caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1477651628

Tammie HarderPA-C

PRACTICEALTRU FAMILY MEDICINE CENTERSee all providers at this practice →
Physician AssistantGrand Forks, NDI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
Total Rx claims
9,105
Beneficiaries
—
Total drug cost
$645K
Distinct drugs
129
Brand share
19.2%
Top prescribed drugs
Atorvastatin Calcium652 claims
Levothyroxine Sodium448 claims
Metoprolol Succinate388 claims
Amlodipine Besylate370 claims
Losartan Potassium360 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,058
Unique beneficiaries
—
Total services
1,512
Distinct HCPCS
10
Medicare payment
$80K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 339 Physician Assistant providers in ND — top quintile (cohort median 284).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Tammie Harder's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 13 inbound referrers · 30 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GOOD SAMARITAN HOSPITAL ASSOCIATION3203,665
TRINITY HOSPITALS88334
Farzodd Hanjani
Diagnostic Radiology · Minot, ND
82279
James Miller
Diagnostic Radiology · Minot, ND
42155
Emad Dodin
Interventional Cardiology · Eau Claire, WI
24117
Kevin Turneau
Diagnostic Radiology · Sioux Falls, SD
2463
Andrea Stahl
Nurse Practitioner · Rugby, ND
2058
SEILER, HUBERT1881
Steven Pederson
Chiropractic · Minot, ND
1887
Ashley Kremer
Family Practice · Rugby, ND
1869
Elena Raducu
Ophthalmology · Bismarck, ND
1645
Valentine Chikwendu
Cardiology · Minot, ND
1334
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GOOD SAMARITAN HOSPITAL ASSOCIATION2431,946
GOOD SAMARITAN HOSPITAL ASSOCIATION2392,207
TRINITY HOSPITALS94413
Ronald Skipper
General Surgery · Rugby, ND
59199
Farzodd Hanjani
Diagnostic Radiology · Minot, ND
52152
NPI 184124890350191
Scott Lewis
Diagnostic Radiology · Minot, ND
43111
Robert Heninger
Diagnostic Radiology · Minot, ND
3794
James Miller
Diagnostic Radiology · Minot, ND
3278
Andrea Stahl
Nurse Practitioner · Rugby, ND
2483
Emad Dodin
Interventional Cardiology · Eau Claire, WI
23101
GOOD SAMARITAN HOSPITAL ASSOCIATION2291
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.