Doctor profile · Federal record
Dr. Christopher Vandyck, MD
Psychiatry Physician (CMS: Psychiatry) · New Haven, CT
- NPI 1821088188
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Church St, Suite 600
New Haven, CT 065103330
(203) 764-8100
fax (203) 764-8111
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- April 7, 2011
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Connecticut #027403
- Medicaid
- CT #001274034
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821088188. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
19
Distinct HCPCS
1
Medicare allowed
$2,591
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 19 | 13 | $136 |
In context: peer comparison
Among 30 peers in this city , average services per provider: 58. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$7,536
Transactions
14
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Eisai Inc. | 13 | $7,469.88 | |
| Biogen, Inc. | 1 | $65.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
94
Patients
15
Total drug cost
$2,186
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 53 | 15 | $938 |
| Escitalopram Oxalate | Generic | 27 | 0 | $520 |
| Memantine Hcl | Generic | 14 | 0 | $728 |
Frequently asked questions
What is Dr. Christopher Vandyck's medical specialty?
Dr. Christopher Vandyck practices Psychiatry Physician in New Haven, CT.
Where does Dr. Christopher Vandyck practice?
Dr. Christopher Vandyck practices at 1 Church St, New Haven, CT 065103330. Office phone: 2037648100.
What is Dr. Christopher Vandyck's NPI?
Dr. Christopher Vandyck's National Provider Identifier (NPI) is 1821088188, issued by NPPES.
Does Dr. Christopher Vandyck accept Medicare assignment?
Yes. Dr. Christopher Vandyck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Vandyck commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.