Jeanie Johnson Simpson, PA
NPI 1225094626 · Medical Physician Assistant · Shawnee, OK
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeanie Johnson Simpson, PA is a Medical Physician Assistant provider in Shawnee, OK (NPI 1225094626).
Provider details
- NPI number
- 1225094626
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 1496 (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
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
1,335 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 | 289 | $101 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 284 | $13 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 252 | $142 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 213 | $11 |
| Automated Urinalysis Test81003 | 74 | $2 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 349 | 86 |
| Rosuvastatin Calcium | 208 | 58 |
| Semaglutidebrand: Ozempic | 191 | 40 |
| Atorvastatin Calcium | 163 | 48 |
| Amlodipine Besylate | 147 | 47 |
| Montelukast Sodium | 144 | 46 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,124 across 75 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
- 2006-04-25
- Last updated
- 2023-06-07
- Certified
- 2023-06-07
Frequently asked questions
- What is Jeanie Johnson Simpson's NPI number?
- Jeanie Johnson Simpson's National Provider Identifier (NPI) is 1225094626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeanie Johnson Simpson's specialty?
- Jeanie Johnson Simpson is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeanie Johnson Simpson located?
- Jeanie Johnson Simpson's practice location on file with NPPES is 2400 N Harrison St, Shawnee, OK 74804-3133.
- What is Jeanie Johnson Simpson's phone number?
- The practice phone number listed in the NPPES registry for Jeanie Johnson Simpson is (405) 395-4441.
- Does Jeanie Johnson Simpson accept Medicare?
- Jeanie Johnson Simpson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeanie Johnson Simpson's NPI active?
- Yes — Jeanie Johnson Simpson's NPI (1225094626) is active in the NPPES registry as of the last update on 2023-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.