DR. NADAV D FIELDS DO
NPI 1689010076
Internal Medicine in Boca Raton, FL
About Dr. Nadav D Fields Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NADAV D FIELDS DO (NPI 1689010076) is an individual internal medicine provider in Boca Raton, Florida, licensed in Florida (OS16476) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, is affiliated with Memorial Regional Hospital, and is a graduate of Touro Un Col Of Osteopathic Medicine, New York (2013).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Nadav D Fields Do 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
10Medicare enrollment records show Nadav Fields reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boca Raton, FL 33434
- Reassigned Medicare billing, Florida enrollment
Coral Springs, FL 33065
- Reassigned Medicare billing, Florida enrollment
- 105 clinicians in this Medicare group
Fort Lauderdale, FL 33308
- Reassigned Medicare billing, Florida enrollment
- 81 clinicians in this Medicare group
Fort Lauderdale, FL 33308
- Reassigned Medicare billing, Florida enrollment
- 197 clinicians in this Medicare group
Boca Raton, FL 33428
- Reassigned Medicare billing, Florida enrollment
- 516 clinicians in this Medicare group
Wellington, FL 33414
- Reassigned Medicare billing, Florida enrollment
- 265 clinicians in this Medicare group
Hollywood, FL 33021
- Reassigned Medicare billing, Florida enrollment
- 413 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 861 clinicians in this Medicare group
St Petersburg, FL 33716
- Reassigned Medicare billing, Florida enrollment
- 440 clinicians in this Medicare group
Shelbyville, TN 37160
- Reassigned Medicare billing, Tennessee enrollment
- 498 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Regional Hospital
Acute Care Hospitals · Hollywood, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33434 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nadav Fields's NPI number?
The NPI number for Nadav Fields is 1689010076. It was assigned to this individual provider in the NPPES registry on May 13, 2013.
Where is Nadav Fields located?
Nadav Fields practices at 8234 Glades Rd, Boca Raton, FL 33434. The listed phone number is (561) 922-8418.
What is Nadav Fields's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Nadav Fields enrolled in Medicare?
Yes. Nadav Fields 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 Nadav Fields's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nadav Fields reassigns Medicare benefits to 10 organizations: Cr8 Health Inc (Boca Raton, FL), Coral Springs Physician Services, LLC (Coral Springs, FL), Fort Lauderdale Physician Services, LLC (Fort Lauderdale, FL), Sound Physicians Of Florida Vi LLC (Fort Lauderdale, FL), Florida Hospital Medicine Services, LLC. (Boca Raton, FL) and 5 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 Nadav Fields's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nadav Fields accept?
Health plans from 22 Health, Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Nadav Fields 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 Nadav Fields affiliated with any hospitals?
According to CMS data, Nadav Fields is affiliated with Memorial Regional Hospital.
When was this NPI record last updated?
The NPPES record for Nadav Fields was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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. Nadav D Fields, DO · NPI 1689010076
Internal Medicine physician in Boca Raton, Florida. Individual provider, active in the CMS NPPES registry since May 13, 2013.
## Identity
- **NPI:** 1689010076 (Entity type: Individual)
- **Enumerated:** May 13, 2013
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OS16476 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8234 GLADES RD, Boca Raton, FL 33434-4006
- **Phone:** (561) 922-8418 · **Fax:** (561) 672-0218
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Cr8 Health Inc (NPI 1922923424, Boca Raton, FL); Coral Springs Physician Services, LLC (NPI 1134673767, Coral Springs, FL); Fort Lauderdale Physician Services, LLC (NPI 1497209027, Fort Lauderdale, FL); Sound Physicians Of Florida Vi LLC (NPI 1417761073, Fort Lauderdale, FL); Florida Hospital Medicine Services, LLC. (NPI 1508873183, Boca Raton, FL); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Touro Un Col Of Osteopathic Medicine, New York, class of 2013
## Record status
- **NPPES last updated:** April 21, 2025
- **Other identifiers:** Medicaid 7100463310 (KY)
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Source: [NPI Profile](https://npiprofile.com/npi/1689010076) · Data from the CMS NPPES public registry.