Sarah Kolnik, M.D.
NPI 1992123418 · Surgery Physician · Golden, CO
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Kolnik, M.D. is a Surgery Physician provider in Golden, CO (NPI 1992123418).
Provider details
- NPI number
- 1992123418
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0068805 (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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
164 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 51 | $114 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 41 | $78 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 39 | $126 |
| Critical Care, First 30-74 Minutes99291 | 21 | $209 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 12 | $171 |
Typical Medicare-allowed amounts for these services range $78–$209 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$111 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 (2)
- 740 S Limestone Ste L104Lexington, KY 40536-6410Phone: (859) 257-3253Fax: (859) 257-7603
- 1959 Ne Pacific StSeattle, WA 98195-6410Phone: (206) 543-3687
Registry dates
- Enumerated
- 2014-04-01
- Last updated
- 2025-10-06
- Certified
- 2025-10-06
Frequently asked questions
- What is Sarah Kolnik's NPI number?
- Sarah Kolnik's National Provider Identifier (NPI) is 1992123418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Kolnik's specialty?
- Sarah Kolnik is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Kolnik located?
- Sarah Kolnik's practice location on file with NPPES is 400 Indiana St Ste 200, Golden, CO 80401-5027.
- What is Sarah Kolnik's phone number?
- The practice phone number listed in the NPPES registry for Sarah Kolnik is (303) 940-8200.
- Does Sarah Kolnik accept Medicare?
- Sarah Kolnik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Kolnik's NPI active?
- Yes — Sarah Kolnik's NPI (1992123418) is active in the NPPES registry as of the last update on 2025-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.