Rachel Lingreen, D.O.
NPI 1861841900 · Family Medicine Physician · Sterling, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Lingreen, D.O. is a Family Medicine Physician provider in Sterling, CO (NPI 1861841900).
Provider details
- NPI number
- 1861841900
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0062793 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% 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 · 89 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 258 | 55 |
| Atorvastatin Calcium | 245 | 67 |
| Lisinopril | 164 | 49 |
| Metformin Hcl | 133 | 36 |
| Omeprazole | 123 | 35 |
| Gabapentin | 116 | 25 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 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
Registry dates
- Enumerated
- 2016-06-09
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Rachel Lingreen's NPI number?
- Rachel Lingreen's National Provider Identifier (NPI) is 1861841900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Lingreen's specialty?
- Rachel Lingreen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rachel Lingreen located?
- Rachel Lingreen's practice location on file with NPPES is 615 Fairhurst St, Sterling, CO 80751-4523.
- What is Rachel Lingreen's phone number?
- The practice phone number listed in the NPPES registry for Rachel Lingreen is (970) 521-3223.
- Does Rachel Lingreen accept Medicare?
- Rachel Lingreen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Lingreen's NPI active?
- Yes — Rachel Lingreen's NPI (1861841900) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.