PROVIDER PROFILE · NPI 1538204987

Chandan NayakMD

PsychiatryTucson, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

106

Unique beneficiaries

—

Total services

263

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 295 Psychiatry providers in AZ — above median (cohort median 196).

PRESCRIBING · PART D · 2024

Total Rx claims

1,714

Beneficiaries

—

Total drug cost

$88K

Distinct drugs

Brand share

17.0%

Top prescribed drugs

Aripiprazole128 claims

Sertraline Hcl116 claims

Escitalopram Oxalate115 claims

Risperidone108 claims

Quetiapine Fumarate92 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$445

Payment records

By payment type

Food and Beverage$445

REFERRAL NETWORK

Where Chandan Nayak'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Eduard Zinger Internal Medicine · Lincolnwood, IL	34	150
Suzanne Roeckell Moreno Podiatry · Northbrook, IL	26	38
Central Clinical Labs, Inc Clinical Laboratory · Chicago, IL	26	60
ADVANCED HOME HEALTH SERVICES, INC.	21	27
LIFESCAN LABORATORY, INC.	21	86
Deana Labrosse Optometry · Arlington Heights, IL	17	17
Victoria Schmitt Nurse Practitioner · Lakeland, FL	16	51
Vincent Traverso Podiatry · Lombard, IL	14	18

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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