Physician

Barak Tanzman, D.O.

According to 2025 Medicare claims, Barak Tanzman, D.O. (NPI: 1457539116) practices plastic and reconstructive surgery in the Warren-Troy-Farmington Hills, MI market, with the plurality of this provider's patient population coming from Livingston, MI. This provider's primary affiliated billing organization is CHAU PLASTIC SURGERY PC (NPI: 1790981413; TIN: 20-2019235) and primary practice location at 48382-2201.

Tanzman's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 20 traditional Medicare patients, billed 88 HCPCS/CPT codes, and received $16,923 in Medicare payments. Part D data shows 35 prescription claims across 16 beneficiaries totaling $322 in drug costs, led by Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen). 2018 DME data shows 16 claims. Open Payments data shows 31 records totaling $13,691. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has fallen sharply in recent years, from $17,377 to $16,923. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $1,383 and ending at $322. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	41	111	$17,377
2016	97	319	$29,451
2017	93	381	$35,014
2018	73	305	$32,788
2019	90	280	$34,531
2020	53	169	$26,428
2021	36	121	$13,934
2022	20	76	$13,160
2023	16	74	$12,490
2024	20	88	$16,923

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	22	63	$1,383
2016	30	77	$2,183
2017	27	66	$438
2018	15	34	$357
2019	12	29	$285
2020	N/R	19	$305
2021	15	49	$681
2022	21	47	$1,460
2023	18	45	$3,253
2024	16	35	$322

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	52	$13,186
2018	N/R	16	$6,188
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	N/R	N/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Part B summary data is connected for 2024, but public code-level payment amounts are not available, so a Top 5 by total payments cannot be shown.

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	11	60	$101

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	31	$13,691	Kerecis Limited
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

Explore More Providers

FAQ

What Medicare data is available for Barak Tanzman, D.O.?

Tedicare shows public-source Medicare data for Barak Tanzman, D.O. (NPI 1457539116), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Barak Tanzman, D.O. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Barak Tanzman, D.O.?

Barak Tanzman, D.O. is linked to CHAU PLASTIC SURGERY PC (billing NPI 1790981413) in the available physician profile data.

Does Barak Tanzman, D.O. have Open Payments data?

Barak Tanzman, D.O. has 31 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.