What is Tammy Huizenga's specialty?

Tammy Huizenga (NPI 1003816224) is a Medicare-billing provider whose primary specialty is General Practice in Grand Rapids, MI.

Where does Tammy Huizenga practice?

Tammy Huizenga practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1003816224.

How much does Medicare pay Tammy Huizenga?

Tammy Huizenga (NPI 1003816224) received approximately $55K in total Medicare Part B payments, serving 268 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003816224

Tammy HuizengaD.O.

PRACTICEBORN CLINIC, PCSee all providers at this practice →

General PracticeGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,594

Unique beneficiaries

—

Total services

6,839

Distinct HCPCS

Medicare payment

$49K

Peer benchmark

Total Medicare services vs. 90 General Practice providers in MI — top quintile (cohort median 607).

PRESCRIBING · PART D · 2024

Total Rx claims

1,331

Beneficiaries

—

Total drug cost

$67K

Distinct drugs

Brand share

43.7%

Top prescribed drugs

Thyroid,pork281 claims

Levothyroxine Sodium172 claims

Thyroid,pork119 claims

Amlodipine Besylate69 claims

Sulfamethoxazole/Trimethoprim50 claims

QUALITY · MIPS · 2024

Final MIPS score

27.7

Quality

0.0

Cost

92.4

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-5.68%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Tammy Huizenga'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). 2 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COHN, MITCHELL	16	102
Christopher Coller Family Practice · Byron Center, MI	16	55

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	113	714
METROPOLITAN HOSPITAL	38	137
Robert Miller Physician Assistant · Grand Rapids, MI	34	155
SPECTRUM HEALTH HOSPITALS	34	171
Doctor's Data, Inc. Clinical Laboratory · St Charles, IL	33	101
LICARI, KAYLA	32	115
Christopher Coller Family Practice · Byron Center, MI	25	66
REGENTS OF THE UNIVERSITY OF MICHIGAN	20	54
COHN, MITCHELL	18	99
Genova Diagnostics Inc Clinical Laboratory · Asheville, NC	17	55
SAINT MARY'S HEALTH SERVICES	11	35
Quest Diagnostics Llc Il Clinical Laboratory · Schaumburg, IL	11	40

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