Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

John Kenyon Larsen , PA-C

Physician Assistant โ€ข Reno, NV

Active NPI 1538422118 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

1155 Mill St
Reno, NV 895021576

Call 7759825000 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1155 Mill St

Reno, NV 895021576

Telephone 7759825000
Fax 7759823900
Organization at the Same NPPES Address or Phone
Reno Radiological Associates, Chartered Facility NPI 1780680017

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Carson City, NV. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Community Care Services Llc. 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

Medical School

Eastern Virginia Medical School

Graduation Year

2012

Medicare patients

295 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $81,783 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.

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 $60,787 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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

3,196 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

$1,440,555 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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: $37,580.52 across 167 records.

By nature of payment (3 largest of 4)

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program: $18,397.87 across 12 records.
  • Consulting Fee: $9,992.00 across 23 records.
  • Travel and Lodging: $6,151.70 across 33 records.

Reporting-company totals (3 largest of 15)

  • Regeneron Pharmaceuticals, Inc.: $30,120.02 across 92 records.
  • AstraZeneca Pharmaceuticals LP: $3,174.60 across 24 records.
  • Sanofi and Genzyme US Companies: $1,636.83 across 8 records.

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.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

14 years (graduated 2012)

CMS Doctors and Clinicians data list 2012 as the year this clinician finished professional 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

2012

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.

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, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

John Larsen 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists John Larsen 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.

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.

Guide: What ordering and referring status means

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 70% of clinicians listed under Physician Assistant in Reno, NV (2024, 132 clinicians with data). Median for this group: 381. Middle half: 160 to 873.

More Medicare Part B services than 70% of clinicians listed under Physician Assistant in Nevada (2024, 551 clinicians with data). Median for this group: 239. Middle half: 99 to 900.

Medicare-allowed amount

A higher Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Reno, NV (2024, 132 clinicians with data). Median for this group: $29,997. Middle half: $14,291 to $62,844.

A higher Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Nevada (2024, 551 clinicians with data). Median for this group: $19,039. Middle half: $8,218 to $51,606.

Paid by Medicare

A higher Medicare payment amount than 85% of clinicians listed under Physician Assistant in Reno, NV (2024, 132 clinicians with data). Median for this group: $20,311. Middle half: $10,562 to $46,188.

A higher Medicare payment amount than 85% of clinicians listed under Physician Assistant in Nevada (2024, 551 clinicians with data). Median for this group: $14,357. Middle half: $5,921 to $37,821.

Medicare Part D prescriptions

More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Reno, NV (2024, 148 clinicians with data). Median for this group: 254. Middle half: 118 to 1,203.

More Part D prescriptions than 85% of clinicians listed under Physician Assistant in Nevada (2024, 617 clinicians with data). Median for this group: 324. Middle half: 94 to 1,300.

Part D drug cost

A higher Part D drug cost than 95% of clinicians listed under Physician Assistant in Reno, NV (2024, 148 clinicians with data). Median for this group: $3,407. Middle half: $1,084 to $73,027.

A higher Part D drug cost than 95% of clinicians listed under Physician Assistant in Nevada (2024, 617 clinicians with data). Median for this group: $7,774. Middle half: $876 to $106,842.

234 active clinicians are listed under Physician Assistant with a practice address in Reno, NV (1,084 in Nevada).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Reno

12.8% of these 234 clinicians have the CMS telehealth indicator.

70.5% of these 234 clinicians are listed by CMS as accepting Medicare assignment.

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

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 167 records totaling $37,580.52.

Manufacturer Payment Nature Product Type Amount ($)
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $2,800.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $2,800.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $2,800.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $2,800.00
Regeneron Pharmaceuticals, Inc.
Consulting Fee
Cash or cash equivalent
DUPIXENT General $1,792.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $1,456.00
Regeneron Pharmaceuticals, Inc.
Consulting Fee
Cash or cash equivalent
DUPIXENT General $1,344.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $1,232.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $1,232.00
Regeneron Pharmaceuticals, Inc.
Consulting Fee
Cash or cash equivalent
DUPIXENT General $896.00
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $813.87
AstraZeneca Pharmaceuticals LP
Consulting Fee
Cash or cash equivalent
FASENRA General $800.00
AstraZeneca Pharmaceuticals LP
Consulting Fee
Cash or cash equivalent
BREZTRI General $800.00
AstraZeneca Pharmaceuticals LP
Consulting Fee
Cash or cash equivalent
โ€” General $800.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $784.00
Sanofi and Genzyme US Companies
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $784.00
Regeneron Pharmaceuticals, Inc.
Travel and Lodging
In-kind items and services
DUPIXENT General $676.15
Regeneron Pharmaceuticals, Inc.
Travel and Lodging
In-kind items and services
DUPIXENT General $667.48
Regeneron Pharmaceuticals, Inc.
Travel and Lodging
In-kind items and services
DUPIXENT General $653.37
Regeneron Pharmaceuticals, Inc.
Travel and Lodging
In-kind items and services
DUPIXENT General $590.73
Regeneron Pharmaceuticals, Inc.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
DUPIXENT General $504.00
Regeneron Pharmaceuticals, Inc.
Travel and Lodging
In-kind items and services
DUPIXENT General $454.30
Regeneron Pharmaceuticals, Inc.
Consulting Fee
Cash or cash equivalent
DUPIXENT General $448.00
Regeneron Pharmaceuticals, Inc.
Consulting Fee
Cash or cash equivalent
DUPIXENT General $448.00
Regeneron Pharmaceuticals, Inc.
Travel and Lodging
In-kind items and services
DUPIXENT General $426.61

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 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, 2017โ€“2024; 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
329 166 $313.12 $105.55
94010 Test to measure expiratory airflow and volume
150 111 $75.00 $22.70
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
111 79 $221.88 $73.48
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
100 71 $440.44 $144.57
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
51 45 $351.00 $105.34
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
39 39 $407.42 $133.65
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
37 37 $536.68 $182.09
99495 Transitional care management services for problem of at least moderate complexity
17 15 $502.33 $171.82
94618 Test for exercise-induced lung stress
15 12 $86.00 $28.18
94762 Test to measure oxygen level in blood using ear or finger device continuously overnight
15 14 $62.08 $24.85

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.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter 828 29,160 $612,951.60 164
Breztri Aerosphere Budesonide/Glycopyr/Formoterol 285 10,470 $215,167.87 63
Prednisone Prednisone 263 5,345 $1,165.07 112
Montelukast Sodium Montelukast Sodium 247 14,822 $3,289.97 70
Albuterol Sulfate Hfa Albuterol Sulfate 179 5,086 $6,611.40 75
Azithromycin Azithromycin 134 1,678 $1,007.11 74
Combivent Respimat Ipratropium/Albuterol Sulfate 79 2,610 $54,285.04 14
Breo Ellipta Fluticasone/Vilanterol 52 1,860 $22,909.22 12
Stiolto Respimat Tiotropium Br/Olodaterol Hcl 50 1,860 $29,672.44 โ€”
Dupixent Pen Dupilumab 48 1,344 $178,023.57 โ€”
Fluticasone Propionate Fluticasone Propionate 45 1,650 $493.18 18
Nucala Mepolizumab 45 1,260 $161,828.42 โ€”
Anoro Ellipta Umeclidinium Brm/Vilanterol Tr 37 1,410 $20,846.38 โ€”
Alprazolam Alprazolam 35 992 $811.05 โ€”
Spiriva Respimat Tiotropium Bromide 35 1,590 $27,031.33 โ€”
Ventolin Hfa Albuterol Sulfate 34 759 $1,913.27 14
Xolair Omalizumab 26 728 $82,949.57 โ€”
Furosemide Furosemide 25 898 $96.71 โ€”
Methylprednisolone Methylprednisolone 21 630 $651.11 โ€”
Airsupra Albuterol Sulfate/Budesonide 19 497 $11,611.77 โ€”
Arnuity Ellipta Fluticasone Furoate 17 510 $3,808.70 โ€”
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 14 137 $135.57 13
Amlodipine Besylate Amlodipine Besylate 12 360 $0.00 โ€”
Lorazepam Lorazepam 12 360 $172.18 โ€”
Advair Diskus Fluticasone Propion/Salmeterol 12 480 $2,992.12 โ€”

(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: 2026-02-26
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES NV PA2016

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES VA 0110003922

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Nevada State Medical Licensing Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
1538422118 (VA)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20190222002334

Enrollment State Jurisdiction

NV

PECOS Control ID

3971755372

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

Community Care Services Llc

1500 E 2nd St, Reno, NV 895021198

Phone: 7759825000

Secondary Practice Locations

1470 Medical Pkwy Ste 265

Carson City, NV 897034648

Phone: 7754455464

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

40 listed
Jean Adamski , FNP-C

Nurse Practitioner - Family

NPI 1134226426

Family Nurse Practitioner (Certified)

NPI 1114669900

Doctor of Medicine (M.D.)

Dr. Veer Babu , MD

Internal Medicine

NPI 1003992850

Doctor of Medicine (M.D.)

Taryn Bales

Physician Assistant

NPI 1104478411
Dr. Heather Baxter , MD

Internal Medicine

NPI 1083880512

Doctor of Medicine (M.D.)

Dr. Joseph Brandl , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1083687347

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
๐Ÿ“
Updated Practice Location February 26, 2026

Registered at 1155 MILL ST, RENO, NV 895021576 (Tel: 7759825000)

๐Ÿ“
Updated Business Mailing Address February 26, 2026

Registered at 1155 MILL ST, MS M-14, RENO, NV 895021576 (Tel: 7759825262)

๐Ÿ“
Updated Practice Location December 31, 2019

Registered at 1470 MEDICAL PKWY STE 265, CARSON CITY, NV 897034648 (Tel: 7754455464)

๐Ÿ“
Updated Business Mailing Address December 31, 2019

Registered at 1470 MEDICAL PARKWAY, SUITE 265, CARSON CITY, NV 897034648 (Tel: 7754455464)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 31, 2019

Physician Assistant (license number reported to NPPES: NV PA2016)

โœ…
NPI Profile Active December 14, 2012

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) December 14, 2012

Registered at 12200 WARWICK BLVD, SUITE 290, NEWPORT NEWS, VA 236012344 (Tel: 7575345454)

๐Ÿ“
Business Mailing Address (Initial Record) December 14, 2012

Registered at 856 J CLYDE MORRIS BLVD, SUITE A, NEWPORT NEWS, VA 236011318 (Tel: 7575944006)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) December 14, 2012

Recorded as JOHN LARSEN, PA-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 14, 2012

Physician Assistant (license number reported to NPPES: VA 0110003922)

๐ŸŸข
Initial NPI Registration & Enumeration June 19, 2012

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1538422118
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 19, 2012
Last Update: February 26, 2026
Sole Proprietor: No

Other Physician Assistants in Reno

All Physician Assistants in Reno

Mailing Address

1155 Mill St, Ms M-14

Reno, NV 895021576

Phone: 7759825262

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.