Physician Profile
Gregory A. Zakas, D.O. practices physical medicine & rehabilitation in Winter Park, FL. Gregory is also listed as specializing in specialist. Medicare claims data shows Gregory provided 3,866 services to 482 patients. The services billed most often include hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg, injection, dexamethasone sodium phosphate, 1 mg, and injection, methylprednisolone acetate, 1 mg.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1412 TROVILLION AVE
Winter Park, FL 32789
Within Physical Medicine and Rehabilitation generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Brain and nerve conditions
Chronic pain
Foot & ankle
Joint pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Rehabilitation
Spine and back
Spine care
Most searched procedures
Devices and implants
Diagnostics
Diagnostics and tests
Injections and pain relief
Joint care
Mobility
Muscle & tendon
Nerve procedures
Neuromuscular
Pain management
Physical medicine
Rehab and mobility
Rehabilitation
Spine procedures
3,866 services · 482 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
89 | More often than most peers in Rehabilitation medicine |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
59 | More often than most peers in Rehabilitation medicine |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
47 | As often as other peers in Rehabilitation medicine |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
47 | As often as other peers in Rehabilitation medicine |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | Procedure | 64635 |
34 | As often as other peers in Rehabilitation medicine |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | Procedure | 64636 |
32 | As often as other peers in Rehabilitation medicine |
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
27 | As often as other peers in Rehabilitation medicine |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
19 | Less often than most peers in Rehabilitation medicine |
| Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint | Procedure | 64634 |
17 | Less often than most peers in Rehabilitation medicine |
| Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint | Procedure | 64633 |
17 | As often as other peers in Rehabilitation medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Gregory A. Zakas is a rehabilitation physician in Winter Park, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
Gregory A. Zakas is listed at 1412 Trovillion Ave, Winter Park, FL 32789. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (407) 856-3695. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Gregory A. Zakas's National Provider Identifier is 1235360769. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Gregory A. Zakas attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
Gregory A. Zakas has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Gregory A. Zakas performs procedures including aspiration and/or injection of fluid from large joint, injection of substance into lower spine canal using imaging guidance and injection of lower or sacral spine facet joint using imaging guidance, second level; reads or performs imaging such as fluoroscopic guidance for needle placement and ultrasonic guidance for needle placement. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Gregory A. Zakas. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.