Physician Profile
Unclaimed ProfileAbout MINTZER
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Areas of Expertise
Common questions
What does Dr. Mintzer specialise in?
Dr. Mintzer is an internist in Cambridge, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Internal Medicine”.
NPI registry
Where is Dr. Mintzer located?
Dr. Mintzer is listed at 1493 CAMBRIDGE ST, Cambridge, MA 02139. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mintzer's phone number?
The number on file is (617) 665-1032. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mintzer's NPI number?
Dr. Mintzer's National Provider Identifier is 1942349014. 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
How long has Dr. Mintzer been practising?
Dr. Mintzer has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.
NPI registry
What does Dr. Mintzer do most often?
According to Medicare billing data, Dr. Mintzer 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. Mintzer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mintzer. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (617) 665-1032
- Email not available
Practice Locations
1493 CAMBRIDGE ST
Cambridge, MA 02139
Procedures Most Often Billed to Medicare
80 services · 76 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
41 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
25 |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
14 |
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 3
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 internists in Cambridge 8
Same specialty, same city.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.