Patricia Halligan, MD
Addiction Psychiatry Physician · Rochester, NY
Patricia Halligan, MD is an addiction psychiatry physician with a practice address in Rochester, New York, and NPI 1548299738, issued on Jul 1, 2006. Check the license (New York 201150, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Patricia Halligan
- Credential
- MD
- Primary taxonomy
- Addiction Psychiatry Physician 2084P0802X
- License number
- 201150 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1565 Long Pond RD, Rochester, NY 14626
- Phone
- (585) 368-3600
- Enumerated
- Jul 1, 2006
- Record last updated
- Jul 17, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (585) 368-3915
- Entity
- Type 1 · individual
8 nearest addiction psychiatry physician records → All 95 in New York → Look up another NPI →
Also registered at 1565 Long Pond RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cheryl Almeter, RNAddiction (Substance Use Disorder) Registered Nurse1861640369
- Samantha Andrews, LCSWClinical Social Worker1326700899
- Enid Archibald, LMSW, CASACAddiction (Substance Use Disorder) Counselor1609023225
- Brenda Barclay, LMSW,CASACMental Health Counselor1598911141
- Lorraine Beeman, CASACMental Health Counselor1720399363
- Jamie Bellave, CASACMental Health Counselor1821301516
Verify Patricia Halligan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 201150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024
148 Medicare Part D claims, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Diazepam33 claims
- Quetiapine Fumarate20 claims
- Gabapentin17 claims
- Lorazepam Intensol12 claims
- Lamotrigine11 claims
- Mirtazapine11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Patricia Halligan among 95 addiction psychiatry physician records in New York
Patricia Halligan, MD is one of 95 addiction psychiatry physician records with a practice address in New York. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 32% of these records are
- Record last updated2007 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Addiction Psychiatry Physician providers in New York
There are 95 addiction psychiatry physician records in New York.
All 95 in New York → Every provider in Rochester → Addiction Psychiatry Physician nationwide →
The 8 addiction psychiatry physician records with the nearest ZIP codes
- William Reamy, M.D.Rochester, NY 146251487710778
- Stanko Rodic, MDClifton Springs, NY 144321477626703
- Linda Arzola, MDCheektowaga, NY 142251154335560
- Joshua MorraBuffalo, NY 142151710240353
- Tolani Ajagbe, M.D.Syracuse, NY 132101730462656
- Viral Goradia, M.B.B.SSyracuse, NY 132101871880989
- Brian Johnson, M.D.Syracuse, NY 132101528026119
- Raveena Gill, MBBSSyracuse, NY 132031477172070
Common questions
What is Patricia Halligan, MD's NPI number?
Patricia Halligan, MD's National Provider Identifier (NPI) is 1548299738, issued on Jul 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Halligan, MD located?
The NPPES record lists a practice address at 1565 Long Pond RD, Rochester, NY, 14626. Phone: (585) 368-3600. Providers update this record themselves, so call before visiting.
How can I verify Patricia Halligan, MD's license?
NPPES lists New York license number 201150, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patricia Halligan, MD prescribe under Medicare Part D?
In 2024, Patricia Halligan, MD had 148 Medicare Part D claims; the average among addiction psychiatry physician prescribers was 716. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.