Doctor profile · Federal record
Dr. Mary Chiasson, D.O.
Neurology Physician · Bloomington, MN
- NPI 1235133265
- 21 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3601 Minnesota Dr Ste 200
Bloomington, MN 554355202
(612) 879-1000
fax (612) 879-9116
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- August 26, 2024
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Minnesota #40247
- Medicaid
- MN #446025100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235133265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,623
Distinct HCPCS
7
Medicare allowed
$100,190
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 6,210 | 12 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 150 | 120 | $125 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 76 | 76 | $160 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 61 | 52 | $172 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 54 | 54 | $213 | |
64615 |
Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | 44 | 14 | $141 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 27 | $86 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 746. This provider delivers 8.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,299
Patients
224
Total drug cost
$309,424
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sumatriptan Succinate | Generic | 282 | 50 | $45,649 |
| Gabapentin | Generic | 150 | 34 | $5,254 |
| Rizatriptan (Rizatriptan Benzoate) | Brand | 110 | 26 | $3,235 |
| Tizanidine Hcl | Generic | 104 | 22 | $2,380 |
| Donepezil Hcl | Generic | 86 | 26 | $1,539 |
| Ubrelvy (Ubrogepant) | Brand | 84 | 19 | $94,850 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 75 | 20 | $3,771 |
| Aimovig Autoinjector (Erenumab-Aooe) | Brand | 67 | 0 | $56,157 |
| Levetiracetam | Generic | 64 | 15 | $3,747 |
| Emgality Pen (Galcanezumab-Gnlm) | Brand | 60 | 12 | $52,542 |
Frequently asked questions
What is Dr. Mary Chiasson's medical specialty?
Dr. Mary Chiasson practices Neurology Physician in Bloomington, MN.
Where does Dr. Mary Chiasson practice?
Dr. Mary Chiasson practices at 3601 Minnesota Dr Ste 200, Bloomington, MN 554355202. Office phone: 6128791000.
What is Dr. Mary Chiasson's NPI?
Dr. Mary Chiasson's National Provider Identifier (NPI) is 1235133265, issued by NPPES.
What procedures does Dr. Mary Chiasson commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.