Physician

Umar Mahmood, MD PHD

According to 2025 Medicare claims, Umar Mahmood, MD PHD (NPI: 1396728697) practices diagnostic radiology in the Cambridge-Newton-Framingham, MA market, with the plurality of this provider's patient population coming from Middlesex, MA. This provider's primary affiliated billing organization is MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC (NPI: 1801874573; TIN: 042807148) and primary practice location at 02150-2339. Mahmood is affiliated with the Mass General Brigham ACO, LLC (ACO ID: A4641) and Pearl Network, LLC (ACO ID: D0243), participating under both the MSSP and REACH models.

Mahmood's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 894 traditional Medicare patients, billed 2,416 HCPCS/CPT codes, and received $1,423,989 in Medicare payments. The top billing code was Q9983 (Florbetaben f18, diagnostic, per study dose, up to 8.1 millicuries). Open Payments data shows 6 records totaling $51,565. 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 $81,462 to $1,423,989. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. 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	233	278	$81,462
2016	251	2,978	$109,632
2017	268	3,508	$110,451
2018	213	3,636	$106,954
2019	274	2,092	$105,803
2020	277	768	$111,471
2021	400	1,145	$148,839
2022	371	3,478	$123,299
2023	340	648	$66,008
2024	894	2,416	$1,423,989

Part D Events Trend

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

No connected Part D records

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
Q9983	Florbetaben f18, diagnostic, per study dose, up to 8.1 millicuries	348	349	$2,186
78814	Nuclear medicine study limited area with ct scan	156	156	$1,422
A9552	Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	103	105	$413
78815	Nuclear medicine study from skull base to mid-thigh with ct scan	477	498	$403
78816	Nuclear medicine study whole body with ct scan	48	49	$386

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

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.	5	$605	Siemens Medical Solutions USA, Inc.
Research Payments	Reported research-related payment or transfer-of-value amount.	1	$50,960	Massachusetts General Hospital
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 Umar Mahmood, MD PHD?

Tedicare shows public-source Medicare data for Umar Mahmood, MD PHD (NPI 1396728697), 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 Umar Mahmood, MD PHD have ACO affiliation data?

Umar Mahmood, MD PHD is shown with ACO affiliation data for Mass General Brigham ACO, LLC (MSSP, ACO ID A4641) and Pearl Network, LLC (REACH, ACO ID D0243).

What billing organization is linked to Umar Mahmood, MD PHD?

Umar Mahmood, MD PHD is linked to MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC (billing NPI 1801874573) in the available physician profile data.

Does Umar Mahmood, MD PHD have Open Payments data?

Umar Mahmood, MD PHD has 6 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.