Jeffrey Turk, M.D.
NPI 1427017268 · Internal Medicine Physician · Parker, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Turk, M.D. is a Internal Medicine Physician provider in Parker, CO (NPI 1427017268).
Provider details
- NPI number
- 1427017268
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 208011 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 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
609 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 | 310 | $81 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 191 | $98 |
| Administration of Influenza Virus VaccineG0008 | 48 | $33 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 40 | $47 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 20 | $109 |
Typical Medicare-allowed amounts for these services range $33–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 522 | 149 |
| Omeprazole | 241 | 66 |
| Levothyroxine Sodium | 205 | 57 |
| Amlodipine Besylate | 172 | 50 |
| Losartan Potassium | 139 | 44 |
| Lisinopril | 136 | 35 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30 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)
- 11960 Lioness Way Ste 190Parker, CO 80134-5640Phone: (720) 321-3500Fax: (720) 321-3501
Registry dates
- Enumerated
- 2006-03-21
- Last updated
- 2023-11-09
- Certified
- 2023-11-09
Frequently asked questions
- What is Jeffrey Turk's NPI number?
- Jeffrey Turk's National Provider Identifier (NPI) is 1427017268, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Turk's specialty?
- Jeffrey Turk is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Turk located?
- Jeffrey Turk's practice location on file with NPPES is 9403 Crown Crest Blvd Ste 300, Parker, CO 80138-9048.
- What is Jeffrey Turk's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Turk is (303) 269-4410.
- Does Jeffrey Turk accept Medicare?
- Jeffrey Turk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Turk's NPI active?
- Yes — Jeffrey Turk's NPI (1427017268) is active in the NPPES registry as of the last update on 2023-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.