Physician

Christine Anne Malloy, M.D.

According to 2025 Medicare claims, Christine Malloy, M.D. (NPI: 1578785739) practices allergy/immunology in the Montgomery County-Bucks County-Chester County, PA market, with the plurality of this provider's patient population coming from Montgomery, PA. This provider's primary affiliated billing organization is PSF PLLC (NPI: 1881785947; TIN: 611389493) and primary practice location at 19422-2332.

Malloy's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 169 traditional Medicare patients, billed 3,965 HCPCS/CPT codes, and received $58,592 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 869 prescription claims across 182 beneficiaries totaling $358,024 in drug costs, led by Dupixent Syringe (Dupilumab). DME data shows 36 claims. Open Payments data shows 60 records totaling $1,679. 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 risen steadily, from $8,639 to $58,592. Similarly, Part D prescription costs have moved sharply higher in recent years, from $11,782 to $358,024. 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	49	598	$8,639
2016	76	1,198	$16,278
2017	114	1,793	$25,553
2018	126	1,564	$28,499
2019	146	2,496	$35,651
2020	133	2,686	$48,101
2021	188	2,835	$48,449
2022	204	4,148	$69,102
2023	205	5,307	$100,552
2024	169	3,965	$58,592

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	25	84	$11,782
2016	41	104	$13,883
2017	69	229	$26,687
2018	82	370	$63,822
2019	99	394	$77,228
2020	103	505	$167,813
2021	136	545	$167,119
2022	153	682	$219,759
2023	163	713	$293,290
2024	182	869	$358,024

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
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	N/R	N/R	N/R
2024	N/R	36	$25,665

* / # = 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	46	46	$114
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	102	132	$90
94375	Test to measure rate of airflow	79	106	$29
95004	Test for allergy using allergenic extract	31	1,883	$3
96160	Administration and interpretation of patient-focused health risk assessment	63	78	$2

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Dupixent Syringe	Dupilumab	28	784	$104,777
Advair Hfa	Fluticasone Propion/Salmeterol	49	2,640	$33,902
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	22	960	$20,458
Symbicort	Budesonide/Formoterol Fumarate	39	2,130	$15,119
Breo Ellipta	Fluticasone/Vilanterol	22	1,080	$14,217

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
J1569	Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg	N	N/R	12	$24,681
A4221	Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately)	N	N/R	12	$863
K0552	Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each	N	N/R	12	$121

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	60	$1,679	Impulse Dynamics (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 Christine Anne Malloy, M.D.?

Tedicare shows public-source Medicare data for Christine Anne Malloy, M.D. (NPI 1578785739), 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 Christine Anne Malloy, 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 Christine Anne Malloy, M.D.?

Christine Anne Malloy, M.D. is linked to PSF PLLC (billing NPI 1881785947) in the available physician profile data.

Does Christine Anne Malloy, M.D. have Open Payments data?

Christine Anne Malloy, M.D. has 60 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.