Physician Profile
Daniel L. Regan, MD
Unclaimed ProfileAbout Dr. Regan
Daniel L. Regan, MD is a healthcare provider in Johnston, RI specializing in addiction medicine. Daniel is also listed as specializing in family medicine. According to Medicare claims data, Daniel cared for 1,090 Medicare patients across 1,393 services.
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
Source: NPPES NPI Registry
Contact Information
- (401) 273-9400
- Email not available
Practice Locations
1526 ATWOOD AVE SUITE 100
Johnston, RI 02919
Procedures Most Often Billed to Medicare
1,393 services · 1,090 patients · 20 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
64 |
| X-ray of abdomen, 2 views | Imaging | 74019 |
16 |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
16 |
| X-ray of ribs on side of body, minimum of 3 views | Imaging | 71101 |
14 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
11 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
11 |
| X-ray of upper spine, 2-3 views | Imaging | 72040 |
11 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
12 |
| Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | Treatment | 90715 |
12 |
| Administration of vaccine | Treatment | 90471 |
11 |
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.
Class of 1976 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs X-ray of chest, 2 views 8
Providers in RI who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Regan?
Dr. Regan is an addiction medicine in Johnston, RI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ADDICTION MEDICINE”.
NPI registry
What is Dr. Regan's address?
Dr. Regan is listed at 1526 ATWOOD AVE SUITE 100, Johnston, RI 02919. 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. Regan?
The number on file is (401) 273-9400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Regan's NPI number?
Dr. Regan's National Provider Identifier is 1972619864. 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. Regan train?
Dr. Regan attended Other, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Regan been practicing?
Dr. Regan has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Regan perform?
According to Medicare billing data, Dr. Regan performs imaging including x-ray of chest, 2 views and x-ray of abdomen, 2 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and diphtheria, tetanus, and acellular pertussis vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Regan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Regan. 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.