Tamara Simpson , ANP
Nurse Practitioner • Wasilla, AK
1751 E Gardner Way Ste D
Wasilla, AK 996546564
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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NPI assigned on April 18, 2017; this date does not establish years in practice.
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Published CMS data list 1,515 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:
- 99214 — Established patient outpatient office visit: 749 service units.
- 99215 — Established patient outpatient office visit: 296 service units.
- 99213 — Established patient outpatient office visit: 151 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 12 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 3,668 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:
- Atorvastatin Calcium — 165 prescription fills, including refills.
- Rosuvastatin Calcium — 165 prescription fills, including refills.
- Levothyroxine Sodium — 158 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 105 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Alaska (2024, 57 clinicians with data). Median for this group: 263. Middle half: 95 to 660.
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 1,485 in 2020 to 1,515 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1751 E Gardner Way Ste D
Wasilla, AK 996546564
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 2 distinct group names: Cottonwood Creek Clinic Llc; Select Physical Therapy Holdings Inc. 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
2016
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
427 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 $177,087 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 $120,456 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
8,220 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
$750,931 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: $3,601.05 across 154 records.
By nature of payment
- Food and Beverage: $3,533.10 across 153 records.
- Education: $67.95 across 1 record.
Reporting-company totals (3 largest of 29)
- ABBVIE INC.: $557.45 across 34 records.
- AstraZeneca Pharmaceuticals LP: $521.78 across 21 records.
- GlaxoSmithKline, LLC.: $422.95 across 20 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
10 years (graduated 2016)
CMS Doctors and Clinicians data list 2016 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
2017
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, “Does your provider accept Medicare as full payment?”
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)
Tamara Simpson 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 Tamara Simpson 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 Wasilla and Alaska
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Alaska (2024, 57 clinicians with data). Median for this group: 263. Middle half: 95 to 660.
Too few clinicians listed under Nurse Practitioner in Wasilla have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Nurse Practitioner in Alaska (2024, 57 clinicians with data). Median for this group: $22,466. Middle half: $7,744 to $57,038.
Too few clinicians listed under Nurse Practitioner in Wasilla have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Nurse Practitioner in Alaska (2024, 57 clinicians with data). Median for this group: $15,512. Middle half: $6,075 to $39,100.
Too few clinicians listed under Nurse Practitioner in Wasilla have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Nurse Practitioner in Alaska (2024, 61 clinicians with data). Median for this group: 306. Middle half: 74 to 866.
Too few clinicians listed under Nurse Practitioner in Wasilla have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Nurse Practitioner in Alaska (2024, 61 clinicians with data). Median for this group: $43,038. Middle half: $1,547 to $163,450.
Too few clinicians listed under Nurse Practitioner in Wasilla have Medicare Part D data for 2024 to compare.
15 active clinicians are listed under Nurse Practitioner with a practice address in Wasilla, AK (158 in Alaska).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Wasilla
20% of these 15 clinicians have the CMS telehealth indicator.
66.7% of these 15 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 stayed about the same: 1,485 in 2020 and 1,515 in 2024.
- 2020: 1,485
- 2021: 1,541
- 2022: 1,471
- 2023: 1,270
- 2024: 1,515
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Medicare-allowed amount
Medicare-allowed amount increased 18% from $150,569 in 2020 to $177,087 in 2024.
- 2020: $150,569
- 2021: $172,094
- 2022: $159,920
- 2023: $142,372
- 2024: $177,087
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Paid by Medicare
Paid by Medicare stayed about the same: $112,354 in 2020 and $120,456 in 2024.
- 2020: $112,354
- 2021: $128,492
- 2022: $115,726
- 2023: $101,154
- 2024: $120,456
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Medicare Part D prescriptions
Medicare Part D prescriptions stayed about the same: 3,803 in 2020 and 3,668 in 2024.
- 2020: 3,803
- 2021: 3,503
- 2022: 3,500
- 2023: 3,697
- 2024: 3,668
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30-day fills
30-day fills increased 23% from 6,679 in 2020 to 8,220 in 2024.
- 2020: 6,679
- 2021: 6,291
- 2022: 6,322
- 2023: 7,275
- 2024: 8,220
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Part D drug cost
Part D drug cost increased 51% from $496,077 in 2020 to $750,931 in 2024.
- 2020: $496,077
- 2021: $500,725
- 2022: $512,447
- 2023: $637,574
- 2024: $750,931
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 11% from $3,249.84 in 2021 to $3,601.05 in 2025.
- 2021: $3,249.84
- 2022: $3,633.00
- 2023: $4,002.89
- 2024: $3,839.93
- 2025: $3,601.05
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 · 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): 154 records totaling $3,601.05.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
EVENITY | General | $135.00 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
|
— | General | $124.69 |
| Alnylam Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
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AMVUTTRA | General | $88.57 |
| Astellas Pharma US Inc |
Education
In-kind items and services
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— | General | $67.95 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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FASENRA | General | $66.62 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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AIRSUPRA | General | $56.77 |
| Madrigal Pharmaceuticals |
Food and Beverage
In-kind items and services
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REZDIFFRA | General | $46.61 |
| Madrigal Pharmaceuticals |
Food and Beverage
In-kind items and services
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REZDIFFRA | General | $45.76 |
| Corcept Therapeutics |
Food and Beverage
In-kind items and services
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Korlym | General | $38.63 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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FARXIGA | General | $36.69 |
| Madrigal Pharmaceuticals |
Food and Beverage
In-kind items and services
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REZDIFFRA | General | $36.54 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) |
Food and Beverage
In-kind items and services
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CAPLYTA | General | $33.83 |
| BridgeBio Pharma, Inc. |
Food and Beverage
In-kind items and services
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Attruby | General | $33.65 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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LEQVIO | General | $33.57 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $32.92 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
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Auvelity | General | $32.74 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $32.50 |
| Takeda Pharmaceuticals U.S.A., Inc. |
Food and Beverage
In-kind items and services
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TRINTELLIX | General | $31.69 |
| Corcept Therapeutics |
Food and Beverage
In-kind items and services
|
Korlym | General | $31.46 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
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NUCALA | General | $30.43 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
EVENITY | General | $29.37 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
|
BREZTRI | General | $29.09 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
|
CAMZYOS | General | $29.04 |
| Tandem Diabetes Care, Inc. |
Food and Beverage
In-kind items and services
|
t:slim X2 Insulin Pump with Control-IQ | General | $28.26 |
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
|
Auvelity | General | $27.49 |
(top 25 shown)
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 2016–2023 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, 2017–2024; 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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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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749 | 325 | $304.12 | $129.30 |
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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
|
296 | 183 | $410.00 | $182.24 |
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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
|
151 | 101 | $206.00 | $90.05 |
|
81003
Automated urinalysis test
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101 | 68 | $15.00 | $2.19 |
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J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
|
48 | 11 | $10.00 | $0.98 |
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
30 | 30 | $465.00 | $167.07 |
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99211
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional
|
29 | 24 | $93.00 | $22.07 |
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93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
|
28 | 28 | $155.00 | $13.68 |
|
69210
Removal of impacted ear wax
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22 | 16 | $203.86 | $46.84 |
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96372
Injection of drug or substance under skin or into muscle
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22 | 13 | $75.00 | $14.10 |
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99205
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
|
21 | 21 | $585.00 | $226.91 |
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87804
Detection test by immunoassay with direct visual observation for influenza virus
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18 | 16 | $73.00 | $16.22 |
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 | 165 | 11,649 | $2,032.70 | 40 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 165 | 13,665 | $2,779.91 | 50 |
| Levothyroxine Sodium | Levothyroxine Sodium | 158 | 11,293 | $1,698.29 | 37 |
| Losartan Potassium | Losartan Potassium | 121 | 10,024 | $1,308.25 | 38 |
| Pantoprazole Sodium | Pantoprazole Sodium | 116 | 7,683 | $2,099.21 | 30 |
| Lisinopril | Lisinopril | 115 | 9,990 | $913.38 | 34 |
| Amlodipine Besylate | Amlodipine Besylate | 104 | 8,742 | $890.04 | 29 |
| Gabapentin | Gabapentin | 90 | 5,240 | $5,163.77 | 24 |
| Omeprazole | Omeprazole | 80 | 4,850 | $1,277.00 | 17 |
| Metformin Hcl | Metformin Hcl | 73 | 4,918 | $638.81 | 20 |
| Tamsulosin Hcl | Tamsulosin Hcl | 71 | 4,354 | $1,224.92 | 18 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 71 | 2,597 | $3,220.29 | 33 |
| Metoprolol Succinate | Metoprolol Succinate | 68 | 4,379 | $1,009.80 | 17 |
| Mounjaro | Tirzepatide | 68 | 2,812 | $95,450.89 | 16 |
| Montelukast Sodium | Montelukast Sodium | 66 | 5,020 | $1,006.39 | 19 |
| Synthroid | Levothyroxine Sodium | 58 | 5,220 | $6,576.84 | 17 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 56 | 2,109 | $474.98 | 17 |
| Farxiga | Dapagliflozin Propanediol | 56 | 3,976 | $69,947.01 | 20 |
| Metoprolol Tartrate | Metoprolol Tartrate | 55 | 4,276 | $312.70 | 15 |
| Dexlansoprazole Dr | Dexlansoprazole | 50 | 2,627 | $17,518.60 | — |
| Carvedilol | Carvedilol | 49 | 2,808 | $668.08 | 12 |
| Trazodone Hcl | Trazodone Hcl | 49 | 3,570 | $690.59 | 16 |
| Azithromycin | Azithromycin | 47 | 236 | $203.12 | 36 |
| Escitalopram Oxalate | Escitalopram Oxalate | 45 | 3,630 | $1,028.73 | 14 |
| Hydrochlorothiazide | Hydrochlorothiazide | 44 | 3,840 | $230.83 | 17 |
(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: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20170602002062
AK
4981971496
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
Cottonwood Creek Clinic Llc
3600 E Wickersham Way, Wasilla, AK 996547550
Phone: 9073735950
Select Physical Therapy Holdings Inc
1700 E Bogard Rd, Wasilla, AK 996546570
Phone: 9079215088
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 - Medical
Physician Assistant (Certified)
Career & Practice History
NPI enumerated April 18, 2017.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from May 2017 to August 2026.
NPI Administrative Meta
Other Nurse Practitioners in Wasilla
- Samantha Hamilton, NP-BC
- John Wilcox, FNP
- Dr. Mary Mildenberger, DNP
- Charlotte Nelson, ANP
- Danielle Carlson, APRN
- Xenia Gonzalez, FNP
Mailing Address
1751 E Gardner Way Ste D
Wasilla, AK 996546564
Phone: 9073735950