Physician Profile
Allen R. Dennis, MD
Unclaimed ProfileAbout Dr. Dennis
Allen R. Dennis, MD practices addiction medicine in Hollywood, FL. According to Medicare claims data, Allen cared for 42 Medicare patients across 67 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes.
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
- (954) 743-5522
- Email not available
Practice Locations
390 S STATE ROAD 7
Hollywood, FL 33023
Procedures Most Often Billed to Medicare
67 services · 42 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
67 | As often as other peers in Addiction Medicine |
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.
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.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Dennis?
Dr. Dennis is an addiction medicine in Hollywood, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Dennis's address?
Dr. Dennis is listed at 390 S State Road 7, Hollywood, FL 33023. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Dennis?
The number on file is (954) 743-5522. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Dennis's NPI number?
Dr. Dennis's National Provider Identifier is 1598866790. 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. Dennis train?
Dr. Dennis attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Dennis been practicing?
Dr. Dennis has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Dennis perform?
According to Medicare billing data, Dr. Dennis 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
Has Dr. Dennis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dennis. 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.