Kristofer R Mcallister , PA-C
Physician Assistant - Medical • Gresham, OR
831 Nw Council Dr Ste 145
Gresham, OR 970303795
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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Kristofer Mcallister is listed in NPPES under Physician Assistant - Medical.
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NPI assigned on April 17, 2006; this date does not establish years in practice.
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Published CMS data list 4,476 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 17003 — Destruction of precancer skin growth, 2-14 growths: 1,972 service units.
- 99213 — Established patient outpatient office visit: 664 service units.
- 17000 — Destruction of precancer skin growth, 1 growth: 614 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® 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 21 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 652 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Ketoconazole — 191 prescription fills, including refills.
- Triamcinolone Acetonide — 127 prescription fills, including refills.
- Clobetasol Propionate — 70 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 15 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 95% of clinicians listed under Physician Assistant - Medical in Oregon (2024, 399 clinicians with data). Median for this group: 207. Middle half: 78 to 454.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 173 in 2020 to 4,476 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
831 Nw Council Dr Ste 145
Gresham, OR 970303795
NPPES lists 1 additional practice-address record in The Dalles, OR. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Redwoods Rural Health Center Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
2005
What Public CMS Data Show
Physician Assistant - Medical: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
645 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 – by Provider, 2024.
Medicare-allowed amount
About $208,926 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 – by Provider and Service, 2024.
Paid by Medicare
About $142,704 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 – by Provider and Service, 2024.
30-day fills
832 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
$20,794 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 – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $432.83 across 18 records.
By nature of payment
- Food and Beverage: $363.84 across 17 records.
- Education: $68.99 across 1 record.
Reporting-company totals (3 largest of 9)
- ABBVIE INC.: $132.34 across 6 records.
- Janssen Pharmaceuticals, Inc: $90.10 across 2 records.
- UCB, Inc.: $70.98 across 3 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.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
21 years (graduated 2005)
CMS Doctors and Clinicians data list 2005 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, CMS release of October 2, 2026.
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.
May accept Medicare assignment
CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.
Ask the office before your visit. If a clinician does not accept assignment for a service, they can charge up to 15% more than the Medicare-approved amount, and you may be asked to pay the full amount at the visit.
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, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”
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, CMS release of October 2, 2026.
Can order Medicare-covered services
CMS lists Kristofer Mcallister 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 Gresham and Oregon
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Physician Assistant - Medical in Oregon (2024, 399 clinicians with data). Median for this group: 207. Middle half: 78 to 454.
Too few clinicians listed under Physician Assistant - Medical in Gresham have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant - Medical in Oregon (2024, 399 clinicians with data). Median for this group: $15,714. Middle half: $5,234 to $31,927.
Too few clinicians listed under Physician Assistant - Medical in Gresham have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant - Medical in Oregon (2024, 399 clinicians with data). Median for this group: $11,370. Middle half: $3,925 to $23,429.
Too few clinicians listed under Physician Assistant - Medical in Gresham have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant - Medical in Oregon (2024, 426 clinicians with data). Median for this group: 418. Middle half: 102 to 1,408.
Too few clinicians listed under Physician Assistant - Medical in Gresham have Medicare Part D data for 2024 to compare.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant - Medical in Oregon (2024, 426 clinicians with data). Median for this group: $26,157. Middle half: $1,741 to $187,906.
Too few clinicians listed under Physician Assistant - Medical in Gresham have Medicare Part D data for 2024 to compare.
8 active clinicians are listed under Physician Assistant - Medical with a practice address in Gresham, OR (723 in Oregon).
Addresses are self-reported to NPPES and may be out of date.
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 2487% from 173 in 2020 to 4,476 in 2024.
- 2020: 173
- 2021: 243
- 2022: 2,424
- 2023: 4,343
- 2024: 4,476
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Medicare-allowed amount
Medicare-allowed amount increased 1551% from $12,656 in 2020 to $208,926 in 2024.
- 2020: $12,656
- 2021: $20,063
- 2022: $145,833
- 2023: $227,882
- 2024: $208,926
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Paid by Medicare
Paid by Medicare increased 1617% from $8,312 in 2020 to $142,704 in 2024.
- 2020: $8,312
- 2021: $13,060
- 2022: $112,341
- 2023: $159,163
- 2024: $142,704
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 705% from 81 in 2020 to 652 in 2024.
- 2020: 81
- 2021: 121
- 2022: 152
- 2023: 506
- 2024: 652
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30-day fills
30-day fills increased 918% from 82 in 2020 to 832 in 2024.
- 2020: 82
- 2021: 121
- 2022: 161
- 2023: 664
- 2024: 832
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Part D drug cost
Part D drug cost went from $767 in 2020 to $20,794 in 2024.
- 2020: $767
- 2021: $1,199
- 2022: $2,511
- 2023: $16,740
- 2024: $20,794
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $437.41 in 2022 to $432.83 in 2025.
- 2022: $437.41
- 2023: $1,429.14
- 2024: $1,299.60
- 2025: $432.83
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, 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
Program year 2025 (payments made January 1 – December 31, 2025): 18 records totaling $432.83.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Janssen Pharmaceuticals, Inc |
Education
In-kind items and services
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TREMFYA | General | $68.99 |
| McKesson Medical-Surgical, Inc. |
Food and Beverage
Cash or cash equivalent
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— | General | $33.60 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $27.59 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Bimzelx | General | $27.42 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Bimzelx | General | $24.60 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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EBGLYSS | General | $23.23 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $22.59 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $21.53 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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TREMFYA | General | $21.11 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $20.47 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $20.37 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $19.79 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Bimzelx | General | $18.96 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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Otezla | General | $18.42 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $18.04 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
COSENTYX | General | $16.81 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
COSENTYX | General | $14.93 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $14.38 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019–2023 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 – by Provider and Service data, 2020–2024; 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 |
|---|---|---|---|---|
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17003
Destruction of precancer skin growth, 2-14 growths
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1,972 | 314 | $16.62 | $5.55 |
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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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664 | 414 | $224.00 | $74.65 |
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17000
Destruction of precancer skin growth, 1 growth
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614 | 410 | $167.80 | $42.52 |
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11102
Biopsy of related skin growth, first growth
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249 | 214 | $248.98 | $74.19 |
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17110
Destruction of skin growth, 1-14 growths
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202 | 171 | $282.12 | $93.43 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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184 | 184 | $273.78 | $91.41 |
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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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167 | 96 | $314.89 | $105.80 |
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99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
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85 | 74 | $138.77 | $46.15 |
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11103
Biopsy of related skin growth, each additional growth
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49 | 44 | $123.89 | $41.54 |
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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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35 | 35 | $409.60 | $131.65 |
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69100
Biopsy of ear
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32 | 30 | $236.10 | $61.91 |
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17004
Destruction of precancer skin growth, 15 or more growths
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31 | 29 | $415.66 | $139.75 |
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11602
Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm
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27 | 25 | $599.52 | $100.30 |
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J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
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27 | 14 | $2.45 | $0.97 |
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J7308
Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)
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25 | 16 | $988.61 | $389.05 |
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96574
Application of light with debridement to destroy precancer skin growth
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24 | 16 | $682.54 | $228.88 |
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12032
Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm
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23 | 23 | $744.10 | $243.57 |
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11104
Punch biopsy, first skin growth
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18 | 18 | $308.48 | $103.66 |
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13121
Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm
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18 | 16 | $1036.37 | $346.77 |
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99202
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more
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18 | 18 | $178.66 | $60.16 |
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11402
Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm
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12 | 12 | $421.56 | $70.51 |
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 |
|---|---|---|---|---|---|
| Ketoconazole | Ketoconazole | 191 | 5,893 | $3,418.49 | 93 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 127 | 6,945 | $1,963.30 | 98 |
| Clobetasol Propionate | Clobetasol Propionate | 70 | 2,318 | $5,079.30 | 52 |
| Doxycycline Hyclate | Doxycycline Hyclate | 33 | 920 | $679.10 | — |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 33 | 1,214 | $568.87 | 13 |
| Fluorouracil | Fluorouracil | 31 | 943 | $2,012.14 | 25 |
| Mupirocin | Mupirocin | 30 | 614 | $256.51 | 26 |
| Clindamycin Phosphate | Clindamycin Phosphate | 23 | 1,017 | $1,670.34 | 12 |
| Tacrolimus | Tacrolimus | 23 | 655 | $2,624.45 | 12 |
| Spironolactone | Spironolactone | 20 | 720 | $73.07 | — |
| Metronidazole | Metronidazole | 17 | 615 | $837.66 | — |
| Betamethasone Dipropionate | Betamethasone Dipropionate | 15 | 450 | $568.22 | — |
| Ciclopirox | Ciclopirox | 15 | 438 | $881.93 | — |
| Cephalexin | Cephalexin | 13 | 134 | $102.52 | 13 |
| Fluconazole | Fluconazole | 11 | 261 | $58.54 | — |
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: 2022-02-22NUCC Taxonomy Code: 363AM0700X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: 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, CMS release of October 2, 2026
Redwoods Rural Health Center Inc
930 S Fortuna Blvd, Fortuna, CA 955403009
Phone: 7079232783
Redwoods Rural Health Center Inc
Po Box, Redway, CA 95560
Redwoods Rural Health Center Inc
Po Box, Redway, CA 95560
Secondary Practice Locations
1815 E 19th St Ste B
The Dalles, OR 970583385
Phone: 5413166575
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
Family Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1815 E 19TH ST STE B, THE DALLES, OR 970583385 (Tel: 5413166575)
Additional practice office at 1815 E 19th St Ste B, The Dalles, OR 970583385
Registered at 831 NW COUNCIL DR STE 145, GRESHAM, OR 970303795 (Tel: 5036666717)
Registered at 831 NW COUNCIL DR STE 145, GRESHAM, OR 970303795 (Tel: 5036666717)
Registered at 18750 SE STARK ST, PORTLAND, OR 972335330 (Tel: 5036666717)
Registered at 18750 SE STARK ST, PORTLAND, OR 972335330 (Tel: 5036666717)
Registered at 700 S J ST, LAKEVIEW, OR 976301623 (Tel: 5414817212)
NPI status registered as active in NPPES database
Registered at 450 TATONE STREET, BOARDMAN, OR 97818 (Tel: 5414817212)
Registered at PO BOX 397, BOARDMAN, OR 97818 (Tel: 5414817212)
Recorded as KRISTOFER MCALLISTER, PA-C
Physician Assistant (license number reported to NPPES: OR PA01078)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistant - Medicals in Gresham
- David Strickland, PA-C
- Brooke Lowry, PA-C
- Kayla Jerde, PA-C
- Jared Goodwin
- Dyea Summers, PA-C
- Skye Nehs, PA-C
Mailing Address
1815 E 19th St Ste B
The Dalles, OR 970583385
Phone: 5413166575