NPPES file of Aug 9, 2026

Andrea Del Valle Gil Guevara, M.D.

Neurology Physician · Spartanburg, SC

Andrea Del Valle Gil Guevara, M.D. is a neurology physician with a practice address in Spartanburg, South Carolina, and NPI 1467948927, issued on Jul 9, 2018. Check the license (South Carolina 90574, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467948927
Name
Andrea Del Valle Gil Guevara
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
90574 SC
BP10063909 TX
Self-reported in NPPES; status is on the state search
Practice location
1650 Skylyn Dr Ste 200, Spartanburg, SC 29307
Phone
(645) 604-5008
Enumerated
Jul 9, 2018
Record last updated
Aug 28, 2023
Fax
(864) 560-4540
Medicare enrollment
Enrolled (PECOS I20230911003817); accepts Medicare assignment
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.
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Also registered at 1650 Skylyn Dr Ste 200

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

  1. Tonya Frazier, MDNeurology Physician1952376477

Verify Andrea Del Valle Gil Guevara 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 90574
    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

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29% more Medicare Part D claims than the average neurology physician in 2024

1,769 Medicare Part D claims for 319 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Andrea Gil Guevara1,769
  2. Specialty average1,370

Most prescribed

  1. Gabapentin141 claims
  2. Duloxetine Hcl115 claims
  3. Levetiracetam112 claims
  4. Pregabalin99 claims
  5. Topiramate68 claims
  6. Carbidopa-Levodopa58 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.

Industry payments in 2024: $1,478.91

66 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrea Gil Guevara$1,478.91
  2. Specialty average$8,318.07

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.

Andrea Del Valle Gil Guevara among 326 neurology physician records in South Carolina

Andrea Del Valle Gil Guevara, M.D. is one of 326 neurology physician records with a practice address in South Carolina. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 62% of them.

  • NPI issued2018 · 62% of these records are older, 36% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2013 · median 2007 among the 185 with a school on file
  • Record last updated2023 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in South Carolina

There are 326 neurology physician records in South Carolina.

The 8 neurology physician records with the nearest ZIP codes

  1. Tonya Frazier, MDSpartanburg, SC 293071952376477
  2. Carol Kooistra, MDSpartanburg, SC 293071598741837
  3. Carol Nichols, MDSpartanburg, SC 293071609832237
  4. Juliette Saad, MDSpartanburg, SC 293071558441212
  5. Rowena Desailly-Chanson, MDSpartanburg, SC 293031902908387
  6. Amandeep Dhillon, MDSpartanburg, SC 293031386800415
  7. Bogdan Gheorghiu, M.D.Spartanburg, SC 293031902892904
  8. Gonzalo Pares, M.D.Spartanburg, SC 293011982809042

Common questions

What is Andrea Del Valle Gil Guevara, M.D.'s NPI number?

Andrea Del Valle Gil Guevara, M.D.'s National Provider Identifier (NPI) is 1467948927, issued on Jul 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Del Valle Gil Guevara, M.D. located?

The NPPES record lists a practice address at 1650 Skylyn Dr Ste 200, Spartanburg, SC, 29307. Phone: (645) 604-5008. Providers update this record themselves, so call before visiting.

How can I verify Andrea Del Valle Gil Guevara, M.D.'s license?

NPPES lists South Carolina license number 90574, 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 Andrea Del Valle Gil Guevara, M.D. prescribe under Medicare Part D?

In 2024, Andrea Del Valle Gil Guevara, M.D. had 1,769 Medicare Part D claims for 319 beneficiaries; the average among neurology physician prescribers was 1,370. 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.