Physician

Garrett Andrew Smith, M.D.

According to 2025 Medicare claims, Garrett Smith, M.D. (NPI: 1598750259) practices hematology/oncology in the San Rafael, CA market, with the plurality of this provider's patient population coming from Marin, CA. Smith uses personal NPI as billing NPI and primary practice location at 94133-2111.

Smith's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 171 traditional Medicare patients, billed 13,494 HCPCS/CPT codes, and received $327,720 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 561 prescription claims across 89 beneficiaries totaling $871,249 in drug costs, led by Truqap (Capivasertib). 2023 DME data shows 38 claims. Open Payments data shows 1 records totaling $25. 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 $607,510 to $327,720. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $1,151,985 and ending at $871,249. 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	192	41,057	$607,510
2016	198	43,602	$779,650
2017	215	39,656	$741,159
2018	203	29,813	$848,715
2019	220	45,857	$1,212,716
2020	188	55,808	$1,090,061
2021	181	45,329	$1,079,411
2022	197	37,139	$841,470
2023	182	18,954	$476,026
2024	171	13,494	$327,720

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	113	1,163	$1,151,985
2016	111	1,170	$1,307,829
2017	120	1,132	$951,653
2018	120	1,089	$1,342,596
2019	131	1,072	$553,549
2020	122	1,046	$572,389
2021	119	925	$1,007,410
2022	108	852	$787,299
2023	98	664	$799,819
2024	89	561	$871,249

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	42	$30,200
2016	N/R	N/R	N/R
2017	N/R	100	$20,763
2018	N/R	150	$65,662
2019	N/R	66	$6,123
2020	N/R	37	$2,056
2021	N/R	N/R	N/R
2022	N/R	18	$452
2023	N/R	38	$5,656
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.

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	25	42	$148
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	151	351	$108
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	21	28	$73
85025	Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	58	71	$8
36415	Insertion of needle into vein for collection of blood sample	70	102	$3

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Truqap	Capivasertib	17	476	$385,872
Lynparza	Olaparib	11	330	$160,483
Calquence	Acalabrutinib Maleate	12	360	$91,587
Estring	Estradiol	15	1,350	$8,177
Raloxifene Hcl	Raloxifene Hcl	25	2,243	$1,207

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.	1	$25	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 Garrett Andrew Smith, M.D.?

Tedicare shows public-source Medicare data for Garrett Andrew Smith, M.D. (NPI 1598750259), 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 Garrett Andrew Smith, M.D. have ACO affiliation data?

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

What billing organization is linked to Garrett Andrew Smith, M.D.?

A separate primary affiliated billing organization is not shown for this profile in the available data.

Does Garrett Andrew Smith, M.D. have Open Payments data?

Garrett Andrew Smith, M.D. has 1 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.