Quick answers
- Does Keemia Soraya Heidari accept Medicare assignment?
- Yes. Medicare's clinician data says Keemia Soraya Heidari accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Keemia Soraya Heidari see?
- In 2024, CMS data shows 48 Original Medicare patients and 580 services for Keemia Soraya Heidari. This counts Original Medicare only and measures volume, not quality.
- What is Keemia Soraya Heidari's NPI number?
- 1831684208. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Keemia Soraya Heidari, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 48 |
|---|---|
| Services billed to Medicare | 580 |
| Different services or procedures | 43 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)380 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)41 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)12 services
- Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)11 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- Arthritis75%
- High cholesterol67%
- High blood pressure60%
- Anxiety42%
- Depression40%
- Ischemic heart disease25%
Hospitals where Keemia Soraya Heidari works
Medicare's Facility Affiliation Data lists Keemia Soraya Heidari at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- East Morgan County HospitalBrush, CO · Critical Access Hospital · Emergency services: listed by Medicare · CCN 061303
- Medical Center of the RockiesLoveland, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060119
- Poudre Valley HospitalFort Collins, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060010
- Sterling Regional MedcenterSterling, CO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 060076
- UCHealth Greeley HospitalGreeley, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060131
Practice locations
Addresses where Keemia Soraya Heidari is enrolled with Medicare (CMS data updated October 2, 2026).
- 6200 W 9th St Unit 1, North Colorado Spine and OrthopaedicsGreeley, CO 80634 (970) 353‑5959
Group practices
Medicare enrollment lists Keemia Soraya Heidari as a member of this group (CMS data updated October 2, 2026).
- North Colorado Spine Center, LLC5 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
- General Surgeryalso
Other orthopedic surgeons in Greeley
Clinicians with the same Medicare primary specialty in Greeley, CO — not a recommendation.
Other clinicians in North Colorado Spine Center, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Southern California Keck School Of Medicine |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1831684208 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians