Matthew Friedman, M.D.
NPI 1437155850 · Family Medicine Physician · South Windsor, CT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Friedman, M.D. is a Family Medicine Physician provider in South Windsor, CT (NPI 1437155850).
Provider details
- NPI number
- 1437155850
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 029446 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,560 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 311 | $133 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 172 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 156 | $95 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 129 | $135 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 109 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 163 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 513 | 143 |
| Metoprolol Succinate | 335 | 86 |
| Atorvastatin Calcium | 335 | 94 |
| Levothyroxine Sodium | 316 | 76 |
| Amlodipine Besylate | 285 | 79 |
| Pantoprazole Sodium | 203 | 54 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-21
- Last updated
- 2009-11-19
Frequently asked questions
- What is Matthew Friedman's NPI number?
- Matthew Friedman's National Provider Identifier (NPI) is 1437155850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Friedman's specialty?
- Matthew Friedman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Friedman located?
- Matthew Friedman's practice location on file with NPPES is 1050 Sullivan Ave, South Windsor, CT 06074-2000.
- What is Matthew Friedman's phone number?
- The practice phone number listed in the NPPES registry for Matthew Friedman is (860) 644-3411.
- Does Matthew Friedman accept Medicare?
- Matthew Friedman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Friedman's NPI active?
- Yes — Matthew Friedman's NPI (1437155850) is active in the NPPES registry as of the last update on 2009-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.