Physician

Ahmad Al-Najjar, M.D.

According to 2025 Medicare claims, Ahmad Al-Najjar, M.D. (NPI: 1912214818) practices hospitalist in the Iowa City, IA market, with the plurality of this provider's patient population coming from Johnson, IA. This provider's primary affiliated billing organization is IMPACT PHYSICIAN GROUP, IOWA LLC (NPI: 1780281915; TIN: 371978164) and primary practice location at 52241-2733. Al-Najjar is affiliated with the Caravan Collaborative Pathways (ACO ID: A4604) and IHCI ACO LLC (ACO ID: A4931), participating under the MSSP model.

Al-Najjar's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 352 traditional Medicare patients, billed 1,281 HCPCS/CPT codes, and received $90,348 in Medicare payments. The top billing code was 99291 (Critical care, first 30-74 minutes). Part D data shows 14 prescription claims totaling $354 in drug costs. 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 fallen sharply in recent years, from $104,395 to $90,348. Similarly, Part D prescription costs have declined steadily, from $11,995 to $354. For DME billing, reported payments started with an early spike, then settled into a lower baseline, moving from $9,381 to $1,080.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	642	1,466	$104,395
2016	519	1,851	$118,206
2017	460	1,405	$98,751
2018	227	833	$54,610
2019	214	617	$42,694
2020	541	1,448	$99,310
2021	563	1,352	$89,749
2022	307	616	$53,831
2023	230	449	$38,058
2024	352	1,281	$90,348

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	116	240	$11,995
2016	160	324	$14,809
2017	167	306	$14,748
2018	85	268	$13,579
2019	50	137	$8,279
2020	42	109	$12,243
2021	29	96	$10,923
2022	32	63	$2,867
2023	41	74	$4,648
2024	N/R	14	$354

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	81	$6,690
2016	N/R	97	$5,681
2017	N/R	63	$1,976
2018	N/R	63	$1,997
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	34	$1,625
2023	N/R	24	$1,410
2024	N/R	24	$1,080

* / # = 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
99291	Critical care, first 30-74 minutes	14	22	$146
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	138	146	$117
99222	Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	109	113	$94
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	22	54	$87
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	189	911	$58

Top 5 Part D drugs in 2024

By total drug costs.

Part D summary data is connected for 2024, but public drug-level costs are not available, so a Top 5 by total drug costs cannot be shown.

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
E1390	Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate	Y	N/R	12	$883
E0431	Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing	Y	N/R	12	$197

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 Ahmad Al-Najjar, M.D.?

Tedicare shows public-source Medicare data for Ahmad Al-Najjar, M.D. (NPI 1912214818), 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 Ahmad Al-Najjar, M.D. have ACO affiliation data?

Ahmad Al-Najjar, M.D. is shown with ACO affiliation data for Caravan Collaborative Pathways (MSSP, ACO ID A4604) and IHCI ACO LLC (MSSP, ACO ID A4931).

What billing organization is linked to Ahmad Al-Najjar, M.D.?

Ahmad Al-Najjar, M.D. is linked to IMPACT PHYSICIAN GROUP, IOWA LLC (billing NPI 1780281915) in the available physician profile data.

Does Ahmad Al-Najjar, 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.