Dr. Steven M. Sundstrom , DO
Internal Medicine โข Reno, NV
13945 S Virginia St Ste 632
Reno, NV 89511
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. Steven Sundstrom is listed in NPPES under Internal Medicine.
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NPI assigned on February 14, 2006; this date does not establish years in practice.
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Published CMS data list 1,309 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: 635 service units.
- 99213 โ Established patient outpatient office visit: 441 service units.
- G0008 โ Administration of influenza virus vaccine: 49 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 12 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 8,765 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:
- Amlodipine Besylate โ 470 prescription fills, including refills.
- Atorvastatin Calcium โ 468 prescription fills, including refills.
- Levothyroxine Sodium โ 458 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 144 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 80% of clinicians listed under Internal Medicine in Reno, NV (2024, 86 clinicians with data). Median for this group: 630. Middle half: 322 to 1,053.
More Medicare Part B services than 70% of clinicians listed under Internal Medicine in Nevada (2024, 693 clinicians with data). Median for this group: 650. Middle half: 242 to 1,383.
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 1,493 in 2020 to 1,309 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
13945 S Virginia St Ste 632
Reno, NV 89511
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
1993
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
392 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 $136,267 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 $95,461 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
19,298 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
$524,491 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: $158.19 across 2 records.
By nature of payment
- Food and Beverage: $158.19 across 2 records.
Reporting-company totals
- BridgeBio Pharma, Inc.: $137.84 across 1 record.
- Exact Sciences Corporation: $20.35 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
33 years (graduated 1993)
CMS Doctors and Clinicians data list 1993 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
2006
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
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Sundstrom 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. Sundstrom 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 Reno and Nevada
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 80% of clinicians listed under Internal Medicine in Reno, NV (2024, 86 clinicians with data). Median for this group: 630. Middle half: 322 to 1,053.
More Medicare Part B services than 70% of clinicians listed under Internal Medicine in Nevada (2024, 693 clinicians with data). Median for this group: 650. Middle half: 242 to 1,383.
Medicare-allowed amount
A higher Medicare-allowed amount than 85% of clinicians listed under Internal Medicine in Reno, NV (2024, 86 clinicians with data). Median for this group: $68,744. Middle half: $31,604 to $113,504.
A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Nevada (2024, 693 clinicians with data). Median for this group: $67,376. Middle half: $26,044 to $138,059.
Paid by Medicare
A higher Medicare payment amount than 75% of clinicians listed under Internal Medicine in Reno, NV (2024, 86 clinicians with data). Median for this group: $51,140. Middle half: $23,739 to $89,576.
A higher Medicare payment amount than 70% of clinicians listed under Internal Medicine in Nevada (2024, 693 clinicians with data). Median for this group: $50,425. Middle half: $18,311 to $107,261.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Internal Medicine in Reno, NV (2024, 92 clinicians with data). Median for this group: 349. Middle half: 141 to 2,214.
More Part D prescriptions than 90% of clinicians listed under Internal Medicine in Nevada (2024, 735 clinicians with data). Median for this group: 643. Middle half: 137 to 3,956.
Part D drug cost
A higher Part D drug cost than 85% of clinicians listed under Internal Medicine in Reno, NV (2024, 92 clinicians with data). Median for this group: $26,874. Middle half: $1,196 to $260,303.
A higher Part D drug cost than 80% of clinicians listed under Internal Medicine in Nevada (2024, 735 clinicians with data). Median for this group: $32,802. Middle half: $3,761 to $339,646.
159 active clinicians are listed under Internal Medicine with a practice address in Reno, NV (1,229 in Nevada).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Reno
14.5% of these 159 clinicians have the CMS telehealth indicator.
58.5% of these 159 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 decreased 12% from 1,493 in 2020 to 1,309 in 2024.
- 2020: 1,493
- 2021: 1,170
- 2022: 1,148
- 2023: 1,473
- 2024: 1,309
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Medicare-allowed amount
Medicare-allowed amount increased 11% from $122,602 in 2020 to $136,267 in 2024.
- 2020: $122,602
- 2021: $120,867
- 2022: $117,468
- 2023: $152,733
- 2024: $136,267
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Paid by Medicare
Paid by Medicare increased 12% from $85,401 in 2020 to $95,461 in 2024.
- 2020: $85,401
- 2021: $83,301
- 2022: $83,220
- 2023: $114,256
- 2024: $95,461
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Medicare Part D prescriptions
Medicare Part D prescriptions stayed about the same: 8,872 in 2020 and 8,765 in 2024.
- 2020: 8,872
- 2021: 8,581
- 2022: 8,131
- 2023: 8,402
- 2024: 8,765
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30-day fills
30-day fills stayed about the same: 18,095 in 2020 and 19,298 in 2024.
- 2020: 18,095
- 2021: 18,398
- 2022: 17,874
- 2023: 18,737
- 2024: 19,298
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Part D drug cost
Part D drug cost increased 11% from $471,054 in 2020 to $524,491 in 2024.
- 2020: $471,054
- 2021: $540,777
- 2022: $475,067
- 2023: $543,510
- 2024: $524,491
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $19.44 in 2024 to $158.19 in 2025.
- 2024: $19.44
- 2025: $158.19
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 $158.19.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| BridgeBio Pharma, Inc. |
Food and Beverage
In-kind items and services
|
Attruby | General | $137.84 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
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Cologuard Collection Kit | General | $20.35 |
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 2016โ2023 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, 2017โ2024; 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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635 | 306 | $299.00 | $124.26 |
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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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441 | 258 | $203.00 | $88.35 |
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G0008
Administration of influenza virus vaccine
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49 | 49 | $126.65 | $31.07 |
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90662
Influenza vaccine split virus, preservative free
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46 | 46 | $208.96 | $79.80 |
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0241U
Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected
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24 | 24 | $435.00 | $139.78 |
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G0009
Administration of pneumococcal vaccine
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20 | 20 | $80.80 | $31.72 |
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81002
Urinalysis, manual test
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19 | 15 | $11.00 | $3.41 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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19 | 19 | $538.89 | $290.63 |
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83036
Hemoglobin a1c level
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15 | 13 | $30.00 | $8.89 |
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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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15 | 15 | $410.00 | $162.73 |
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20610
Aspiration and/or injection of fluid from large joint
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14 | 11 | $140.00 | $63.46 |
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93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
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12 | 12 | $45.00 | $13.94 |
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 |
|---|---|---|---|---|---|
| Amlodipine Besylate | Amlodipine Besylate | 470 | 41,359 | $3,163.13 | 156 |
| Atorvastatin Calcium | Atorvastatin Calcium | 468 | 41,826 | $6,793.90 | 151 |
| Levothyroxine Sodium | Levothyroxine Sodium | 458 | 39,556 | $6,495.42 | 148 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 321 | 8,957 | $6,509.27 | 46 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 288 | 23,852 | $5,957.13 | 94 |
| Losartan Potassium | Losartan Potassium | 254 | 22,184 | $3,895.76 | 93 |
| Omeprazole | Omeprazole | 239 | 18,743 | $3,857.60 | 85 |
| Alprazolam | Alprazolam | 209 | 6,753 | $546.51 | 47 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 191 | 5,587 | $6,456.63 | 62 |
| Metoprolol Succinate | Metoprolol Succinate | 177 | 13,770 | $3,533.06 | 51 |
| Lisinopril | Lisinopril | 160 | 14,908 | $1,924.00 | 58 |
| Tamsulosin Hcl | Tamsulosin Hcl | 160 | 13,426 | $3,747.77 | 56 |
| Tramadol Hcl | Tramadol Hcl | 156 | 3,505 | $525.16 | 52 |
| Gabapentin | Gabapentin | 155 | 7,622 | $3,796.10 | 35 |
| Benazepril Hcl | Benazepril Hcl | 151 | 12,518 | $2,519.86 | 39 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 145 | 4,147 | $3,622.26 | 23 |
| Hydrochlorothiazide | Hydrochlorothiazide | 142 | 12,556 | $1,002.12 | 51 |
| Zolpidem Tartrate | Zolpidem Tartrate | 130 | 4,665 | $455.55 | 34 |
| Metformin Hcl | Metformin Hcl | 129 | 10,843 | $1,734.69 | 42 |
| Trazodone Hcl | Trazodone Hcl | 119 | 9,530 | $1,245.75 | 41 |
| Irbesartan | Irbesartan | 110 | 8,415 | $4,284.77 | 31 |
| Eliquis | Apixaban | 101 | 5,472 | $103,095.90 | 25 |
| Diazepam | Diazepam | 97 | 3,196 | $392.04 | 20 |
| Pravastatin Sodium | Pravastatin Sodium | 96 | 8,500 | $1,682.64 | 30 |
| Pregabalin | Pregabalin | 95 | 4,390 | $1,930.27 | 18 |
(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
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20100125000403
NV
2365584620
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
13945 S Virginia St, Reno, NV 895118930
Phone: 7759825000
Secondary Practice Locations
975 Ryland St, Suite 100
Reno, NV 895021667
Phone: 7759825000
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 13945 S VIRGINIA ST STE 632, RENO, NV 89511 (Tel: 7759825000)
NPI status registered as active in NPPES database
Registered at 850 HARVARD WAY, RENO, NV 895022055 (Tel: 7759825262)
Registered at 975 RYLAND ST, SUITE 100, RENO, NV 895021667 (Tel: 7759825000)
Recorded as STEVEN SUNDSTROM, DO
Internal Medicine (license number reported to NPPES: NV 779)
NPI status registered as active in NPPES database
Registered at 975 RYLAND ST, SUITE 100, RENO, NV 895021667 (Tel: 7759825000)
Registered at 780 KUENZLI ST, SUITE 202, RENO, NV 895020845 (Tel: 7759825000)
Recorded as STEVEN SUNDSTROM, DO
Internal Medicine (license number reported to NPPES: NV 779)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Reno
- Dr. Jessica Scott, MD
- Dr. Marianna Kryvokrysenko, MD
- Dr. Seong Mcginnis, MD
- Dr. Suzanne Zsikla, MD
- Dr. Monique Germain, DO
- Faraj Lakhana
Mailing Address
850 Harvard Way
Reno, NV 895022055
Phone: 7759825262