Colleen Stjohn, PA-C
NPI 1316602147 · Physician Assistant · Spring Hill, TN
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Stjohn, PA-C is a Physician Assistant provider in Spring Hill, TN (NPI 1316602147).
Provider details
- NPI number
- 1316602147
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Rural Health Clinic/Center261QR1300X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 61 | 51 |
| Azithromycin | 56 | 49 |
| Lisinopril | 40 | 20 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 36 | 31 |
| Levothyroxine Sodium | 35 | 16 |
| Pregabalin | 31 | — |
| Atorvastatin Calcium | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$991 across 53 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
- 2021-11-06
- Last updated
- 2022-12-27
- Certified
- 2022-12-27
Frequently asked questions
- What is Colleen Stjohn's NPI number?
- Colleen Stjohn's National Provider Identifier (NPI) is 1316602147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Stjohn's specialty?
- Colleen Stjohn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Stjohn located?
- Colleen Stjohn's practice location on file with NPPES is 5421 Main St, Spring Hill, TN 37174-4410.
- What is Colleen Stjohn's phone number?
- The practice phone number listed in the NPPES registry for Colleen Stjohn is (931) 486-2500.
- Does Colleen Stjohn accept Medicare?
- Colleen Stjohn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Stjohn's NPI active?
- Yes — Colleen Stjohn's NPI (1316602147) is active in the NPPES registry as of the last update on 2022-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.