Doctor profile · Federal record

Dr. Tamara Simpson, ANP

Nurse Practitioner · Wasilla, AK

  • NPI 1881128643
  • Accepts Medicare
  • MIPS 14.0 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1751 E Gardner Way Ste D
Wasilla, AK 996546564
(907) 373-5950
fax (907) 373-5954

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Alaska #121546

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881128643. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,270
Distinct HCPCS
10
Medicare allowed
$142,371
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 761 279 $136
99213 Established patient office or other outpatient visit, 20-29 minutes 229 156 $90
81003 Automated urinalysis test 105 61 $2
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 44 42 $15
99204 New patient office or other outpatient visit, 45-59 minutes 35 35 $177
99215 Established patient office or other outpatient visit, 40-54 minutes 33 28 $194
87804 Detection test by immunoassay with direct visual observation for influenza virus 25 24 $16
99212 Established patient office or other outpatient visit, 10-19 minutes 14 13 $48
69210 Removal of impacted ear wax 12 11 $50
99205 New patient office or other outpatient visit, 60-74 minutes 12 12 $239

In context: peer comparison

Among 4 peers in this city , average services per provider: 108. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,840
Transactions
169
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 25 $815.68
ABBVIE INC. 30 $709.89
Amgen Inc. 15 $396.35
GlaxoSmithKline, LLC. 17 $287.81
Lilly USA, LLC 12 $230.39
Astellas Pharma US Inc 11 $229.76
Novo Nordisk Inc 13 $211.39
Novartis Pharmaceuticals Corporation 9 $196.15
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 9 $179.13
Salix Pharmaceuticals, a division of Bausch Health US, LLC 16 $144.36
Takeda Pharmaceuticals U.S.A., Inc. 3 $71.11
PFIZER INC. 3 $49.72
Sumitomo Pharma America, Inc. 2 $47.52
Exact Sciences Corporation 2 $46.74
Daiichi Sankyo Inc. 2 $46.69

By nature of payment

Food and Beverage
$3,840

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,494
Patients
364
Total drug cost
$85,510
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 178 37 $2,159
Atorvastatin Calcium Generic 173 35 $2,847
Pantoprazole Sodium Generic 111 32 $2,786
Rosuvastatin Calcium Generic 111 36 $2,089
Lisinopril Generic 110 36 $951
Losartan Potassium Generic 102 32 $1,642
Gabapentin Generic 89 24 $3,637
Amlodipine Besylate Generic 88 26 $746
Montelukast Sodium Generic 84 19 $1,205
Omeprazole Generic 84 13 $1,206

Frequently asked questions

Auto-generated from federal data
What is Dr. Tamara Simpson's medical specialty?
Dr. Tamara Simpson practices Nurse Practitioner in Wasilla, AK.
Where does Dr. Tamara Simpson practice?
Dr. Tamara Simpson practices at 1751 E Gardner Way Ste D, Wasilla, AK 996546564. Office phone: 9073735950.
What is Dr. Tamara Simpson's NPI?
Dr. Tamara Simpson's National Provider Identifier (NPI) is 1881128643, issued by NPPES.
Does Dr. Tamara Simpson accept Medicare assignment?
Yes. Dr. Tamara Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tamara Simpson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.