Whitener Glenn, MD had 8,924 Medicare Part D claims for 451 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Saiward Whitener Glenn, MD's MIPS final score?
The 2023 MIPS final score is 96.1 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.