NPPES file of Aug 9, 2026

Tiffany Garris Wall, NP-C

Nurse Practitioner · Charleston, SC

Tiffany Garris Wall, NP-C is a nurse practitioner with a practice address in Charleston, South Carolina, and NPI 1255763488, issued on Jul 30, 2013. Check the license (South Carolina 18412, as entered in NPPES) with the South Carolina board that licenses this profession; 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
1255763488
Name
Tiffany Garris Wall
Credential
NP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
18412 SC
Self-reported in NPPES; status is on the state search
Practice location
9228 Medical Plaza Dr, Charleston, SC 29406
Phone
(843) 574-5693
Enumerated
Jul 30, 2013
Record last updated
Jan 18, 2022
Fax
(843) 764-4512
Medicare enrollment
Enrolled (PECOS I20170720003364); 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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8 nearest nurse practitioner records → All 1,263 in South Carolina → Look up another NPI →

Also registered at 9228 Medical Plaza Dr

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

  1. Samuel Adams, D.O.Family Medicine Physician1972942134
  2. Stuart Bailey, MBBS,BSC,MPHILOtolaryngology Physician1174442396
  3. Bradley Bernard, M.D.Family Medicine Physician1124430624
  4. John Burk, M.D.Family Medicine Physician1205285327
  5. Katherine Carroll, PA-CPhysician Assistant1861157950
  6. Betsy Davis, DMDOral & Maxillofacial Surgery (D.M.D.)1518983857

Verify Tiffany Garris Wall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 18412    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
Find 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.

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86% fewer Medicare Part D claims than the average nurse practitioner in 2024

155 Medicare Part D claims for 73 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 42 claims were for opioids.

  1. Tiffany Wall155
  2. Specialty average1,109

Most prescribed

  1. Hydrocodone-Acetaminophen19 claims
  2. Gabapentin15 claims
  3. Lidocaine Hcl Viscous13 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: $133.96

5 payments; by number, the most common kind was food and beverage; the largest payer was Forte Bio-Pharma LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tiffany Wall$133.96
  2. Specialty average$791.64

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

  1. Savannah Multispecialty Associates LLCCharleston, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tiffany Garris Wall among 1,263 nurse practitioner records in South Carolina

Tiffany Garris Wall, NP-C is one of 1,263 nurse practitioner records with a practice address in South Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 29% of them.

  • NPI issued2013 · 29% of these records are older, 68% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2013 · median 2018 among the 791 with a school on file
  • Record last updated2022 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

220 nurse practitioner records list a practice address in Charleston

They are 220 of the 10,840 NPPES records with a practice address in Charleston, and 1,263 nurse practitioner records in South Carolina.

All 1,263 in South Carolina → Every provider in Charleston → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Brooke Coyne, AGPCNP-BCNorth Charleston, SC 294061821495425
  2. Christine Delcioppo, APRN, A-GNP-CNorth Charleston, SC 294061215440169
  3. Crystal DixonN Charleston, SC 294061598138729
  4. Penny Fanning, FNPNorth Charleston, SC 294061912566365
  5. Sarah Heath, FNP-CNorth Charleston, SC 294061225525769
  6. Sara Jasper, AGACNP-BCCharleston, SC 294061114342839
  7. Cheryl JonesN Charleston, SC 294061114476751
  8. Chelsey Kight, ANPNorth Charleston, SC 294061669905741

Common questions

What is Tiffany Garris Wall, NP-C's NPI number?

Tiffany Garris Wall, NP-C's National Provider Identifier (NPI) is 1255763488, issued on Jul 30, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Garris Wall, NP-C located?

The NPPES record lists a practice address at 9228 Medical Plaza Dr, Charleston, SC, 29406. Phone: (843) 574-5693. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Garris Wall, NP-C's license?

NPPES lists South Carolina license number 18412, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Tiffany Garris Wall, NP-C prescribe under Medicare Part D?

In 2024, Tiffany Garris Wall, NP-C had 155 Medicare Part D claims for 73 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.