Physician

Carey Chicorel Linden, M.D.

According to 2025 Medicare claims, Carey Linden, M.D. (NPI: 1235390527) practices allergy/immunology 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 WARREN ALLERGY & ASTHMA CARE PC (NPI: 1588743645; TIN: 061643773) and primary practice location at 48093-1700.

Linden's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 48 traditional Medicare patients, billed 993 HCPCS/CPT codes, and received $11,675 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 478 prescription claims across 66 beneficiaries totaling $351,154 in drug costs, led by Dupixent Pen (Dupilumab). 2019 DME data shows 24 claims. No Open Payments records. 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 from a lower plateau to a higher plateau, from $8,260 to $11,675. Similarly, Part D prescription costs have moved sharply higher in recent years, from $10,168 to $351,154. In contrast, DME billing represents a smaller volume and fell sharply in recent years, from $426 to $129.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	37	479	$8,260
2016	25	344	$5,480
2017	27	438	$6,394
2018	41	426	$7,184
2019	52	1,140	$13,147
2020	39	821	$10,048
2021	60	1,571	$18,468
2022	49	981	$12,901
2023	54	858	$11,649
2024	48	993	$11,675

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	27	111	$10,168
2016	22	141	$28,229
2017	36	188	$34,672
2018	46	237	$35,539
2019	62	308	$40,444
2020	59	319	$52,372
2021	71	340	$138,298
2022	73	417	$231,266
2023	75	520	$271,101
2024	66	478	$351,154

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	26	$492
2016	N/R	26	$392
2017	N/R	N/R	N/R
2018	N/R	27	$398
2019	N/R	24	$456
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
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
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$117
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	17	$90
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	36	48	$55
95165	Professional service for preparation and provision of 1 or more antigens	13	261	$9
95117	Professional service for multiple injections of allergen	14	214	$8

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Dupixent Pen	Dupilumab	60	1,798	$244,444
Dupixent Syringe	Dupilumab	12	336	$40,573
Breo Ellipta	Fluticasone/Vilanterol	22	1,170	$14,909
Tiotropium Bromide	Tiotropium Bromide	17	870	$11,446
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	13	675	$3,395

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Carey Chicorel Linden, M.D.?

Tedicare shows public-source Medicare data for Carey Chicorel Linden, M.D. (NPI 1235390527), 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 Carey Chicorel Linden, 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 Carey Chicorel Linden, M.D.?

Carey Chicorel Linden, M.D. is linked to WARREN ALLERGY & ASTHMA CARE PC (billing NPI 1588743645) in the available physician profile data.

Does Carey Chicorel Linden, M.D. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.