Doctor profile · Federal record
Dr. Mark Mittauer, MD
Psychiatry Physician (CMS: Psychiatry) · Groton, CT
- NPI 1255322996
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Rte 12 Bldg 449
Groton, CT 063495600
(860) 694-2377
fax (860) 694-2590
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- June 3, 2015
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Florida #ME48585
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255322996. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
90
Distinct HCPCS
3
Medicare allowed
$12,138
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 63 | 21 | $118 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 16 | 11 | $167 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 11 | 11 | $186 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 30. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$1,058
Transactions
66
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 11 | $245.52 | |
| Alkermes, Inc. | 12 | $187.12 | |
| Neurocrine Biosciences, Inc. | 19 | $148.64 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 8 | $145.79 | |
| Otsuka America Pharmaceutical, Inc. | 5 | $125.15 | |
| Teva Pharmaceuticals USA, Inc. | 3 | $66.13 | |
| ABBVIE INC. | 2 | $41.54 | |
| Lundbeck LLC | 2 | $33.68 | |
| Almatica Pharma LLC | 1 | $17.55 | |
| Corium, LLC | 1 | $17.41 | |
| IRONSHORE PHARMACEUTICALS INC. | 1 | $14.87 | |
| Axsome Therapeutics, Inc. | 1 | $14.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,160
Patients
183
Total drug cost
$35,582
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Duloxetine Hcl | Generic | 149 | 29 | $3,145 |
| Trazodone Hcl | Generic | 102 | 24 | $1,418 |
| Mirtazapine | Generic | 90 | 14 | $970 |
| Alprazolam | Generic | 89 | 16 | $1,243 |
| Clonazepam | Generic | 88 | 22 | $636 |
| Quetiapine Fumarate | Generic | 78 | 0 | $3,949 |
| Lorazepam | Generic | 73 | 21 | $757 |
| Prazosin Hcl | Generic | 72 | 12 | $3,361 |
| Escitalopram Oxalate | Generic | 71 | 16 | $737 |
| Bupropion Xl (Bupropion Hcl) | Brand | 70 | 15 | $1,959 |
Frequently asked questions
What is Dr. Mark Mittauer's medical specialty?
Dr. Mark Mittauer practices Psychiatry Physician in Groton, CT.
Where does Dr. Mark Mittauer practice?
Dr. Mark Mittauer practices at Rte 12 Bldg 449, Groton, CT 063495600. Office phone: 8606942377.
What is Dr. Mark Mittauer's NPI?
Dr. Mark Mittauer's National Provider Identifier (NPI) is 1255322996, issued by NPPES.
Does Dr. Mark Mittauer accept Medicare assignment?
Yes. Dr. Mark Mittauer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Mittauer 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); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.