Jan Byerly, APRN
NPI 1659917227 · Family Nurse Practitioner · Collinsville, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jan Byerly, APRN is a Family Nurse Practitioner provider in Collinsville, OK (NPI 1659917227).
Provider details
- NPI number
- 1659917227
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 75216 (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
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
802 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 | 229 | $98 |
| 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 | 196 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 166 | $69 |
| Hemoglobin A1c Level83036 | 56 | $9 |
| Administration of Influenza Virus VaccineG0008 | 48 | $30 |
| 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 · 91 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 266 | 82 |
| Lisinopril | 173 | 57 |
| Amlodipine Besylate | 151 | 50 |
| Gabapentin | 135 | 32 |
| Levothyroxine Sodium | 119 | 37 |
| Losartan Potassium | 117 | 39 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$121 across 7 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
Additional practice locations (1)
- 802 S Jackson Ave Ste 310Tulsa, OK 74127-9057Phone: (918) 631-8130Fax: (918) 631-8134
Registry dates
- Enumerated
- 2019-11-19
- Last updated
- 2020-02-27
- Certified
- 2020-02-27
Frequently asked questions
- What is Jan Byerly's NPI number?
- Jan Byerly's National Provider Identifier (NPI) is 1659917227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Byerly's specialty?
- Jan Byerly is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jan Byerly located?
- Jan Byerly's practice location on file with NPPES is 1205 W Main St, Collinsville, OK 74021-3114.
- What is Jan Byerly's phone number?
- The practice phone number listed in the NPPES registry for Jan Byerly is (918) 938-0040.
- Does Jan Byerly accept Medicare?
- Jan Byerly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jan Byerly's NPI active?
- Yes — Jan Byerly's NPI (1659917227) is active in the NPPES registry as of the last update on 2020-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.