Doctor profile · Federal record
Dr. Margaret Bason, MD
Dermatology Physician (CMS: Dermatology) · Simsbury, CT
- NPI 1326149238
- Accepts Medicare
- 38 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
225 Hopmeadow Street, Suite 300
Simsbury, CT 06089
(860) 651-1766
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- December 16, 2011
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Connecticut #033798
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326149238. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
360
Distinct HCPCS
4
Medicare allowed
$19,432
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
17003 |
Destruction of precancer skin growth, 2-14 growths | 161 | 24 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 114 | 61 | $96 | |
17000 |
Destruction of precancer skin growth, 1 growth | 49 | 29 | $70 | |
11102 |
Biopsy of related skin growth, first growth | 36 | 28 | $109 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 90. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
97
Patients
15
Total drug cost
$4,530
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ketoconazole | Generic | 24 | 0 | $421 |
| Fluocinonide | Generic | 18 | 15 | $662 |
| Clobetasol Propionate | Generic | 17 | 0 | $962 |
| Clindamycin Phosphate | Generic | 16 | 0 | $1,194 |
| Cephalexin | Generic | 11 | 0 | $288 |
| Halobetasol Propionate | Generic | 11 | 0 | $1,002 |
Frequently asked questions
What is Dr. Margaret Bason's medical specialty?
Dr. Margaret Bason practices Dermatology Physician in Simsbury, CT.
Where does Dr. Margaret Bason practice?
Dr. Margaret Bason practices at 225 Hopmeadow Street, Simsbury, CT 06089. Office phone: 8606511766.
What is Dr. Margaret Bason's NPI?
Dr. Margaret Bason's National Provider Identifier (NPI) is 1326149238, issued by NPPES.
Does Dr. Margaret Bason accept Medicare assignment?
Yes. Dr. Margaret Bason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Bason commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.