DR. MARCO A. ARIAS M.D.
NPI 1720483431
Internal Medicine in Miami, FL
About Dr. Marco A. Arias M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARCO A. ARIAS M.D. (NPI 1720483431) is an individual internal medicine provider in Miami, Florida, licensed in Florida (ME124804) and active in the NPI registry since October 2014. He is enrolled in Medicare PECOS, is affiliated with Jackson Health System, and is a graduate of Howard University College Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Marco A. Arias M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Marco Arias reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Miami, FL 33136
- Reassigned Medicare billing, Florida enrollment
- 13 clinicians in this Medicare group
Miami, FL 33126
- Reassigned Medicare billing, Florida enrollment
- 183 clinicians in this Medicare group
Miami, FL 33155
- Reassigned Medicare billing, Florida enrollment
- 224 clinicians in this Medicare group
South Miami, FL 33143
- Reassigned Medicare billing, Florida enrollment
- 92 clinicians in this Medicare group
North Miami Beach, FL 33169
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: Oak Grove Physician Services PA
- 119 clinicians in this Medicare group
North Miami Beach, FL 33169
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: Jmh Internal Medicine Specialist LLC
- 17 clinicians in this Medicare group
Naples, FL 34114
- Reassigned Medicare billing, Florida enrollment
- 335 clinicians in this Medicare group
Naperville, IL 60565
- Reassigned Medicare billing, Florida enrollment
- 390 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jackson Health System
Acute Care Hospitals · Miami, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33136 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Marco Arias's NPI number?
The NPI number for Marco Arias is 1720483431. It was assigned to this individual provider in the NPPES registry on October 24, 2014.
Where is Marco Arias located?
Marco Arias practices at 1611 NW 12th Ave, Miami, FL 33136. The listed phone number is (305) 585-1111.
What is Marco Arias's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Marco Arias enrolled in Medicare?
Yes. Marco Arias is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Marco Arias's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marco Arias reassigns Medicare benefits to 8 organizations: Rodriguez Torrecilla LLC (Miami, FL), Qmc LLC (Miami, FL), Hha Associates LLC (Miami, FL), South Miami Inpatient Physicians (South Miami, FL), Oak Grove Physician Services, P.A. (North Miami Beach, FL) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marco Arias's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marco Arias accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Marco Arias as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Marco Arias affiliated with any hospitals?
According to CMS data, Marco Arias is affiliated with Jackson Health System.
When was this NPI record last updated?
The NPPES record for Marco Arias was last updated on September 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Marco A. Arias, M.D. · NPI 1720483431
Internal Medicine physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since October 24, 2014.
## Identity
- **NPI:** 1720483431 (Entity type: Individual)
- **Enumerated:** October 24, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** ME124804 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1611 NW 12TH AVE, Miami, FL 33136-1005
- **Phone:** (305) 585-1111
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Rodriguez Torrecilla LLC (NPI 1053607143, Miami, FL); Qmc LLC (NPI 1003216391, Miami, FL); Hha Associates LLC (NPI 1265073159, Miami, FL); South Miami Inpatient Physicians (NPI 1346313194, South Miami, FL); Oak Grove Physician Services, P.A. (NPI 1689446700, North Miami Beach, FL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 2012
## Record status
- **NPPES last updated:** September 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1720483431) · Data from the CMS NPPES public registry.