NPPES file of Aug 9, 2026

Mayte L. Sandrin, M.D.

Endocrinology, Diabetes & Metabolism Physician · Spartanburg, SC

Mayte L. Sandrin, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Spartanburg, South Carolina, and NPI 1437129525, issued on Jan 23, 2006. Check the license (South Carolina 27758, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437129525
Name
Mayte L. Sandrin
Credential
M.D.
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
27758 SC
Self-reported in NPPES; status is on the state search
Practice location
853 N Church St, Spartanburg, SC 29303
Phone
(864) 560-6419
Enumerated
Jan 23, 2006
Record last updated
Dec 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(864) 560-7498
Medicaid IDs
277587 SC
5902164 NC
Medicare enrollment
Enrolled (PECOS I20050617000805); accepts Medicare assignment
Medical or professional school
University Of Miami, Lm Miller School Of Medicine, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 853 N Church St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mitchell Allen, MDGastroenterology Physician1861463671
  2. Mary Barnes, RDRegistered Dietitian1194994178
  3. Hugh Barrow, M.D.Obstetrics & Gynecology Physician1083684195
  4. Jennifer Becker, MDRheumatology Physician1912129354
  5. Bisma Beg, M.D.Family Medicine Physician1710117502
  6. William Bungarz, M.D.Pediatrics Physician1902862337

Verify Mayte L. Sandrin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 27758
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.2 times the Medicare Part D claims of the average endocrinology, diabetes & metabolism physician in 2024

5,707 Medicare Part D claims for 801 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.

  1. Mayte Sandrin5,707
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium548 claims
  2. Lantus Solostar380 claims
  3. Ozempic365 claims
  4. Metformin Hcl206 claims
  5. Methimazole204 claims
  6. Humalog Kwikpen U-100202 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.

  1. Qualityout of 100 · 30% of the final score92.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,719.29

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.

  1. Mayte Sandrin$1,719.29
  2. Specialty average$5,742.15

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mayte L. Sandrin among 109 endocrinology, diabetes & metabolism physician records in South Carolina

Mayte L. Sandrin, M.D. is one of 109 endocrinology, diabetes & metabolism physician records with a practice address in South Carolina. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 56% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2000 · median 2008 among the 72 with a school on file
  • Record last updated2020 · 44% 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 South Carolina 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 South Carolina

There are 109 endocrinology, diabetes & metabolism physician records in South Carolina.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Paige Gault, MDSpartanburg, SC 293031538185806
  2. Ronald Mayfield, M.D.Spartanburg, SC 293031134199755
  3. Natia MurvelashviliSpartanburg, SC 293031225551781
  4. Jeffrey Zen-Ji Rico, MDSpartanburg, SC 293031255788873
  5. Everette Walton, MDSpartanburg, SC 293031821079435
  6. Kimberly Pugh, M.D.Clinton, SC 293251912965831
  7. Venkata Chinnakotla, MDColumbia, SC 292291033559604
  8. Leo Walker, M.D.Columbia, SC 292231558575043

Common questions

What is Mayte L. Sandrin, M.D.'s NPI number?

Mayte L. Sandrin, M.D.'s National Provider Identifier (NPI) is 1437129525, issued on Jan 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mayte L. Sandrin, M.D. located?

The NPPES record lists a practice address at 853 N Church St, Spartanburg, SC, 29303. Phone: (864) 560-6419. Providers update this record themselves, so call before visiting.

How can I verify Mayte L. Sandrin, M.D.'s license?

NPPES lists South Carolina license number 27758, 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 Mayte L. Sandrin, M.D. prescribe under Medicare Part D?

In 2024, Mayte L. Sandrin, M.D. had 5,707 Medicare Part D claims for 801 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.

What is Mayte L. Sandrin, M.D.'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.