John Mattimore, M.D.
NPI 1316398738 · Anesthesiology Physician · Brighton, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mattimore, M.D. is a Anesthesiology Physician provider in Brighton, MA (NPI 1316398738).
Provider details
- NPI number
- 1316398738
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 268465 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
350 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 62 | $225 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 48 | $46 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 43 | $102 |
| Anesthesia for Total Hip Replacement01214 | 35 | $238 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 26 | $441 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 26 | $98 |
Practice location
Mailing address
Additional practice locations (2)
- 85 Herrick StBeverly, MA 01915-1790Phone: (978) 816-3700
- 41 Mall RdBurlington, MA 01805-2907Phone: (781) 744-8000
Registry dates
- Enumerated
- 2016-06-27
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is John Mattimore's NPI number?
- John Mattimore's National Provider Identifier (NPI) is 1316398738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mattimore's specialty?
- John Mattimore is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Mattimore located?
- John Mattimore's practice location on file with NPPES is 736 Cambridge St, Brighton, MA 02135-2907.
- What is John Mattimore's phone number?
- The practice phone number listed in the NPPES registry for John Mattimore is (617) 789-3000.
- Does John Mattimore accept Medicare?
- John Mattimore is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mattimore's NPI active?
- Yes — John Mattimore's NPI (1316398738) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.