Physician Profile
Unclaimed ProfileAbout JOYCE
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Education & Training
Areas of Expertise
Common questions
What does Dr. Joyce specialise in?
Dr. Joyce is an emergency medicine in Cambridge, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
Where is Dr. Joyce located?
Dr. Joyce is listed at 300 BYRN ST, Cambridge, MD 21613. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Joyce's phone number?
The number on file is (410) 228-5511. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Joyce?
Dr. Joyce's National Provider Identifier is 1164460333. 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 Dr. Joyce go to medical school?
Dr. Joyce attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Joyce have?
Dr. Joyce has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Joyce do most often?
According to Medicare billing data, Dr. Joyce 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 Dr. Joyce's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Joyce. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 228-5511
- Email not available
Practice Locations
300 BYRN ST
Cambridge, MD 21613
Procedures Most Often Billed to Medicare
175 services · 175 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
32 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
92 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
40 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other emergency medicines at this location 8
Same specialty, same street address — most likely the same department or group.
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.
More connections — 24 related providers in 4 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 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 7
Providers in MD who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.