DR. JOAN ELIZABETH ALVARANGA M.D.
NPI 1881836880
Pediatrics in Miami, FL
About Dr. Joan Elizabeth Alvaranga M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOAN ELIZABETH ALVARANGA M.D. (NPI 1881836880) is an individual pediatrics provider in Miami, Florida, licensed in Florida (ME104248) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Joan Elizabeth Alvaranga M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Joan Alvaranga reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hollywood, FL 33021
- Reassigned Medicare billing, Florida enrollment
- 466 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.
Physician 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 Joan Alvaranga's NPI number?
The NPI number for Joan Alvaranga is 1881836880. It was assigned to this individual provider in the NPPES registry on April 6, 2009.
Where is Joan Alvaranga located?
Joan Alvaranga practices at 1611 NW 12th Ave, Miami, FL 33136. The listed phone number is (305) 585-6042.
What is Joan Alvaranga's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Joan Alvaranga enrolled in Medicare?
Yes. Joan Alvaranga is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Joan Alvaranga's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joan Alvaranga reassigns Medicare benefits to South Broward Hospital District (Hollywood, FL). The 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 Joan Alvaranga's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joan Alvaranga accept?
Health plans from 22 Health, Ambetter Health, Ambetter of Alabama, AmeriHealth Caritas Next and AvMed and 4 other insurers list Joan Alvaranga 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.
When was this NPI record last updated?
The NPPES record for Joan Alvaranga was last updated on March 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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. Joan Elizabeth Alvaranga, M.D. · NPI 1881836880
Pediatrics physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since April 6, 2009.
## Identity
- **NPI:** 1881836880 (Entity type: Individual)
- **Enumerated:** April 6, 2009
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** ME104248 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1611 NW 12TH AVE, Miami, FL 33136-1005
- **Phone:** (305) 585-6042
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** South Broward Hospital District (NPI 1407865520, Hollywood, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 19, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1881836880) · Data from the CMS NPPES public registry.