Marian Wasson, MD
NPI 1881665685 · Family Medicine Physician · Gaffney, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marian Wasson, MD is a Family Medicine Physician provider in Gaffney, SC (NPI 1881665685).
Provider details
- NPI number
- 1881665685
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8880 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 23 | 12 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 15 | — |
| Ezetimibe | 12 | — |
| Losartan Potassium | 11 | — |
| Famotidine | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1445 N Limestone StSuite aGaffney, SC 29340-4735Phone: (864) 487-5014Fax: (864) 487-7981
- 517 Chesnee Hwy Ste aGaffney, SC 29341-2709Phone: (864) 487-7655Fax: (864) 487-8718
Registry dates
- Enumerated
- 2006-01-30
- Last updated
- 2020-03-03
- Certified
- 2020-03-03
Frequently asked questions
- What is Marian Wasson's NPI number?
- Marian Wasson's National Provider Identifier (NPI) is 1881665685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marian Wasson's specialty?
- Marian Wasson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marian Wasson located?
- Marian Wasson's practice location on file with NPPES is 1307 N Logan St, Gaffney, SC 29341-2026.
- What is Marian Wasson's phone number?
- The practice phone number listed in the NPPES registry for Marian Wasson is (864) 488-1333.
- Does Marian Wasson accept Medicare?
- Marian Wasson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marian Wasson's NPI active?
- Yes — Marian Wasson's NPI (1881665685) is active in the NPPES registry as of the last update on 2020-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.