Provider Profile
Robert J. Mazalewski, PA-C
Unclaimed ProfileAbout Robert Mazalewski
Robert J. Mazalewski, PA-C is a physician assistant based in Gainesville, FL. According to Medicare claims data, Robert cared for 173 Medicare patients across 176 services. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (352) 265-5911
- Email not available
Practice Locations
1600 SW ARCHER RD
Gainesville, FL 32610
600 W Adams St
Chicago, IL 60661
Procedures Most Often Billed to Medicare
176 services · 173 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Electrocardiogram (ecg) 1 to 3 leads with review by physician only | Treatment | 93042 |
18 | As often as other peers in Physician Assistant |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
49 | As often as other peers in Physician Assistant |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
40 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
26 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
17 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
14 | Less often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
12 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other physician assistants in Gainesville 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Electrocardiogram (ecg) 1 to 3 leads with review by physician only 8
Providers in FL who bill this service to Medicare most often.
Common questions
What does Robert J. Mazalewski specialize in?
Robert J. Mazalewski is a physician assistant in Gainesville, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Robert J. Mazalewski located?
Robert J. Mazalewski is listed at 1600 Sw Archer Rd, Gainesville, FL 32610. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Robert J. Mazalewski's phone number?
The number on file is (352) 265-5911. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Robert J. Mazalewski's NPI number?
Robert J. Mazalewski's National Provider Identifier is 1841587540. 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
Where did Robert J. Mazalewski train?
Robert J. Mazalewski attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert J. Mazalewski been practicing?
Robert J. Mazalewski has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Robert J. Mazalewski do most often?
According to Medicare billing data, Robert J. Mazalewski provides treatments such as electrocardiogram 1 to 3 leads with review by physician only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert J. Mazalewski confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert J. Mazalewski. 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.