Doctor profile · Federal record
Dr. John Damergis, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician (CMS: Sleep Medicine) · Neurology Physician · Bloomington, MN
- NPI 1205004249
- Accepts Medicare
- MIPS 83.5 / 100 · 2023
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3601 Minnesota Dr Ste 200
Bloomington, MN 554355281
(612) 879-1000
fax (612) 879-9116
Credentials & registration
- NPI registered
- February 2008 — 18 yrs on file
- Profile last updated
- August 7, 2023
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 2084S0012X — NUCC code
- State license (1)
- Minnesota #49503
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205004249. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
469
Distinct HCPCS
6
Medicare allowed
$95,432
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 231 | 214 | $124 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 122 | 106 | $174 | |
95810 |
Sleep study in sleep lab (6 years or older) | 44 | 44 | $610 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $161 | |
95806 |
Sleep study including heart rate, breathing, airflow, and effort | 20 | 20 | $92 | |
95811 |
Sleep study in sleep lab with continuous airway pressure (6 years or older) | 18 | 18 | $638 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 157. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,720
Patients
484
Total drug cost
$166,249
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 342 | 110 | $9,054 |
| Clonazepam | Generic | 196 | 44 | $2,586 |
| Modafinil | Generic | 146 | 37 | $33,742 |
| Pramipexole Dihydrochloride (Pramipexole Di-Hcl) | Brand | 142 | 39 | $5,430 |
| Trazodone Hcl | Generic | 142 | 39 | $4,394 |
| Pregabalin | Generic | 114 | 28 | $6,528 |
| Belsomra (Suvorexant) | Brand | 103 | 38 | $75,826 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 94 | 20 | $6,342 |
| Methylphenidate Hcl | Generic | 83 | 30 | $4,555 |
| Ropinirole Hcl | Generic | 80 | 19 | $2,728 |
Frequently asked questions
What is Dr. John Damergis's medical specialty?
Dr. John Damergis practices Sleep Medicine (Psychiatry & Neurology) Physician in Bloomington, MN.
Where does Dr. John Damergis practice?
Dr. John Damergis practices at 3601 Minnesota Dr Ste 200, Bloomington, MN 554355281. Office phone: 6128791000.
What is Dr. John Damergis's NPI?
Dr. John Damergis's National Provider Identifier (NPI) is 1205004249, issued by NPPES.
Does Dr. John Damergis accept Medicare assignment?
Yes. Dr. John Damergis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Damergis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Sleep study in sleep lab (6 years or older) (HCPCS 95810). Source: CMS Medicare Physician & Other Practitioners file.