Physician

Amer Mohamed Zeni, MD

According to 2025 Medicare claims, Amer Zeni, MD (NPI: 1477709327) practices colorectal surgery (formerly proctology) in the Warren-Troy-Farmington Hills, MI market, with the plurality of this provider's patient population coming from Macomb, MI. This provider's primary affiliated billing organization is AMER ALAME MD PC (NPI: 1124455159; TIN: 46-3500769) and primary practice location at 48093-3472.

Zeni's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 390 traditional Medicare patients, billed 818 HCPCS/CPT codes, and received $137,632 in Medicare payments. The top billing code was 45380 (Biopsy of large bowel using a flexible endoscope). Part D data shows 458 prescription claims across 284 beneficiaries totaling $12,448 in drug costs, led by Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl). DME data shows 41 claims. Open Payments data shows 41 records totaling $1,299. 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 risen steadily, from $18,222 to $137,632. Similarly, Part D prescription costs have risen steadily, from $648 to $12,448. 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	58	145	$18,222
2016	176	434	$66,130
2017	208	437	$64,831
2018	283	508	$99,860
2019	562	1,244	$198,464
2020	561	1,358	$197,451
2021	589	1,421	$207,292
2022	559	1,276	$181,966
2023	452	1,054	$163,899
2024	390	818	$137,632

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	22	24	$648
2016	67	101	$6,860
2017	46	77	$4,426
2018	122	187	$10,277
2019	208	267	$13,331
2020	135	224	$7,456
2021	190	325	$15,447
2022	257	433	$25,780
2023	342	518	$24,361
2024	284	458	$12,448

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	N/R	N/R
2018	N/R	17	$1,096
2019	N/R	27	$2,264
2020	N/R	15	$870
2021	N/R	129	$66,049
2022	N/R	14	$782
2023	N/R	42	$4,282
2024	N/R	41	$3,915

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

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
45380	Biopsy of large bowel using a flexible endoscope	24	24	$137
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$129
99222	Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	107	118	$110
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	48	57	$68
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	125	230	$66

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Gavilyte-G	Peg3350/Sod Sulf,bicarb,cl/Kcl	129	171	$2,134
Loperamide	Loperamide Hcl	11	330	$1,008
Peg-3350 And Electrolytes	Peg3350/Sod Sulf,bicarb,cl/Kcl	35	55	$601
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	11	469	$355
Neomycin Sulfate	Neomycin Sulfate	36	43	$200

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
A4385	Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each	N	N/R	13	$2,180
A5063	Ostomy pouch, drainable; for use on barrier with flange (2 piece system), each	N	N/R	12	$870
A4424	Ostomy pouch, drainable, with barrier attached, with filter (1 piece), each	N	N/R	16	$865

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	41	$1,299	Ethicon US, LLC
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 Amer Mohamed Zeni, MD?

Tedicare shows public-source Medicare data for Amer Mohamed Zeni, MD (NPI 1477709327), 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 Amer Mohamed Zeni, MD have ACO affiliation data?

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

What billing organization is linked to Amer Mohamed Zeni, MD?

Amer Mohamed Zeni, MD is linked to AMER ALAME MD PC (billing NPI 1124455159) in the available physician profile data.

Does Amer Mohamed Zeni, MD have Open Payments data?

Amer Mohamed Zeni, MD has 41 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.