John Kirk, D.O.
NPI 1518167543 · Family Medicine Physician · Tahlequah, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Kirk, D.O. is a Family Medicine Physician provider in Tahlequah, OK (NPI 1518167543).
Provider details
- NPI number
- 1518167543
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OP60394340 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
428 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 | 218 | $89 |
| 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 | 107 | $15 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $61 |
| Osteopathic Manipulative Treatment, 5-6 Body Regions98927 | 18 | $43 |
| Osteopathic Manipulative Treatment, 3-4 Body Regions98926 | 17 | $32 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 193 | 53 |
| Lisinopril | 178 | 46 |
| Omeprazole | 138 | 35 |
| Amlodipine Besylate | 121 | 28 |
| Levothyroxine Sodiumbrand: Synthroid | 105 | 33 |
| Losartan Potassium | 103 | 27 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 across 1 record (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)
- 100 S Bliss AveTahlequah, OK 74464-2512Phone: (918) 458-3585
Registry dates
- Enumerated
- 2007-07-18
- Last updated
- 2025-05-02
- Certified
- 2025-05-02
Frequently asked questions
- What is John Kirk's NPI number?
- John Kirk's National Provider Identifier (NPI) is 1518167543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kirk's specialty?
- John Kirk is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Kirk located?
- John Kirk's practice location on file with NPPES is 19600 E Ross St, Tahlequah, OK 74464-0545.
- What is John Kirk's phone number?
- The practice phone number listed in the NPPES registry for John Kirk is (539) 234-4100.
- Does John Kirk accept Medicare?
- John Kirk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Kirk's NPI active?
- Yes — John Kirk's NPI (1518167543) is active in the NPPES registry as of the last update on 2025-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.