Physician

Abdullah Ahmed

According to 2025 Medicare claims, Abdullah Ahmed (NPI: 1285039784) practices rheumatology in the Nassau County-Suffolk County, NY market, with the plurality of this provider's patient population coming from Suffolk, NY. This provider's primary affiliated billing organization is STONY BROOK INTERNISTS, UNIVERSITY FACULTY PRACTICE CORPORATION (NPI: 1659310241; TIN: 112558775) and primary practice location at 11790-0989. Ahmed is affiliated with the Stony Brook ACO, LLC. (ACO ID: A4830), participating under the MSSP model.

Ahmed's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 333 traditional Medicare patients, billed 5,455 HCPCS/CPT codes, and received $162,595 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 789 prescription claims across 109 beneficiaries totaling $370,825 in drug costs, led by Humira(Cf) Pen (Adalimumab). 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 sharply higher in recent years, from $15,774 to $162,595. Similarly, Part D prescription costs have moved sharply higher in recent years, from $3,038 to $370,825. 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	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	65	247	$15,774
2018	130	445	$28,596
2019	119	486	$29,758
2020	55	235	$15,388
2021	N/R	N/R	N/R
2022	153	651	$34,128
2023	322	2,781	$107,271
2024	333	5,455	$162,595

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	30	70	$3,038
2016	11	18	$462
2017	17	35	$754
2018	46	141	$8,737
2019	64	200	$29,796
2020	47	116	$30,557
2021	28	115	$111,443
2022	68	226	$59,832
2023	101	568	$379,195
2024	109	789	$370,825

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
99204	New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	129	129	$147
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	159	374	$114
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	115	146	$80
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	168	354	$15
96372	Injection of drug or substance under skin or into muscle	41	61	$13

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Humira(Cf) Pen	Adalimumab	27	756	$181,289
Actemra Actpen	Tocilizumab	14	448	$74,360
Teriparatide	Teriparatide	13	364	$44,173
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	80	4,026	$3,080
Prednisone	Prednisone	258	8,486	$1,813

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 Abdullah Ahmed?

Tedicare shows public-source Medicare data for Abdullah Ahmed (NPI 1285039784), 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 Abdullah Ahmed have ACO affiliation data?

Abdullah Ahmed is shown with ACO affiliation data for Stony Brook ACO, LLC. (MSSP, ACO ID A4830).

What billing organization is linked to Abdullah Ahmed?

Abdullah Ahmed is linked to STONY BROOK INTERNISTS, UNIVERSITY FACULTY PRACTICE CORPORATION (billing NPI 1659310241) in the available physician profile data.

Does Abdullah Ahmed 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.