Tamara L. Simpson, ANP
- Medicare patients, 2024
- 427
- Part D claims, 2024
- 4,453
- MIPS score, 2024
- 18
- Hospital affiliations
- 2
- Industry payments
- $1,427
- Practice address
- 3600 E Wickersham Way, Wasilla, AK 99654-7550
- Practice phone
- Call (907) 373-5950
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cottonwood Creek Clinic
Primary care practice · Wasilla, Alaska
Find Tamara Simpson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Tamara L. Simpson is a nurse practitioner in Wasilla, Alaska
Tamara Simpson practices at Cottonwood Creek Clinic in Wasilla, Alaska.
Tamara Simpson's NPI, 1881128643, was assigned on April 18, 2017. Tamara Simpson holds Alaska license 121546.
- NPI
- 1881128643NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981971496
- NPI enumeration date
- April 18, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (907) 373-5950
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tamara L. Simpson practices at Cottonwood Creek Clinic in Wasilla, Alaska
Tamara Simpson's primary practice is Cottonwood Creek Clinic, at 3600 E Wickersham Way, Wasilla, AK 99654-7550. The practice phone is (907) 373-5950.
- Cottonwood Creek Clinic3600 E Wickersham Way, Wasilla, AK 99654-7550Phone(907) 373-5950
Source: Dmand AI Affiliation Data
Tamara L. Simpson is affiliated with 4 sites of care and 3 medical groups
Tamara Simpson's primary practice is Cottonwood Creek Clinic in Wasilla, Alaska. Tamara Simpson is also affiliated with Providence Alaska Medical Center. The medical group on file is Cottonwood Creek Clinic. Dmand AI also links Tamara Simpson to 1 more hospital, 2 medical groups and 1 home health agency, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tamara L. Simpson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tamara Simpson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cottonwood Creek Clinic | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tamara L. Simpson is one of 143 nurse practitioners in Alaska
Nurse practitioner is Tamara Simpson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Tamara Simpson is licensed in Alaska.
Specialties and state licenses
- Nurse practitioner, AlaskaPrimary
Nurse practitioners near Tamara Simpson
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Tamara L. Simpson treated 427 Medicare patients in 2024, average age 72
CMS counts 427 Medicare patients who saw Tamara Simpson in 2024. The largest group is 65 to 74, with 224 patients. 74% of them have high cholesterol, and 73% have high blood pressure. 20% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tamara Simpson's median patient age at 64, with 70% women.
Tamara Simpson's Medicare patients by age, 2024
Tamara Simpson's Medicare patients by sex, 2024
- Women27965%
- Men14835%
Chronic conditions among Tamara Simpson's Medicare patients, 2024
- High cholesterol74%
- High blood pressure73%
- Arthritis48%
- Diabetes30%
- Ischemic heart disease27%
- Anxiety21%
- COPD21%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Tamara Simpson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tamara L. Simpson wrote 4,453 Medicare Part D claims in 2024
In 2024, Tamara Simpson wrote 4,453 Medicare Part D claims for 332 patients. 79% of them were for generic drugs.
Tamara Simpson's Part D claims by kind of drug, 2024
- Generic3,519 claims79%
- Brand-name892 claims20%
- Other42 claims1%
Drug classes CMS tracks in Tamara Simpson's Part D claims, 2024
- Opioids3%116 of 4,453 claims
- Antibiotics4%189 of 4,453 claims
- Antipsychotics, patients 65 and over0%16 of 4,453 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Tamara L. Simpson scored 18 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 18 out of 100 for Tamara Simpson for performance year 2024, reported individually. Tamara Simpson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Tamara Simpson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Tamara Simpson's MIPS scores, performance year 2024
- 18of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 60of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Tamara L. Simpson received $1,427 in industry payments in 2025
CMS Open Payments shows 66 general payments to Tamara Simpson from 16 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $241.
Companies that paid Tamara Simpson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tamara L. Simpson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Tamara L. Simpson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tamara L. Simpson's NPI number?
Tamara L. Simpson's NPI number is 1881128643. It was assigned on April 18, 2017, and it is active in the NPI Registry.
What does Tamara L. Simpson specialize in?
Tamara L. Simpson is a nurse practitioner in Wasilla, Alaska. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Tamara L. Simpson practice?
Tamara Simpson practices at 3600 E Wickersham Way, Wasilla, AK 99654-7550. Tamara Simpson's primary practice is Cottonwood Creek Clinic in Wasilla, Alaska. Dmand AI also links Tamara Simpson to 1 hospital, 2 medical groups and 1 home health agency.
What is Tamara L. Simpson's office phone number?
The practice phone on file for Tamara Simpson is (907) 373-5950.
What is Tamara L. Simpson's medical license number?
Tamara Simpson holds Alaska license 121546.
Which hospitals is Tamara L. Simpson affiliated with?
Tamara Simpson is affiliated with Providence Alaska Medical Center. Dmand AI links Tamara Simpson to 1 more hospital.
What medical group is Tamara L. Simpson part of?
Tamara Simpson is linked to Cottonwood Creek Clinic. Dmand AI links Tamara Simpson to 2 more medical groups.
Does Tamara L. Simpson accept Medicare?
Yes. CMS lists Tamara Simpson as accepting Medicare assignment.
Does Tamara L. Simpson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Tamara Simpson as offering telehealth services.
What is Tamara L. Simpson's MIPS score?
Tamara Simpson's MIPS final score for performance year 2024 is 18 out of 100, reported individually.
Show 3 more questionsShow fewer questions
How many Medicare patients does Tamara L. Simpson see?
CMS counts 427 Medicare patients who saw Tamara Simpson in 2024, with an average age of 72.
Has Tamara L. Simpson received payments from drug or device companies?
CMS Open Payments shows $1,427 in general payments to Tamara Simpson from 16 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Tamara L. Simpson been practicing?
Tamara Simpson graduated from medical school in 2016, 10 years ago.
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