PROVIDER PROFILE · NPI 1588775365

Tammy Vanderstelt

PRACTICEPROMED HEALTHCARESee all providers at this practice →

Nurse PractitionerKalamazoo, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

371

Unique beneficiaries

—

Total services

1,049

Distinct HCPCS

Medicare payment

$70K

Peer benchmark

Total Medicare services vs. 5,391 Nurse Practitioner providers in MI — top quintile (cohort median 188).

PRESCRIBING · PART D · 2024

Total Rx claims

11,379

Beneficiaries

—

Total drug cost

$867K

Distinct drugs

155

Brand share

24.5%

Top prescribed drugs

Atorvastatin Calcium472 claims

Levothyroxine Sodium347 claims

Sertraline Hcl340 claims

Donepezil Hcl326 claims

Apixaban318 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$24

Payment records

By payment type

Food and Beverage$24

REFERRAL NETWORK

Where Tammy Vanderstelt'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
QUEST DIAGNOSTICS INCORPORATED MI	108	639
COLOMA EMERGENCY AMBULANCE, INC.	84	277
Nicoara Oprescu Internal Medicine · Kalamazoo, MI	80	157
Suzan Robarge Nurse Practitioner · Saint Joseph, MI	49	122
TENDERCARE KALAMAZOO INC.	46	148
TENDERCARE MICHIGAN INC.	35	100
ASCENSION MEDICAL GROUP PROMED	33	155
Nora Dajani Diagnostic Radiology · York, PA	26	78
Michael Todd Diagnostic Radiology · Ann Arbor, MI	23	50
Stephen Brown Diagnostic Radiology · Kalamazoo, MI	22	44
Scott Wilber Podiatry · Livonia, MI	21	33
Susan Nelson Nurse Practitioner · Kalamazoo, MI	19	34

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history