Provider Profile
Matthew M. Castagna, PA
Unclaimed ProfileAbout Matthew Castagna
Matthew M. Castagna, PA is a physician assistant practicing in Pasadena, MD. According to Medicare claims data, Matthew cared for 1,005 Medicare patients across 1,196 services. The services billed most often include detection test by immunoassay technique for influenza virus, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19).
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
- (410) 255-7900
- Email not available
Practice Locations
33 MAGOTHY BEACH RD STE 102-103
Pasadena, MD 21122
485 Ritchie Hwy Ste 102
Severna Park, MD 21146
Procedures Most Often Billed to Medicare
1,196 services · 1,005 patients · 18 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
17 | As often as other peers in Physician Assistant |
| Inhalation treatment for airway obstruction or sputum production | Treatment | 94640 |
20 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
18 | As often as other peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
17 | |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
13 | |
| Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg | Drug given | J7613 |
59 | More often than most peers in Physician Assistant |
| Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram | Drug given | J7644 |
19 | More often than most peers in Physician Assistant |
| Detection test by immunoassay technique for influenza virus | Lab test | 87400 |
262 | More 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 |
212 | More 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 |
169 | More 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 3
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 Pasadena 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 6
Providers in MD who bill this service to Medicare most often.
Common questions
What does Matthew M. Castagna specialize in?
Matthew M. Castagna is a physician assistant in Pasadena, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Matthew M. Castagna located?
Matthew M. Castagna is listed at 33 Magothy Beach Rd Ste 102-103, Pasadena, MD 21122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Matthew M. Castagna's phone number?
The number on file is (410) 255-7900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Matthew M. Castagna's NPI number?
Matthew M. Castagna's National Provider Identifier is 1932676756. 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 Matthew M. Castagna train?
Matthew M. Castagna attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Matthew M. Castagna been practicing?
Matthew M. Castagna has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Matthew M. Castagna do most often?
According to Medicare billing data, Matthew M. Castagna performs imaging including x-ray of chest, 2 views; provides treatments such as inhalation treatment for airway obstruction or sputum production and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Matthew M. Castagna confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Matthew M. Castagna. 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.