Physician Profile
Michael Mazzei, M.D.
Unclaimed ProfileAbout Dr. Mazzei
Michael Mazzei, M.D. is a healthcare provider in Allentown, PA specializing in surgical critical care. Michael trained at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), graduating in 2014. Michael is also listed as specializing in surgery. Medicare claims data shows Michael provided 595 services to 402 patients. The services billed most often include critical care, first 30-74 minutes, initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
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
- (610) 402-1350
- Email not available
Practice Locations
1240 S CEDAR CREST BLVD STE 308
Allentown, PA 18103
Procedures Most Often Billed to Medicare
595 services · 402 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Critical care, first 30-74 minutes | Office visit | 99291 |
299 | More than most peers in Surgical Critical Care |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
101 | More than most peers in Surgical Critical Care |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
70 | More often than most peers in Surgical Critical Care |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
57 | As often as other peers in Surgical Critical Care |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
39 | More often than most peers in Surgical Critical Care |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
29 | As often as other peers in Surgical Critical Care |
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 surgical critical cares at this location 3
Same specialty, same street address — most likely the same department or group.
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.
Other surgical critical cares in Allentown 5
Same specialty, same city.
More connections — 11 related providers in 2 groups
Trained at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) 3
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Michael Mazzei's specialty?
Michael Mazzei is a surgical critical care in Allentown, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Michael Mazzei?
Michael Mazzei is listed at 1240 S Cedar Crest Blvd Ste 308, Allentown, PA 18103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael Mazzei?
The number on file is (610) 402-1350. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Michael Mazzei?
Michael Mazzei's National Provider Identifier is 1255743381. 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
What is Michael Mazzei's education?
Michael Mazzei attended Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Michael Mazzei have?
Michael Mazzei has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What is Michael Mazzei known for?
According to Medicare billing data, Michael Mazzei the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Michael Mazzei's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Michael Mazzei. 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.