Quick answers
- Does Carlos A. Montes accept Medicare assignment?
- Yes. Medicare's clinician data says Carlos A. Montes 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 Carlos A. Montes see?
- In 2024, CMS data shows 1,213 Original Medicare patients and 3,404 services for Carlos A. Montes. This counts Original Medicare only and measures volume, not quality.
- What is Carlos A. Montes's NPI number?
- 1699933846. 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 Carlos A. Montes, 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 | 1,213 |
|---|---|
| Services billed to Medicare | 3,404 |
| Different services or procedures | 82 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)552 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)457 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)391 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)365 services
- Anticoagulant management of patient taking warfarin (93793)161 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%
- Arthritis53%
- Ischemic heart disease47%
- Diabetes39%
- Heart failure39%
Hospitals where Carlos A. Montes works
Medicare's Facility Affiliation Data lists Carlos A. Montes 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.
- Cumberland Medical CenterCrossville, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440009
- Fort Sanders Regional Medical CenterKnoxville, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440125
- Methodist Medical Center of Oak RidgeOak Ridge, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440034
- Parkwest Medical CenterKnoxville, TN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 440173
- Roane Medical CenterHarriman, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440031
Practice locations
Addresses where Carlos A. Montes is enrolled with Medicare (CMS data updated October 2, 2026).
- 421 S Main StCrossville, TN 38555 (931) 484‑9511
- 80 Vermont AveOak Ridge, TN 37830 (865) 482‑4078
- 8045 Roane Medical Ctr DrHarriman, TN 37748 (865) 316‑1000
Group practices
Medicare enrollment lists Carlos A. Montes as a member of these groups (CMS data updated October 2, 2026).
- Covenant Medical Group Inc365 clinicians in the group
- Cumberland Medical Center, Inc.9 clinicians in the group
- Roane County Medical Center7 clinicians in the group
Specialties
Other interventional cardiologists in Crossville
Clinicians with the same Medicare primary specialty in Crossville, TN — not a recommendation.
Other clinicians in Covenant Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Florida College Of Medicine |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699933846 |
| 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