What is Gary Merrill's specialty?

Gary Merrill (NPI 1346357001) is a Medicare-billing provider whose primary specialty is Psychiatry in Troy, NY.

Where does Gary Merrill practice?

Gary Merrill practices in Troy, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1346357001.

How much does Medicare pay Gary Merrill?

Gary Merrill (NPI 1346357001) received approximately $11K in total Medicare Part B payments, serving 18 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1346357001

Gary MerrillDO

PsychiatryTroy, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

299

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 1,970 Psychiatry providers in NY — above median (cohort median 223).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Gary Merrill's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 4 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAMARITAN HOSPITAL OF TROY, NEW YORK	30	105
GHAURI, SABIRA	17	20
ALBANY MEDICAL CENTER HOSPITAL	12	39
Jessica Halse Nurse Practitioner · Latham, NY	11	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SAMARITAN HOSPITAL OF TROY, NEW YORK	71	103
Claudia Graham Nurse Practitioner · Troy, NY	42	153
SAMARITAN HOSPITAL OF TROY, NEW YORK	30	103
Charles Van Meter Psychiatry · Troy, NY	24	46
Jeffrey Reynante Psychiatry · Troy, NY	18	63
John Sapovits Nurse Practitioner · Gloversville, NY	18	49
Parkland Ambulance Service, Inc. Ambulance Service Provider · Schenectady, NY	14	39
Alexander Grinshpun Emergency Medicine · Troy, NY	12	16
SETON HEALTH SYSTEM, INC	11	21
Jessica Halse Nurse Practitioner · Latham, NY	11	28

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events