Physician

Daniel Carl Schiffner, M.D.

According to 2025 Medicare claims, Daniel Schiffner, M.D. (NPI: 1972791671) practices radiation oncology in the San Jose-Sunnyvale-Santa Clara, CA market, with the plurality of this provider's patient population coming from Santa Clara, CA. This provider's primary affiliated billing organization is SUTTER BAY MEDICAL FOUNDATION (NPI: 1013950807; TIN: 941156581) and primary practice location at 94301-2302. Schiffner is affiliated with the Sutter Medicare Direct (ACO ID: A5279), participating under the MSSP model.

Schiffner's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 314 traditional Medicare patients, billed 4,466 HCPCS/CPT codes, and received $1,064,382 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 80 prescription claims across 44 beneficiaries totaling $1,764 in drug costs, led by Tamsulosin Hcl (Tamsulosin Hcl). Open Payments data shows 13 records totaling $789. 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 moved up and down with repeated peaks and valleys, starting at $744,221 and ending at $1,064,382. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $2,462 and ending at $1,764. 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	137	3,730	$744,221
2016	196	5,163	$1,066,122
2017	192	4,859	$1,023,097
2018	189	4,162	$906,823
2019	239	5,029	$1,131,716
2020	280	3,975	$907,673
2021	299	4,349	$1,091,065
2022	288	5,508	$1,368,830
2023	267	4,715	$1,135,339
2024	314	4,466	$1,064,382

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	24	78	$2,462
2016	19	49	$1,715
2017	31	74	$1,656
2018	23	49	$799
2019	29	94	$2,477
2020	40	117	$3,289
2021	44	91	$2,700
2022	38	82	$1,662
2023	32	74	$1,822
2024	44	80	$1,764

DME Billing Trend

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

No connected DME records

* / # = 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	85	125	$170
77263	Complex radiation therapy planning	87	94	$152
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	108	158	$114
77336	Continuing radiation therapy consultation per week	98	259	$98
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	89	103	$15

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Tamsulosin Hcl	Tamsulosin Hcl	26	2,040	$568

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.	13	$789	Siemens Medical Solutions USA, 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 Daniel Carl Schiffner, M.D.?

Tedicare shows public-source Medicare data for Daniel Carl Schiffner, M.D. (NPI 1972791671), 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 Daniel Carl Schiffner, M.D. have ACO affiliation data?

Daniel Carl Schiffner, M.D. is shown with ACO affiliation data for Sutter Medicare Direct (MSSP, ACO ID A5279).

What billing organization is linked to Daniel Carl Schiffner, M.D.?

Daniel Carl Schiffner, M.D. is linked to SUTTER BAY MEDICAL FOUNDATION (billing NPI 1013950807) in the available physician profile data.

Does Daniel Carl Schiffner, M.D. have Open Payments data?

Daniel Carl Schiffner, M.D. has 13 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.