Dr. Timothy Grunert , MD
Family Medicine โข Sparks, NV
910 Vista Blvd
Sparks, NV 894346501
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Timothy Grunert is listed in NPPES under Family Medicine.
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NPI assigned on March 20, 2019; this date does not establish years in practice.
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Published CMS data list 216 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 88 service units.
- 99215 โ Established patient outpatient office visit: 58 service units.
- 99213 โ Established patient outpatient office visit: 44 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 4 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 2,173 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium โ 155 prescription fills, including refills.
- Levothyroxine Sodium โ 126 prescription fills, including refills.
- Amlodipine Besylate โ 118 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 66 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 85% of clinicians listed under Family Medicine in Sparks, NV (2024, 20 clinicians with data). Median for this group: 668. Middle half: 358 to 1,246.
Fewer Medicare Part B services than 60% of clinicians listed under Family Medicine in Nevada (2024, 592 clinicians with data). Median for this group: 344. Middle half: 136 to 943.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 47 in 2023 to 216 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2023โ2024.
Practice Location & Contact Primary Location
910 Vista Blvd
Sparks, NV 894346501
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Reno, NV. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Hometown Health Management Company. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Nevada School Of Medicine
2019
What Public CMS Data Show
Family Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
127 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $29,158 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $18,750 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
5,397 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$212,110 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $173.94 across 5 records.
By nature of payment
- Food and Beverage: $173.94 across 5 records.
Reporting-company totals
- Edwards Lifesciences Corporation: $117.70 across 2 records.
- ABBVIE INC.: $42.23 across 2 records.
- Exact Sciences Corporation: $14.01 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
7 years (graduated 2019)
CMS Doctors and Clinicians data list 2019 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2019
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Grunert has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Grunert as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Sparks and Nevada
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 85% of clinicians listed under Family Medicine in Sparks, NV (2024, 20 clinicians with data). Median for this group: 668. Middle half: 358 to 1,246.
Fewer Medicare Part B services than 60% of clinicians listed under Family Medicine in Nevada (2024, 592 clinicians with data). Median for this group: 344. Middle half: 136 to 943.
Medicare-allowed amount
A lower Medicare-allowed amount than 75% of clinicians listed under Family Medicine in Sparks, NV (2024, 20 clinicians with data). Median for this group: $58,232. Middle half: $31,988 to $113,029.
Close to the middle for clinicians listed under Family Medicine in Nevada (2024, 592 clinicians with data). Median for this group: $30,195. Middle half: $12,467 to $87,870.
Paid by Medicare
A lower Medicare payment amount than 75% of clinicians listed under Family Medicine in Sparks, NV (2024, 20 clinicians with data). Median for this group: $41,845. Middle half: $20,621 to $80,704.
Close to the middle for clinicians listed under Family Medicine in Nevada (2024, 592 clinicians with data). Median for this group: $21,625. Middle half: $8,616 to $65,326.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Family Medicine in Sparks, NV (2024, 26 clinicians with data). Median for this group: 2,068. Middle half: 814 to 3,901.
Close to the middle for clinicians listed under Family Medicine in Nevada (2024, 784 clinicians with data). Median for this group: 1,405. Middle half: 279 to 4,520.
Part D drug cost
A higher Part D drug cost than 60% of clinicians listed under Family Medicine in Sparks, NV (2024, 26 clinicians with data). Median for this group: $121,209. Middle half: $36,098 to $397,732.
A higher Part D drug cost than 60% of clinicians listed under Family Medicine in Nevada (2024, 784 clinicians with data). Median for this group: $89,480. Middle half: $5,948 to $331,159.
37 active clinicians are listed under Family Medicine with a practice address in Sparks, NV (1,243 in Nevada).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Sparks
18.9% of these 37 clinicians have the CMS telehealth indicator.
62.2% of these 37 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 360% from 47 in 2023 to 216 in 2024.
- 2023: 47
- 2024: 216
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Medicare-allowed amount
Medicare-allowed amount increased 332% from $6,742 in 2023 to $29,158 in 2024.
- 2023: $6,742
- 2024: $29,158
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Paid by Medicare
Paid by Medicare increased 278% from $4,967 in 2023 to $18,750 in 2024.
- 2023: $4,967
- 2024: $18,750
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 8258% from 26 in 2020 to 2,173 in 2024.
- 2020: 26
- 2021: 153
- 2022: 311
- 2023: 581
- 2024: 2,173
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30-day fills
30-day fills increased 8605% from 62 in 2020 to 5,397 in 2024.
- 2020: 62
- 2021: 323
- 2022: 669
- 2023: 1,241
- 2024: 5,397
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Part D drug cost
Part D drug cost went from $283 in 2020 to $212,110 in 2024.
- 2020: $283
- 2021: $2,754
- 2022: $4,241
- 2023: $27,906
- 2024: $212,110
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $286.37 in 2023 to $173.94 in 2025.
- 2023: $286.37
- 2024: $619.94
- 2025: $173.94
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $173.94.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Edwards Lifesciences Corporation |
Food and Beverage
In-kind items and services
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SAPIEN 3 Ultra RESILIA | General | $100.00 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $25.28 |
| Edwards Lifesciences Corporation |
Food and Beverage
In-kind items and services
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SAPIEN 3 Ultra RESILIA | General | $17.70 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $16.95 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
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Cologuard Collection Kit | General | $14.01 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2023โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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88 | 57 | $255.13 | $125.34 |
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99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
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58 | 50 | $372.31 | $173.11 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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44 | 39 | $180.50 | $87.36 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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26 | 26 | $331.81 | $163.22 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 155 | 13,323 | $3,101.40 | 58 |
| Levothyroxine Sodium | Levothyroxine Sodium | 126 | 10,848 | $1,475.22 | 48 |
| Amlodipine Besylate | Amlodipine Besylate | 118 | 9,351 | $927.00 | 40 |
| Lisinopril | Lisinopril | 111 | 9,403 | $752.26 | 44 |
| Losartan Potassium | Losartan Potassium | 91 | 8,134 | $997.33 | 36 |
| Omeprazole | Omeprazole | 75 | 5,751 | $1,369.23 | 27 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 75 | 6,695 | $606.50 | 28 |
| Metformin Hcl | Metformin Hcl | 67 | 5,898 | $449.72 | 29 |
| Trazodone Hcl | Trazodone Hcl | 67 | 5,185 | $834.04 | 22 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 64 | 2,367 | $1,726.51 | 21 |
| Ozempic | Semaglutide | 56 | 2,314 | $75,079.24 | 13 |
| Tamsulosin Hcl | Tamsulosin Hcl | 54 | 4,780 | $1,575.40 | 22 |
| Hydrochlorothiazide | Hydrochlorothiazide | 43 | 3,870 | $227.75 | 18 |
| Metoprolol Succinate | Metoprolol Succinate | 42 | 2,891 | $664.80 | 13 |
| Allopurinol | Allopurinol | 40 | 2,751 | $614.33 | โ |
| Escitalopram Oxalate | Escitalopram Oxalate | 39 | 3,630 | $481.47 | 13 |
| Montelukast Sodium | Montelukast Sodium | 36 | 3,060 | $778.29 | 14 |
| Pantoprazole Sodium | Pantoprazole Sodium | 31 | 2,714 | $358.12 | 13 |
| Gabapentin | Gabapentin | 30 | 1,962 | $472.98 | 14 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 30 | 819 | $214.59 | 11 |
| Furosemide | Furosemide | 30 | 2,340 | $209.94 | 12 |
| Lorazepam | Lorazepam | 29 | 1,327 | $272.56 | โ |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 28 | 797 | $644.65 | โ |
| Simvastatin | Simvastatin | 27 | 2,480 | $194.39 | 13 |
| Meloxicam | Meloxicam | 26 | 1,980 | $205.07 | 15 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-09-23NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - FAMILY PRACTICE
I20230829004087
NV
8224461165
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Hometown Health Management Company
910 Vista Blvd, Sparks, NV 894346501
Phone: 7759825000
Secondary Practice Locations
745 W Moana Ln
Reno, NV 895094991
Phone: 7759821000
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Internal Medicine
Doctor of Medicine (M.D.)
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 910 VISTA BLVD, SPARKS, NV 894346501 (Tel: 7759825000)
Registered at 1155 MILL STREET, MS M-14, RENO, NV 895021576 (Tel: 7759825262)
Registered at 1021 STEAMBOAT PKWY UNIT 120, RENO, NV 895216238 (Tel: 7753525300)
Family Medicine (license number reported to NPPES: NV 23918)
Recorded as TIMOTHY GRUNERT, MD
NPI status registered as active in NPPES database
Registered at 1664 N VIRGINIA ST, RENO, NV 895570001 (Tel: 7756828625)
Registered at 1664 N VIRGINIA ST, RENO, NV 895570001 (Tel: 7756828625)
Recorded as TIMOTHY GRUNERT
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Family Medicine Providers in Sparks
- Dr. Ronald Hicks, MD
- Dr. Jeffrey Millman, MD
- Dr. Amanda Magrini, MD
- Dr. Christopher Gay, DO
- Dr. Sangeeta Wagner, DO
- Dr. Kristin Astrom, DO
More public profiles in Nevada
Directory navigation, in NPI number order.
- Amanda Aydin, FNP-C Nurse Practitioner - Family ยท Las Vegas
- Nilda Badua, APRN Nurse Practitioner - Family ยท Las Vegas
- Paul Hiles, MD Internal Medicine - Critical Care Medicine ยท North Las Vegas
- Sara Sullivan, PA-C Physician Assistant - Surgical ยท Reno
- Lili Lero, FNP Nurse Practitioner - Family ยท Las Vegas
- Rosemarie Carandang, FNP Nurse Practitioner - Family ยท Las Vegas
- Brandon Chen, MD Radiology - Vascular & Interventional Radiology ยท Las Vegas
- Mauricio Martinez, MD Family Medicine ยท Las Vegas
- Norlan Maltez, MD Emergency Medicine ยท Las Vegas
- Teddy Truc, MD Internal Medicine ยท Las Vegas
- Jonathan Yaghoobian, MD Internal Medicine ยท Henderson
- Kitty Sabatino, PA-C Physician Assistant ยท Las Vegas
Mailing Address
1155 Mill Street, Ms M-14
Reno, NV 895021576
Phone: 7759825262