Dr David Larson Demill, MD in Portland, OR

Dr David Larson Demill, MD is a medicare enrolled "Ophthalmology - Cornea And External Diseases Specialist" physician in Portland, Oregon. He went to University Of Utah School Of Medicine and graduated in 2012 and has 13 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Ihc Health Services Inc and his current practice location is 1040 Nw 22nd Ave, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 413-8498.

Dr David Larson Demill is licensed to practice in North Dakota (license number 15521) 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 1366783631.

Contact Information

	Dr David Larson Demill, MD
	1040 Nw 22nd Ave, Portland, OR 97210-3057
	(503) 413-8498
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr David Larson Demill
Gender	Male
Speciality	Ophthalmology
Experience	13 Years
Location	1040 Nw 22nd Ave, Portland, Oregon
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:

Dr David Larson Demill attended and graduated from University Of Utah School Of Medicine in 2012

NPI Data:

NPI Number: 1366783631
Provider Enumeration Date: 03/11/2013
Last Update Date: 05/02/2019

Medicare PECOS Information:

PECOS PAC ID: 6204131618
Enrollment ID: I20170616000993

Medical Identifiers

Medical identifiers for Dr David Larson Demill such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1366783631	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207WX0120X	Ophthalmology - Cornea And External Diseases Specialist	10215714-8905 (Utah)	Secondary
207WX0120X	Ophthalmology - Cornea And External Diseases Specialist	01081680A (Indiana)	Secondary
207WX0120X	Ophthalmology - Cornea And External Diseases Specialist	15521 (North Dakota)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
St Mark's Hospital	Salt lake city, UT	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ihc Health Services Inc	1850209420	3531

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. Dr David Larson Demill allows following entities to bill medicare on his behalf.

Entity Name	Ihc Health Services Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1942325154 PECOS PAC ID: 1850209420 Enrollment ID: O20080610000303

Entity Name	Corey A Miller Md Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1689693814 PECOS PAC ID: 0143466334 Enrollment ID: O20130412000388

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. Dr David Larson Demill 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
Dr David Larson Demill, MD 1040 Nw 22nd Ave, Portland, OR 97210-3057 Ph: (503) 413-8498	Dr David Larson Demill, MD 1040 Nw 22nd Ave, Portland, OR 97210-3057 Ph: (503) 413-8498

Reviews and Comments

Ophthalmology Doctors in Portland, OR

Amy Ying Tong, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1955 Nw Northrup St, Portland, OR 97209 Phone: 503-227-2020
Sungjae Yang, Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 3375 Sw Terwilliger Bld, Casey Eye Institue, Portland, OR 97239 Phone: 503-494-5023
Dr. Michael David Straiko, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1040 Nw 22nd Ave Ste 200, Portland, OR 97210 Phone: 503-413-8202 Fax: 503-413-6937
Allison Rebecca Loh, M.D. Ophthalmology Medicare: Medicare Enrolled Practice Location: 3375 Sw Terwilliger Blvd, Portland, OR 97239 Phone: 503-494-3000 Fax: 503-494-4286
John Carl Morrison, MD Ophthalmology Medicare: Medicare Enrolled Practice Location: 3303 Sw Bond Ave, Portland, OR 97239 Phone: 503-494-3000 Fax: 503-418-0843
Mr. John Jah-hyun Koo, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 3600 N. Interstate Avenue, Department Of Opthalmology, Portland, OR 97227 Phone: 503-331-6330 Fax: 503-571-5877
Jocelyn Lam, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1955 Nw Northrup St, Portland, OR 97209 Phone: 503-227-2020 Fax: 503-222-0614

Dr David Larson Demill, MD - Medicare Ophthalmology in Portland, OR