What is Adam Zierenberg's specialty?

Adam Zierenberg (NPI 1821202573) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Walla Walla, WA.

Where does Adam Zierenberg practice?

Adam Zierenberg practices in Walla Walla, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1821202573.

How much does Medicare pay Adam Zierenberg?

Adam Zierenberg (NPI 1821202573) received approximately $135K in total Medicare Part B payments, serving 606 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821202573

Adam ZierenbergMD

PRACTICECP ST. MARY WA HH, LLCSee all providers at this practice →

Physical Medicine and RehabilitationWalla Walla, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,269

Unique beneficiaries

—

Total services

1,635

Distinct HCPCS

Medicare payment

$127K

Peer benchmark

Total Medicare services vs. 221 Physical Medicine and Rehabilitation providers in WA — top quintile (cohort median 774).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$163

Payment records

By payment type

Food and Beverage$163

Top paying entities

Food and Beverage$163

REFERRAL NETWORK

Where Adam Zierenberg'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES - WASHINGTON	509	2,379
Stacey Long Physician Assistant · Spokane, WA	204	708
Glyn Marsh Physical Medicine and Rehabilitation · Walla Walla, WA	160	436
Terry Chun Diagnostic Radiology · Bremerton, WA	63	178
James Buratto Diagnostic Radiology · Walla Walla, WA	56	144
PRIVIA MEDICAL GROUP WASHINGTON, PLLC	37	117
Jon Gardner Internal Medicine · Walla Walla, WA	35	121
Suwong Wongsuwan Cardiology · Walla Walla, WA	34	140
Joanne Lynn Perez Internal Medicine · Walla Walla, WA	34	118
Marc Bruce Diagnostic Radiology · Walla Walla, WA	34	84
Douglas West Physician Assistant · Walla Walla, WA	27	80
SHERMAN, JEAN	26	97

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