What is Kristen Kalkbrenner's specialty?

Kristen Kalkbrenner (NPI 1871576819) is a Medicare-billing provider whose primary specialty is Physician Assistant in Phoenix, AZ.

Where does Kristen Kalkbrenner practice?

Kristen Kalkbrenner practices in Phoenix, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1871576819.

How much does Medicare pay Kristen Kalkbrenner?

Kristen Kalkbrenner (NPI 1871576819) received approximately $22K in total Medicare Part B payments, serving 317 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1871576819

Kristen KalkbrennerP.A.-C.

PRACTICEMAYO CLINIC ARIZONASee all providers at this practice →

Physician AssistantPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

430

Unique beneficiaries

—

Total services

598

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 2,639 Physician Assistant providers in AZ — above median (cohort median 341).

PRESCRIBING · PART D · 2024

Total Rx claims

194

Beneficiaries

—

Total drug cost

$14K

Distinct drugs

Brand share

22.2%

Top prescribed drugs

Pregabalin48 claims

Oxycodone Hcl36 claims

Hydrocodone/Acetaminophen31 claims

Hydromorphone Hcl24 claims

Duloxetine Hcl16 claims

QUALITY · MIPS · 2024

Final MIPS score

86.5

Quality

78.3

Cost

76.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$172

Payment records

By payment type

Food and Beverage$172

Top paying entities

Food and Beverage$172

REFERRAL NETWORK

Where Kristen Kalkbrenner'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MAYO CLINIC ARIZONA	171	588
David Etzioni Colorectal Surgery (Proctology) · Phoenix, AZ	53	228
Clinton Wellnitz Diagnostic Radiology · Scottsdale, AZ	22	64
Ryan Robetorye Pathology · Scottsdale, AZ	20	34
Prasad Panse Diagnostic Radiology · Scottsdale, AZ	17	40
RUZICH, RUSSELL	15	33
Komandoor Srivathsan Clinical Cardiac Electrophysiology · Phoenix, AZ	14	23
Kelley Kennedy Internal Medicine · Scottsdale, AZ	13	26
Scott Swanson Urology · Phoenix, AZ	12	28
Marina Giurescu Diagnostic Radiology · Scottsdale, AZ	12	27
BARR, KATHRYN	12	19
Alicia Teausant Podiatry · Hillsboro, OR	11	23

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events