John Ladas, MD PHD in Silver Spring, MD

John Ladas, MD PHD is a medicare enrolled "Ophthalmology" physician in Silver Spring, Maryland. He went to Georgetown University School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Ladas Eye Group Pa and his current practice location is 2101 Medical Park Dr, Suite 101, Silver Spring, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 681-6600.

John Ladas is licensed to practice in Maryland (license number D55937) 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 1992743611.

Contact Information

	John Ladas, MD PHD
	2101 Medical Park Dr, Suite 101, Silver Spring, MD 20902-4053
	(301) 681-6600
	(301) 681-3799

Map and Direction

Physician's Profile

Full Name	John Ladas
Gender	Male
Speciality	Ophthalmology
Experience	28 Years
Location	2101 Medical Park Dr, Silver Spring, Maryland
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:

John Ladas attended and graduated from Georgetown University School Of Medicine in 1996

NPI Data:

NPI Number: 1992743611
Provider Enumeration Date: 06/03/2006
Last Update Date: 11/08/2023

Medicare PECOS Information:

PECOS PAC ID: 6709983372
Enrollment ID: I20101018000882

Medical Identifiers

Medical identifiers for John Ladas such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1992743611	NPI	-	NPPES
133505700	Medicaid	MD

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	D55937 (Maryland)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ladas Eye Group Pa	6406822584	6

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. John Ladas allows following entities to bill medicare on his behalf.

Entity Name	Ladas Eye Group Pa
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902837149 PECOS PAC ID: 6406822584 Enrollment ID: O20040909000655

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. John Ladas 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
John Ladas, MD PHD 2101 Medical Park Dr, Suite 101, Silver Spring, MD 20902-4053 Ph: (301) 681-6600	John Ladas, MD PHD 2101 Medical Park Dr, Suite 101, Silver Spring, MD 20902-4053 Ph: (301) 681-6600

Reviews and Comments

Ophthalmology Doctors in Silver Spring, MD

Arusha Gupta, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8630 Fenton St, Suite 514, Silver Spring, MD 20910 Phone: 301-587-1220
Aziz Alexander Khanifar, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8630 Fenton St Ste 1104, Retina Group Of Washington, Silver Spring, MD 20910 Phone: 301-495-2357 Fax: 301-495-2359
Dr. Beth Alexandra Schwartz, M.D Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 10101 Colesville Rd, Silver Spring, MD 20901 Phone: 301-754-0101 Fax: 301-754-0103
Dr. William D O'donnell, M.D. Ophthalmology Medicare: Medicare Enrolled Practice Location: 2101 Medical Park Dr, Silver Spring, MD 20902 Phone: 301-681-6600 Fax: 301-681-3799
Dr. Thomas Yau, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8630 Fenton St, Suite 514, Silver Spring, MD 20910 Phone: 301-587-1220 Fax: 301-587-1269
Dr. Aisha Macedo, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 2101 Medical Park Dr Ste 101, Silver Spring, MD 20902 Phone: 301-681-6600
Julie G Gutmark, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 8630 Fenton St, Suite 130, Silver Spring, MD 20910 Phone: 301-588-1177 Fax: 301-589-5245

John Ladas, MD PHD - Medicare Ophthalmology in Silver Spring, MD