Quick answers
- Does Lori D. Hull Grommesh accept Medicare assignment?
- Yes. Medicare's clinician data says Lori D. Hull Grommesh 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 Lori D. Hull Grommesh see?
- In 2024, CMS data shows 326 Original Medicare patients and 897 services for Lori D. Hull Grommesh. This counts Original Medicare only and measures volume, not quality.
- What is Lori D. Hull Grommesh's NPI number?
- 1497964167. 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 Lori D. Hull Grommesh, 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 | 326 |
|---|---|
| Services billed to Medicare | 897 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)469 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)272 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)137 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).
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Atrial fibrillation43%
- Ischemic heart disease42%
- Heart failure32%
Hospitals where Lori D. Hull Grommesh works
Medicare's Facility Affiliation Data lists Lori D. Hull Grommesh 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.
- Delta County Memorial HospitalDelta, CO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 060071
- Montrose Regional HealthMontrose, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060006
Practice locations
Addresses where Lori D. Hull Grommesh is enrolled with Medicare (CMS data updated October 2, 2026).
- 800 S 3rd StMontrose, CO 81401 (970) 249‑2211
Group practices
Medicare enrollment lists Lori D. Hull Grommesh as a member of this group (CMS data updated October 2, 2026).
- Montrose Memorial Hospital, Inc148 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Montrose
Clinicians with the same Medicare primary specialty in Montrose, CO — not a recommendation.
Other clinicians in Montrose Memorial Hospital, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497964167 |
| 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