Physician

Nani Kanen

According to 2025 Medicare claims, Nani Kanen (NPI: 1548358435) practices internal medicine in the San Francisco-San Mateo-Redwood City, CA market, with the plurality of this provider's patient population coming from San Mateo, CA. This provider's primary affiliated billing organization is LEMI MEDICAL CENTER PROFESSIONAL CORPORATION (NPI: 1417045238; TIN: 204228311) and primary practice location at 94010-3105.

Kanen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 338 traditional Medicare patients, billed 17,983 HCPCS/CPT codes, and received $468,747 in Medicare payments. The top billing code was 99215 (Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more). Part D data shows 9,741 prescription claims across 699 beneficiaries totaling $1,074,245 in drug costs, led by Ozempic (Semaglutide). DME data shows 49 claims. Open Payments data shows 130 records totaling $2,474. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have risen steadily, from $673,182 to $1,074,245. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $2,097 and ending at $6,980.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	405	7,638	$319,030
2016	396	8,427	$323,945
2017	420	20,839	$418,013
2018	463	19,396	$526,363
2019	445	13,039	$453,705
2020	421	9,000	$383,363
2021	407	11,320	$429,959
2022	372	8,680	$364,914
2023	324	9,877	$387,835
2024	338	17,983	$468,747

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	550	9,568	$673,182
2016	549	9,461	$636,683
2017	551	9,022	$670,820
2018	529	7,979	$588,136
2019	533	7,352	$567,972
2020	523	7,200	$654,596
2021	565	7,277	$581,476
2022	659	9,285	$806,426
2023	670	10,935	$1,321,122
2024	699	9,741	$1,074,245

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	63	193	$3,371
2016	35	115	$1,852
2017	39	80	$1,409
2018	34	70	$2,108
2019	12	44	$599
2020	N/R	22	$383
2021	11	85	$1,530
2022	12	27	$456
2023	N/R	18	$215
2024	11	49	$1,798

* / # = 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
99215	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	158	269	$165
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	228	228	$162
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	309	1,228	$114
99497	Advance care planning, first 30 minutes	240	245	$95
36415	Insertion of needle into vein for collection of blood sample	150	243	$9

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Ozempic	Semaglutide	172	7,056	$217,628
Eliquis	Apixaban	108	5,730	$109,318
Jardiance	Empagliflozin	83	4,230	$81,398
Mounjaro	Tirzepatide	44	1,356	$47,064
Farxiga	Dapagliflozin Propanediol	42	2,640	$46,427

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
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	12	$902
A4253	Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips	N	11	25	$450
K0738	Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing	Y	N/R	12	$445

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	130	$2,474	ABBVIE INC.
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

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FAQ

What Medicare data is available for Nani Kanen?

Tedicare shows public-source Medicare data for Nani Kanen (NPI 1548358435), 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 Nani Kanen have ACO affiliation data?

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

What billing organization is linked to Nani Kanen?

Nani Kanen is linked to LEMI MEDICAL CENTER PROFESSIONAL CORPORATION (billing NPI 1417045238) in the available physician profile data.

Does Nani Kanen have Open Payments data?

Nani Kanen has 130 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.