Caleb Sever, APRN
NPI 1427646611 · Nurse Practitioner · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caleb Sever, APRN is a Nurse Practitioner provider in Oklahoma City, OK (NPI 1427646611).
Provider details
- NPI number
- 1427646611
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 200540 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 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
356 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 173 | $70 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 67 | $68 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 45 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $99 |
| Urinalysis, Manual Test81002 | 22 | $3 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 61 | 61 |
| Gabapentin | 56 | 22 |
| Amlodipine Besylate | 47 | 18 |
| Methylprednisolone | 38 | 38 |
| Omeprazole | 36 | 13 |
| Atorvastatin Calcium | 34 | 19 |
| Pantoprazole Sodium | 27 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 3 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
- 2021-01-04
- Last updated
- 2024-08-13
- Certified
- 2024-08-13
Frequently asked questions
- What is Caleb Sever's NPI number?
- Caleb Sever's National Provider Identifier (NPI) is 1427646611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caleb Sever's specialty?
- Caleb Sever is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caleb Sever located?
- Caleb Sever's practice location on file with NPPES is 13920 Quailbrook Dr, Oklahoma City, OK 73134-1718.
- What is Caleb Sever's phone number?
- The practice phone number listed in the NPPES registry for Caleb Sever is (405) 848-8884.
- Does Caleb Sever accept Medicare?
- Caleb Sever is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caleb Sever's NPI active?
- Yes — Caleb Sever's NPI (1427646611) is active in the NPPES registry as of the last update on 2024-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.