Physician

Jung Hahn, MD

According to 2025 Medicare claims, Jung Hahn, MD (NPI: 1659368769) practices neuropsychiatry in the New York-Jersey City-White Plains, NY-NJ market, with the plurality of this provider's patient population coming from Richmond, NY. Hahn uses personal NPI as billing NPI and primary practice location at 10305-2620. Hahn is affiliated with the Richmond Quality, LLC (ACO ID: A2704), participating under the MSSP model.

Hahn's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 890 traditional Medicare patients, billed 1,899 HCPCS/CPT codes, and received $200,437 in Medicare payments. The top billing code was 90792 (Psychiatric diagnostic evaluation with medical services). Part D data shows 5,141 prescription claims across 360 beneficiaries totaling $2,159,398 in drug costs, led by Austedo Xr (Deutetrabenazine). Open Payments data shows 66 records totaling $3,156. 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 risen steadily, from $109,782 to $2,159,398. 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	851	2,867	$251,788
2016	950	2,802	$254,563
2017	953	2,834	$264,558
2018	906	2,788	$272,383
2019	1,025	2,775	$268,966
2020	898	2,545	$244,004
2021	953	2,754	$313,711
2022	1,094	2,586	$308,499
2023	1,130	2,674	$321,694
2024	890	1,899	$200,437

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	168	1,465	$109,782
2016	293	2,727	$296,482
2017	312	2,744	$316,741
2018	338	4,099	$557,747
2019	340	4,083	$539,484
2020	298	2,903	$400,762
2021	310	3,405	$603,009
2022	333	4,453	$1,126,857
2023	385	5,283	$2,369,273
2024	360	5,141	$2,159,398

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
90792	Psychiatric diagnostic evaluation with medical services	723	925	$127
99305	Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	179	192	$103
99309	Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	340	697	$82
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	42	64	$70

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Austedo Xr	Deutetrabenazine	100	2,975	$728,708
Austedo	Deutetrabenazine	80	2,400	$423,229
Vraylar	Cariprazine Hcl	170	4,630	$233,118
Invega Sustenna	Paliperidone Palmitate	63	1,940	$193,914
Abilify Maintena	Aripiprazole	40	1,178	$109,474

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.	66	$3,156	Teva Pharmaceuticals 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

Explore More Providers

Neuropsychiatry providers in the New York-Jersey City-White Plains, NY-NJ market
Providers within practice ZIP code 10305-2620
Providers whose plurality patient county is Richmond, NY
Providers in New York affiliated with Richmond Quality, LLC (MSSP)

FAQ

What Medicare data is available for Jung Hahn, MD?

Tedicare shows public-source Medicare data for Jung Hahn, MD (NPI 1659368769), 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 Jung Hahn, MD have ACO affiliation data?

Jung Hahn, MD is shown with ACO affiliation data for Richmond Quality, LLC (MSSP, ACO ID A2704).

What billing organization is linked to Jung Hahn, MD?

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

Does Jung Hahn, MD have Open Payments data?

Jung Hahn, MD has 66 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.