DR. JOHN S TKACH (MD) – Internal Medicine Physician, NPI 1063476422
Internal Medicine Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. JOHN S TKACH (MD)
308 ROLLING HILLS DR
ELKO, NV 898012446
Phone: (775) 388-1299
Type: Mailing
2315 N 5TH ST
ELKO, NV 898014456
Phone: (775) 753-6400
Fax: (775) 753-3551
Type: Location
3325, Research Way, Carson City, Nevada, 89706, United States
CARSON CITY, NV 897067913
Phone: (775) 888-6610
Fax: (775) 888-4904
Type: Mailing
762, 14th Street, Elko, Elko County, Nevada, 89801, United States
ELKO, NV 898013413
Phone: (775) 738-5850
Fax: (775) 738-5856
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
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Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-03-21
PECOS data refreshed: 2026-05-27
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Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 89801)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | NV | |
| - | NV | |
| Nurse Practitioner | NV | |
| Family Practice | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| Clinical Social Worker | NV | |
| Family Practice | NV | |
| - | NV | |
| Family Practice | NV |
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