Quick answers
- Does Glenn Agape Montero accept Medicare assignment?
- Yes. Medicare's clinician data says Glenn Agape Montero 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 Glenn Agape Montero see?
- In 2024, CMS data shows 596 Original Medicare patients and 3,393 services for Glenn Agape Montero. This counts Original Medicare only and measures volume, not quality.
- What is Glenn Agape Montero's NPI number?
- 1124805189. 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 Glenn Agape Montero, 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 | 596 |
|---|---|
| Services billed to Medicare | 3,393 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)2,075 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)495 services
- Psychotherapy with evaluation and management visit, 30 minutes (90833)316 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)178 services
- Psychiatric diagnostic evaluation with medical services (90792)173 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%
- Depression75%
- Anxiety69%
- Alzheimer's disease or dementia64%
- Arthritis52%
Practice locations
Addresses where Glenn Agape Montero is enrolled with Medicare (CMS data updated October 2, 2026).
- 141 Market Pl, Suite 100Fairview Heights, IL 62208 (618) 398‑4226
Group practices
Medicare enrollment lists Glenn Agape Montero as a member of this group (CMS data updated October 2, 2026).
- Promed Preferred Il 2 PLLC13 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Fairview Heights
Clinicians with the same Medicare primary specialty in Fairview Heights, IL — not a recommendation.
Other clinicians in Promed Preferred Il 2 PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | Ohio State University College Of Medicine |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124805189 |
| 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
- 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