Are you Joseph J. Horowitz, PA-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 8600 Liberty Rd, Randallstown, MD 21133
About Joseph Horowitz
Joseph J. Horowitz, PA-C is a physician assistant practicing in Randallstown, MD. Medicare claims data shows Joseph provided 397 services to 395 patients. 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 emergency department visit with low level of medical decision making. This provider record is associated with NPI 1902404239.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (443) 657-7131
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
8600 LIBERTY RD
Randallstown, MD 21133
Procedures Most Often Billed to Medicare
397 services · 395 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
17 | Less often than most peers in Physician Assistant |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
196 | More than most peers in Physician Assistant |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
145 | More than most peers in Physician Assistant |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
24 | As often as other peers in Physician Assistant |
| Critical care, first 30-74 minutes | Office visit | 99291 |
15 | 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.
Related specialists at this location 1
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.
Other physician assistants in Randallstown 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 8
Providers in MD who bill this service to Medicare most often.
Common questions
What does Joseph J. Horowitz specialize in?
Joseph J. Horowitz is a physician assistant in Randallstown, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Joseph J. Horowitz located?
Joseph J. Horowitz is listed at 8600 Liberty Rd, Randallstown, MD 21133. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Joseph J. Horowitz's phone number?
The number on file is (443) 657-7131. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Joseph J. Horowitz?
Joseph J. Horowitz's National Provider Identifier is 1902404239. 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 Joseph J. Horowitz train?
Joseph J. Horowitz attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Joseph J. Horowitz have?
Joseph J. Horowitz has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Joseph J. Horowitz do most often?
According to Medicare billing data, Joseph J. Horowitz provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Joseph J. Horowitz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Joseph J. Horowitz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.