Physician

Timothy Gammons, D.O.

According to 2025 Medicare claims, Timothy Gammons, D.O. (NPI: 1730163023) practices addiction medicine 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 MICHIGAN HEALTHCARE PROFESSIONALS PC (NPI: 1295023547; TIN: 451674932) and primary practice location at 48093-5400. Gammons is affiliated with the Honest ACO of Michigan LLC (ACO ID: D0236), participating under the REACH model.

Gammons' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 27 traditional Medicare patients, billed 55 HCPCS/CPT codes, and received $2,888 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 281 prescription claims across 62 beneficiaries totaling $36,755 in drug costs, led by Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl). 2023 DME data shows 85 claims. Open Payments data shows 15 records totaling $303. 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 $288,262 to $2,888. Similarly, Part D prescription costs started with an early spike, then settled into a lower baseline, moving from $480,407 to $36,755. In contrast, DME billing represents a smaller volume and did not follow a clear longitudinal pattern.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	403	11,705	$288,262
2016	463	23,357	$489,269
2017	472	32,055	$576,145
2018	501	32,982	$672,734
2019	557	24,772	$625,441
2020	213	2,041	$150,020
2021	211	550	$41,932
2022	40	105	$8,275
2023	23	67	$4,082
2024	27	55	$2,888

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	211	3,592	$480,407
2016	257	3,526	$535,013
2017	276	2,626	$399,664
2018	226	1,547	$236,812
2019	220	1,369	$170,070
2020	186	658	$74,671
2021	145	456	$71,937
2022	107	443	$64,489
2023	34	243	$29,781
2024	62	281	$36,755

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	33	$299
2016	N/R	N/R	N/R
2017	N/R	24	$914
2018	N/R	N/R	N/R
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	85	85	$1,205,142
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
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	37	$73
36415	Insertion of needle into vein for collection of blood sample	12	13	$9

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	90	2,319	$13,897
Suboxone	Buprenorphine Hcl/Naloxone Hcl	20	557	$9,626
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	15	428	$153
Gabapentin	Gabapentin	11	320	$127

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.	15	$303	Orexo US, 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 Timothy Gammons, D.O.?

Tedicare shows public-source Medicare data for Timothy Gammons, D.O. (NPI 1730163023), 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 Timothy Gammons, D.O. have ACO affiliation data?

Timothy Gammons, D.O. is shown with ACO affiliation data for Honest ACO of Michigan LLC (REACH, ACO ID D0236).

What billing organization is linked to Timothy Gammons, D.O.?

Timothy Gammons, D.O. is linked to MICHIGAN HEALTHCARE PROFESSIONALS PC (billing NPI 1295023547) in the available physician profile data.

Does Timothy Gammons, D.O. have Open Payments data?

Timothy Gammons, D.O. has 15 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.