What is John Nayduch's specialty?

John Nayduch (NPI 1699760975) is a Medicare-billing provider whose primary specialty is Family Practice in Chico, CA.

Where does John Nayduch practice?

John Nayduch practices in Chico, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1699760975.

How much does Medicare pay John Nayduch?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for John Nayduch (NPI 1699760975) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1699760975

John Nayduch

Family PracticeChico, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,469

Beneficiaries

—

Total drug cost

$57K

Distinct drugs

Brand share

7.4%

Top prescribed drugs

Atorvastatin Calcium146 claims

Levothyroxine Sodium117 claims

Amlodipine Besylate113 claims

Losartan Potassium97 claims

Simvastatin71 claims

QUALITY · MIPS · 2024

Final MIPS score

95.7

Quality

91.4

Cost

78.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.87%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where John Nayduch'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ENLOE MEDICAL CENTER	166	1,330
Michael Grant Diagnostic Radiology · Eden Prairie, MN	27	65
Aaron Kaplan Diagnostic Radiology · Vancouver, WA	27	79
Sampath Kumar Alapati Diagnostic Radiology · Strongsville, OH	24	67
Francis Sajben Dermatology · Chico, CA	23	83
WARREN, JAMES	21	42
James Yhip Interventional Cardiology · Amarillo, TX	20	43
Craig Letner Diagnostic Radiology · Chico, CA	19	48
Joel Barthelow Ophthalmology · Chico, CA	19	43
James Schlund Diagnostic Radiology · Chico, CA	19	33
Peter Magnusson Cardiology · Chico, CA	18	59
Christopher Massa Cardiology · Chico, CA	18	155

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events