Ammar Mahmoud, MD in Neenah, WI - Medicare Pain Management

Ammar Mahmoud, MD is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Neenah, Wisconsin. He graduated from medical school in 2012 and has 13 years of diverse experience with area of expertise as Pain Management. He is a member of the group practice Eastern Maine Medical Center, St Joseph Hospital and his current practice location is 1540 Lyon Dr, Neenah, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 276-8600.

Ammar Mahmoud is licensed to practice in Maine (license number MD21879) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1235578485.

Contact Information

	Ammar Mahmoud, MD
	1540 Lyon Dr, Neenah, WI 54956-5069
	(920) 276-8600
	(920) 632-6806

Map and Direction

Physician's Profile

Full Name	Ammar Mahmoud
Gender	Male
Speciality	Pain Management
Experience	13 Years
Location	1540 Lyon Dr, Neenah, Wisconsin
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Ammar Mahmoud graduated from medical school in 2012

NPI Data:

NPI Number: 1235578485
Provider Enumeration Date: 06/20/2013
Last Update Date: 11/25/2025

Medicare PECOS Information:

PECOS PAC ID: 1254689318
Enrollment ID: I20180806001974

Medical Identifiers

Medical identifiers for Ammar Mahmoud such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1235578485	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207LP2900X	Anesthesiology - Pain Medicine	85747-20 (Wisconsin)	Secondary
207LP2900X	Anesthesiology - Pain Medicine	MD21879 (Maine)	Primary
207L00000X	Anesthesiology	125063751 (Illinois)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Eastern Maine Medical Center	Bangor, ME	Hospital
St Joseph Hospital	Bangor, ME	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Eastern Maine Medical Center	2062315161	596
St Joseph Hospital	6406766336	170

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ammar Mahmoud allows following entities to bill medicare on his behalf.

Entity Name	Eastern Maine Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1790789147 PECOS PAC ID: 2062315161 Enrollment ID: O20040128000088

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ammar Mahmoud is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Ammar Mahmoud, MD 1716 Lawrence Dr Ste 103, De Pere, WI 54115-9108 Ph: (920) 276-8600	Ammar Mahmoud, MD 1540 Lyon Dr, Neenah, WI 54956-5069 Ph: (920) 276-8600

Reviews and Comments

Anesthesiology Doctors in Neenah, WI

Dr. Alexander Jon Zenzick, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 333 N Commercial St, Suite 300, Neenah, WI 54956 Phone: 920-527-8086
Steven D Reilly, MD Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 130 2nd St, Ste. A107, Neenah, WI 54956 Phone: 920-729-3332
David E Maltry, MD Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 130 2nd St, Ste. A107, Neenah, WI 54956 Phone: 920-729-3332
Jenny Jun, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 130 2nd St, Neenah, WI 54956 Phone: 920-202-3912
Frank Podojil, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 130 2nd St, Ste A107, Neenah, WI 54956 Phone: 920-729-3332
Jerome E Bormes, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 130 2nd St, Ste. A107, Neenah, WI 54956 Phone: 920-729-3332

Ammar Mahmoud, MD - Medicare Pain Management in Neenah, WI