Are you Calvin C. Matthews, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 323 Belleville Ave, Bloomfield, NJ 07003
About Dr. Matthews
Calvin C. Matthews, M.D. practices clinic / center in Bloomfield, NJ. Medicare claims data shows Calvin provided 68 services to 27 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1376616367.
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
- (973) 429-1010
- Email not available
Practice Locations
323 BELLEVILLE AVE
Bloomfield, NJ 07003
Procedures Most Often Billed to Medicare
68 services · 27 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
68 | As often as other peers in Clinic or centre |
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 1975 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Calvin C. Matthews specialize in?
Calvin C. Matthews is a clinic / center in Bloomfield, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Calvin C. Matthews located?
Calvin C. Matthews is listed at 323 Belleville Ave, Bloomfield, NJ 07003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Calvin C. Matthews's phone number?
The number on file is (973) 429-1010. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Calvin C. Matthews?
Calvin C. Matthews's National Provider Identifier is 1376616367. 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 Calvin C. Matthews train?
Calvin C. Matthews attended Other, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Calvin C. Matthews have?
Calvin C. Matthews has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What does Calvin C. Matthews do most often?
According to Medicare billing data, Calvin C. Matthews 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
Is Calvin C. Matthews's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Calvin C. Matthews. If this is you, claiming it is free.
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