Quick answers
- Does Miguel A. Carreno accept Medicare assignment?
- Yes. Medicare's clinician data says Miguel A. Carreno 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 Miguel A. Carreno see?
- In 2024, CMS data shows 300 Original Medicare patients and 2,973 services for Miguel A. Carreno. This counts Original Medicare only and measures volume, not quality.
- What is Miguel A. Carreno's NPI number?
- 1295023489. 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 Miguel A. Carreno, 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 | 300 |
|---|---|
| Services billed to Medicare | 2,973 |
| Different services or procedures | 45 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)436 services
- Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)268 services
- Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)268 services
- Collection and interpretation of physical parameters stored in computers and/or transmitted by the patient and/or caregiver to qualified health care professional, requiring 30 minutes or more, per 30 days (99091)242 services
- Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (99454)204 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%
- Diabetes70%
- Chronic kidney disease62%
- Arthritis35%
- Ischemic heart disease33%
Hospitals where Miguel A. Carreno works
Medicare's Facility Affiliation Data lists Miguel A. Carreno 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.
- Morristown Medical CenterMorristown, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310015
Practice locations
Addresses where Miguel A. Carreno is enrolled with Medicare (CMS data updated October 2, 2026).
- 340 Speedwell AveMorris Plains, NJ 07950 (973) 267‑9899
Group practices
Medicare enrollment lists Miguel A. Carreno as a member of this group (CMS data updated October 2, 2026).
- Advanced Cardiology LLC32 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Morris Plains
Clinicians with the same Medicare primary specialty in Morris Plains, NJ — not a recommendation.
Other clinicians in Advanced Cardiology LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1295023489 |
| 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