What is John Ziomek's specialty?

John Ziomek (NPI 1528095551) is a Medicare-billing provider whose primary specialty is Family Practice in Bakersfield, CA.

Where does John Ziomek practice?

John Ziomek practices in Bakersfield, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1528095551.

How much does Medicare pay John Ziomek?

John Ziomek (NPI 1528095551) received approximately $21K in total Medicare Part B payments, serving 157 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528095551

John ZiomekMD

PRACTICEEMERGENCY MEDICAL SERVICES GROUPSee all providers at this practice →

Family PracticeBakersfield, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

187

Unique beneficiaries

—

Total services

200

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — below median (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

272

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

46.0%

Top prescribed drugs

Hydrocodone/Acetaminophen44 claims

Cefuroxime Axetil44 claims

Ibuprofen37 claims

Dexamethasone35 claims

Mupirocin26 claims

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 John Ziomek'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). 55 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Lorraine Ash Diagnostic Radiology · Bakersfield, CA	148	209
James Cusator Diagnostic Radiology · Bakersfield, CA	135	219
Irene Dansby Diagnostic Radiology · Bakersfield, CA	103	166
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	87	188
Ronald Peterson Emergency Medicine · Bakersfield, CA	50	81
DIGNITY HEALTH	49	103
Christopher Juden Physician Assistant · Bakersfield, CA	47	52
KERN COUNTY HOSPITAL AUTHORITY	45	102
Levi Dansby Interventional Radiology · Bakersfield, CA	44	71
BAKERSFIELD MEMORIAL HOSPITAL	43	97
Kristopher Lyon Emergency Medicine · San Luis Obispo, CA	41	59
NPI 1487690830	37	90

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