Christopher Walls, O.D.
NPI 1215951314 · Optometrist · Grenada, MS
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Walls, O.D. is a Optometrist provider in Grenada, MS (NPI 1215951314).
Provider details
- NPI number
- 1215951314
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 629 (MS)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,000 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 259 | $106 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 253 | $76 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 120 | $89 |
| New Patient Complete Exam of Visual System92004 | 109 | $126 |
| Photography of the Retina92250 | 87 | $31 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 454 | 131 |
| Bimatoprostbrand: Lumigan | 102 | 31 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 87 | 77 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 68 | 29 |
| Brimonidine Tartrate | 57 | 18 |
| Timolol Maleate | 51 | 22 |
| Latanoprostene Bunodbrand: Vyzulta | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,930 across 19 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
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2012-08-28
Frequently asked questions
- What is Christopher Walls's NPI number?
- Christopher Walls's National Provider Identifier (NPI) is 1215951314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Walls's specialty?
- Christopher Walls is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Christopher Walls located?
- Christopher Walls's practice location on file with NPPES is 600 Old Hickory Rd, Grenada, MS 38901-2727.
- What is Christopher Walls's phone number?
- The practice phone number listed in the NPPES registry for Christopher Walls is (662) 226-7010.
- Does Christopher Walls accept Medicare?
- Christopher Walls is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Walls's NPI active?
- Yes — Christopher Walls's NPI (1215951314) is active in the NPPES registry as of the last update on 2012-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.