Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Tiffany Smith , PA

Physician Assistant • Medford, OR

Active NPI 1467995530 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

3860 Crater Lake Ave Ste A
Medford, OR 975049741

Call 5418581003 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

3860 Crater Lake Ave Ste A

Medford, OR 975049741

Telephone 5418581003
Fax 5418574499
Organization at the Same NPPES Address or Phone
Allergy & Asthma Center Of Southern Oregon Pc Facility NPI 1760548408

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 Albuquerque, NM. See the list

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

CMS Doctors and Clinicians lists 1 group name: Allergy And Asthma Center Of Southern Oregon, Pc. 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

Graduation Year

2016

Medicare-allowed amount

About $2,877 in 2018

The total amount Medicare approved for these services in 2018. 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 – by Provider and Service, 2018.

Paid by Medicare

About $2,161 in 2018

The part of the Medicare-allowed amount that Medicare itself paid in 2018, 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 – by Provider and Service, 2018.

30-day fills

1,350 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

$258,867 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 – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $59.60 in 2025

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2025.

Guide: How to read an Open Payments record

Years since graduation

10 years (graduated 2016)

CMS Doctors and Clinicians data list 2016 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

2016

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, “Does your provider accept Medicare as full payment?”

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)

Tiffany Smith 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 Tiffany Smith 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 Medford and Oregon

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

More Part D prescriptions than 75% of clinicians listed under Physician Assistant in Medford, OR (2024, 74 clinicians with data). Median for this group: 343. Middle half: 94 to 897.

More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Oregon (2024, 1,336 clinicians with data). Median for this group: 340. Middle half: 96 to 1,131.

Part D drug cost

A higher Part D drug cost than 90% of clinicians listed under Physician Assistant in Medford, OR (2024, 74 clinicians with data). Median for this group: $4,013. Middle half: $552 to $70,388.

A higher Part D drug cost than 85% of clinicians listed under Physician Assistant in Oregon (2024, 1,336 clinicians with data). Median for this group: $8,538. Middle half: $984 to $101,656.

Medicare Part B

Comparisons use 2024 data. The latest CMS data for Tiffany Smith are from 2018.

121 active clinicians are listed under Physician Assistant with a practice address in Medford, OR (2,095 in Oregon).

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

Telehealth indicator in Medford

24% of these 121 clinicians have the CMS telehealth indicator.

78.5% of these 121 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2018), 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 · 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 · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $59.60.

Manufacturer Payment Nature Product Type Amount ($)
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
TAKHZYRO General $59.60

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

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2018.

CMS Part B · Data Year 2018
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2017 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 – by Provider and Service data, 2017–2018; 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
21 21 $498.19 $137.02

Source: CMS Part B by Provider and Service, 2018; 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 · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Azelastine Hcl Azelastine Hcl 238 8,446 $4,356.81 79
Albuterol Sulfate Hfa Albuterol Sulfate 127 2,894 $4,097.57 52
Ipratropium Bromide Ipratropium Bromide 112 3,689 $3,233.67 34
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter 88 3,360 $69,625.37 21
Montelukast Sodium Montelukast Sodium 79 4,950 $815.58 19
Breo Ellipta Fluticasone/Vilanterol 45 1,470 $18,639.84 —
Fluticasone-Salmeterol Fluticasone Propion/Salmeterol 42 2,130 $9,321.51 17
Budesonide-Formoterol Fumarate Budesonide/Formoterol Fumarate 30 1,180 $7,164.38 11
Fluticasone Propionate Fluticasone Propionate 25 1,340 $354.37 14
Breyna Budesonide/Formoterol Fumarate 25 1,313 $7,974.78 13
Triamcinolone Acetonide Triamcinolone Acetonide 20 1,000 $266.99 16
Breztri Aerosphere Budesonide/Glycopyr/Formoterol 20 780 $15,206.77 —
Advair Hfa Fluticasone Propion/Salmeterol 16 600 $6,128.83 —
Fluticasone Propionate Hfa Fluticasone Propionate 16 600 $3,495.78 —
Spiriva Respimat Tiotropium Bromide 15 450 $8,194.97 —
Ventolin Hfa Albuterol Sulfate 13 367 $1,078.04 —
Xolair Omalizumab 13 364 $36,129.62 —
Dupixent Pen Dupilumab 13 364 $47,272.27 —
Prednisone Prednisone 12 59 $39.86 —
Dulera Mometasone/Formoterol 12 600 $6,144.57 —
Symbicort Budesonide/Formoterol Fumarate 11 690 $5,088.56 —
Arnuity Ellipta Fluticasone Furoate 11 630 $4,236.58 —

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

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES OR PA189566

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 NM PA2016-0100

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: Oregon Medical Board.
Look Up on State Board Site

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

I20180830000772

Enrollment State Jurisdiction

OR

PECOS Control ID

2860774593

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

Allergy And Asthma Center Of Southern Oregon, Pc

1813 W Harvard Ave, Roseburg, OR 974718708

Phone: 5418581003

Allergy And Asthma Center Of Southern Oregon, Pc

2628 Clover St, Klamath Falls, OR 976011132

Phone: 5418581003

Allergy And Asthma Center Of Southern Oregon, Pc

3860 Crater Lake Ave A, Medford, OR 975049741

Allergy And Asthma Center Of Southern Oregon, Pc

3860 Crater Lake Ave, Medford, OR 975049741

Phone: 5418581003

Secondary Practice Locations

4901 Lang Ave Ne, Suite 100

Albuquerque, NM 871094495

Phone: 5059949572

Clinicians Sharing This Practice Address or Phone

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

7 listed
Dr. Arundhati Chandini Arjun , MD

Internal Medicine - Allergy & Immunology

NPI 1356952261

Doctor of Medicine (M.D.)

Dakota Donahoe , PA-C

Physician Assistant

NPI 1093193831

Physician Assistant (Certified)

Dr. Ryan Israelsen , MD

Allergy & Immunology

NPI 1487910766

Doctor of Medicine (M.D.)

Kary Kelly , NP-PP

Nurse Practitioner - Family

NPI 1356795504

NPPP

Dr. Edward Kerwin , MD

Allergy & Immunology - Allergy

NPI 1568465847

Doctor of Medicine (M.D.)

Jaleh Ostovar , FNP-C

Nurse Practitioner - Family

NPI 1962503961

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location February 08, 2019

Registered at 3860 CRATER LAKE AVE STE A, MEDFORD, OR 975049741 (Tel: 5418581003)

📍
Updated Business Mailing Address February 08, 2019

Registered at 3860 CRATER LAKE AVE STE A, MEDFORD, OR 975049741 (Tel: 5418581003)

âś…
NPI Profile Active November 22, 2016

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) November 22, 2016

Registered at 4901 LANG AVE NE, SUITE 100, ALBUQUERQUE, NM 871094495 (Tel: 5059949572)

📍
Business Mailing Address (Initial Record) November 22, 2016

Registered at 2555 MERIDIAN BLVD, SUITE 320, FRANKLIN, TN 370676363 (Tel: 6156657115)

👤
Provider Name / Credentials (Initial Record) November 22, 2016

Recorded as TIFFANY SMITH, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 22, 2016

Physician Assistant (license number reported to NPPES: NM PA2016-0100)

🟢
Initial NPI Registration & Enumeration November 22, 2016

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1467995530
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 22, 2016
Last Update: February 08, 2019
Sole Proprietor: No

Other Physician Assistants in Medford

All Physician Assistants in Medford

Mailing Address

3860 Crater Lake Ave Ste A

Medford, OR 975049741

Phone: 5418581003

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.