Mary Wheeler, OD
NPI 1851134258 · Optometrist · Charleston, SC
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Wheeler, OD is a Optometrist provider in Charleston, SC (NPI 1851134258).
Provider details
- NPI number
- 1851134258
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 2490 (SC)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
12 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Photography of the Retina92250 | 12 | $34 |
Typical Medicare-allowed amounts for these services range $34–$34 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-06-14
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Mary Wheeler's NPI number?
- Mary Wheeler's National Provider Identifier (NPI) is 1851134258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Wheeler's specialty?
- Mary Wheeler is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Mary Wheeler located?
- Mary Wheeler's practice location on file with NPPES is 12 Farmfield Ave Ste C, Charleston, SC 29407-7755.
- What is Mary Wheeler's phone number?
- The practice phone number listed in the NPPES registry for Mary Wheeler is (843) 890-8037.
- Does Mary Wheeler accept Medicare?
- Mary Wheeler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Wheeler's NPI active?
- Yes — Mary Wheeler's NPI (1851134258) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.