Physician

Leonard George Renfer, MD

According to 2025 Medicare claims, Leonard Renfer, MD (NPI: 1235184912) practices urology in the Salinas, CA market, with the plurality of this provider's patient population coming from Monterey, CA. This provider's primary affiliated billing organization is SVMHS CLINICS (NPI: 1093158347; TIN: 352401992) and primary practice location at 93901-4325. Renfer is affiliated with the Aledade 91 CA MSSP Basic E (ACO ID: A5193), participating under the MSSP model.

Renfer's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,754 traditional Medicare patients, billed 23,184 HCPCS/CPT codes, and received $416,987 in Medicare payments. The top billing code was 52000 (Diagnostic exam of bladder and urethra using an endoscope). Part D data shows 9,040 prescription claims across 1,756 beneficiaries totaling $854,909 in drug costs, led by Myrbetriq (Mirabegron). DME data shows 127 claims. Open Payments data shows 37 records totaling $1,394. 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 changed little. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $103,390 to $854,909. In contrast, DME billing represents a smaller volume and fell sharply in recent years, from $201 to $0.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	874	77,007	$440,297
2016	951	86,430	$459,398
2017	965	83,283	$461,459
2018	984	94,119	$466,440
2019	909	79,767	$429,208
2020	853	77,371	$329,375
2021	927	77,705	$408,691
2022	1,492	20,804	$488,451
2023	1,571	15,807	$392,096
2024	1,754	23,184	$416,987

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	350	1,503	$103,390
2016	391	1,567	$89,251
2017	493	1,929	$121,579
2018	545	2,094	$151,915
2019	581	2,371	$204,755
2020	590	2,398	$182,521
2021	652	2,596	$203,976
2022	1,291	5,640	$574,141
2023	1,470	7,401	$1,071,501
2024	1,756	9,040	$854,909

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	46	$2,348
2016	N/R	38	$1,205
2017	N/R	151	$12,108
2018	N/R	104	$11,620
2019	N/R	34	$9,133
2020	N/R	13	$2,761
2021	N/R	28	$7,782
2022	N/R	30	$8,477
2023	N/R	128	$20,811
2024	14	127	$23,100

* / # = 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
52000	Diagnostic exam of bladder and urethra using an endoscope	170	185	$199
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	258	258	$123
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,515	1,946	$90
51798	Ultrasound measurement of bladder capacity after voiding	574	610	$9
81003	Automated urinalysis test	602	1,181	$2

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Myrbetriq	Mirabegron	213	15,580	$230,768
Erleada	Apalutamide	12	360	$164,730
Xtandi	Enzalutamide	11	330	$143,770
Tamsulosin Hcl	Tamsulosin Hcl	2,909	233,644	$65,075
Jatenzo	Testosterone Undecanoate	35	1,290	$44,358

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
A4351	Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each	N	14	50	$11,043
A4352	Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each	N	N/R	22	$10,302
A4357	Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each	N	N/R	14	$634
A4358	Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each	N	N/R	15	$538
A4314	Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.)	N	N/R	14	$460

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	37	$1,394	Dendreon Pharmaceuticals 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

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FAQ

What Medicare data is available for Leonard George Renfer, MD?

Tedicare shows public-source Medicare data for Leonard George Renfer, MD (NPI 1235184912), 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 Leonard George Renfer, MD have ACO affiliation data?

Leonard George Renfer, MD is shown with ACO affiliation data for Aledade 91 CA MSSP Basic E (MSSP, ACO ID A5193).

What billing organization is linked to Leonard George Renfer, MD?

Leonard George Renfer, MD is linked to SVMHS CLINICS (billing NPI 1093158347) in the available physician profile data.

Does Leonard George Renfer, MD have Open Payments data?

Leonard George Renfer, MD has 37 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.