Corey Walker, M.D.
NPI 1295707677 · Rheumatology Physician · Logan, UT
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corey Walker, M.D. is a Rheumatology Physician provider in Logan, UT (NPI 1295707677).
Provider details
- NPI number
- 1295707677
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 6135223-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
3,516 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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 618 | $120 |
| Administration of Chemotherapy Into Vein, Each Additional Hour96415 | 577 | $26 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 553 | $58 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 513 | $9 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 487 | $118 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 254 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 743 | 203 |
| Prednisone | 480 | 137 |
| Hydroxychloroquine Sulfate | 427 | 110 |
| Folic Acid | 208 | 63 |
| Leflunomide | 189 | 52 |
| Celecoxib | 187 | 41 |
| Methylprednisolone | 139 | 71 |
| Meloxicam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$357 across 5 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
- 2006-02-01
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Corey Walker's NPI number?
- Corey Walker's National Provider Identifier (NPI) is 1295707677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Corey Walker's specialty?
- Corey Walker is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Corey Walker located?
- Corey Walker's practice location on file with NPPES is 1350 N 500 E, Logan, UT 84341-2400.
- What is Corey Walker's phone number?
- The practice phone number listed in the NPPES registry for Corey Walker is (435) 716-1980.
- Does Corey Walker accept Medicare?
- Corey Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Corey Walker's NPI active?
- Yes — Corey Walker's NPI (1295707677) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.