DR. MARK D. POLSKY DO
NPI 1265400709
Family Medicine in Palm City, FL
About Dr. Mark D. Polsky Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK D. POLSKY DO (NPI 1265400709) is an individual family medicine provider in Palm City, Florida, licensed in Florida (OS6275) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Palm City, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (1988).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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 and accepts Medicare assignment
Dr. Mark D. Polsky 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
4Medicare enrollment records show Mark Polsky reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Palm City, FL 34990
- Reassigned Medicare billing, Florida enrollment
- 18 clinicians in this Medicare group
Palm City, FL 34990
- Reassigned Medicare billing, Florida enrollment
- 9 clinicians in this Medicare group
Port Saint Lucie, FL 34952
- Reassigned Medicare billing, Florida enrollment
- 2 clinicians in this Medicare group
Birmingham, AL 35205
- Reassigned Medicare billing, Florida enrollment
- 802 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34990 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PALM CITY, FL 34990
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 Mark Polsky's NPI number?
The NPI number for Mark Polsky is 1265400709. It was assigned to this individual provider in the NPPES registry on March 10, 2006.
Where is Mark Polsky located?
Mark Polsky practices at 2351 SW Martin Hwy, Palm City, FL 34990. The listed phone number is (772) 324-9337.
What is Mark Polsky's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mark Polsky enrolled in Medicare?
Yes. Mark Polsky 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 Mark Polsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Polsky reassigns Medicare benefits to 4 organizations: Back In Action Medical Center LLC (Palm City, FL), Access 365 Urgent Care LLC (Palm City, FL), Pinnacle Rehabilitation Group (Port Saint Lucie, FL) and Paragon Contracting Services LLC (Birmingham, AL). 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 Mark Polsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Polsky accept?
Health plans from Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health Maintenance Organization of Florida list Mark Polsky 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 Mark Polsky was last updated on December 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Mark D. Polsky, DO · NPI 1265400709
Family Medicine physician in Palm City, Florida. Individual provider, active in the CMS NPPES registry since March 10, 2006.
## Identity
- **NPI:** 1265400709 (Entity type: Individual)
- **Enumerated:** March 10, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** OS6275 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 2351 SW MARTIN HWY, Palm City, FL 34990-3222
- **Phone:** (772) 324-9337
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Back In Action Medical Center LLC (NPI 1093183733, Palm City, FL); Access 365 Urgent Care LLC (NPI 1992242895, Palm City, FL); Pinnacle Rehabilitation Group (NPI 1780247064, Port Saint Lucie, FL); Paragon Contracting Services LLC (NPI 1225071459, Birmingham, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** At Still University Of Health Sciences, College Of Osteo Med, Kirksville, class of 1988
## Record status
- **NPPES last updated:** December 11, 2023
- **Other identifiers:** Other 80656 (FL); Medicaid 119193400 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1265400709) · Data from the CMS NPPES public registry.