Doctor profile · Federal record
Dr. John Cornwell, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Taunton, MA
- NPI 1023007259
- Accepts Medicare
- 54 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
88 Washington St, Attn Emergency Dept
Taunton, MA 027802465
(508) 828-7108
fax (508) 828-7158 - Mailing address
-
460 Totten Pond RD, C/O Mzi
Waltham, MA 024511991
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- February 22, 2010
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Massachusetts #70426
- Medicaid
- MA #0121657
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023007259. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
189
Distinct HCPCS
8
Medicare allowed
$12,871
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99203 |
New patient office or other outpatient visit, 30-44 minutes | 64 | 64 | $120 | |
95117 |
Professional service for multiple injections of allergen | 43 | 11 | $14 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $171 | |
87428 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 15 | 15 | $30 | |
87081 |
Screening test for pathogenic organisms | 13 | 13 | $7 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 13 | 13 | $16 | |
81002 |
Urinalysis, manual test | 11 | 11 | $3 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 11 | 11 | $50 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 81. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
32
Patients
30
Total drug cost
$591
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 17 | 15 | $504 |
| Mupirocin | Generic | 15 | 15 | $87 |
Frequently asked questions
What is Dr. John Cornwell's medical specialty?
Dr. John Cornwell practices Emergency Medicine Physician in Taunton, MA.
Where does Dr. John Cornwell practice?
Dr. John Cornwell practices at 88 Washington St, Taunton, MA 027802465. Office phone: 5088287108.
What is Dr. John Cornwell's NPI?
Dr. John Cornwell's National Provider Identifier (NPI) is 1023007259, issued by NPPES.
Does Dr. John Cornwell accept Medicare assignment?
Yes. Dr. John Cornwell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Cornwell commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Professional service for multiple injections of allergen (HCPCS 95117); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.