To enroll an Outpatient Mental Health Service in New York State Medicaid, prospective providers need to be licensed by the Office of Mental Health.
To obtain an operating certificate through the Office of Mental Health (OMH) please contact the field office in your area.
| Central Field Office |
(315) 426-3930 |
| Hudson River Field Office |
(845) 454-8229 |
| Long Island Field Office |
(631) 761-2508 |
| Western NY Field Office |
(716) 885-4219 |
| New York City Field Office |
(212) 330-1650 |
Please Note: Existing providers have the option of billing new programs or services with an NPI already enrolled with the NY State Medicaid Program or an NPI unknown to NYS Medicaid. To report an unknown NPI, an enrollment application will be sent to you to complete and return to Medicaid's fiscal agent, Computer Sciences Corportion (CSC). Adding a new service or program to an enrolled NPI may require completion of other enrollment documents. Please contact the Rate Based Provider Bureau at (518) 474-3575, option 4 or (800) 342-3005, option 4 if you have any questions regarding these NPI options.
