Dr Neil Curtis Dunavin, MD in Zion, IL

Dr Neil Curtis Dunavin, MD is a medicare enrolled "Internal Medicine - Hematology" physician in Zion, Illinois. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 2009 and has 17 years of diverse experience with area of expertise as Hematology. He is a member of the group practice Ucsf Medical Group Business Services, Regents Of The University Of California, University Of California San Francisco and his current practice location is 2520 Elisha Ave, Zion, Illinois. You can reach out to his office (for appointments etc.) via phone at (888) 828-4888.

Dr Neil Curtis Dunavin is licensed to practice in Illinois (license number 036.176509) 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 1578798369.

Contact Information

	Dr Neil Curtis Dunavin, MD
	2520 Elisha Ave, Zion, IL 60099-2676
	(888) 828-4888
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Neil Curtis Dunavin
Gender	Male
Speciality	Hematology
Experience	17 Years
Location	2520 Elisha Ave, Zion, Illinois
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 Neil Curtis Dunavin attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 2009

NPI Data:

NPI Number: 1578798369
Provider Enumeration Date: 05/21/2009
Last Update Date: 12/16/2025

Medicare PECOS Information:

PECOS PAC ID: 6204090830
Enrollment ID: I20191113003315

Medical Identifiers

Medical identifiers for Dr Neil Curtis Dunavin such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1578798369	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0000X	Internal Medicine - Hematology	036.176509 (Illinois)	Primary
207RH0000X	Internal Medicine - Hematology	C162772 (California)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Ucsf Medical Center	San francisco, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ucsf Medical Group Business Services	3779497870	1263
Regents Of The University Of California	4284547274	632
University Of California San Francisco	4486567229	1541

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 Neil Curtis Dunavin allows following entities to bill medicare on his behalf.

Entity Name	Regents Of The University Of California
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760552343 PECOS PAC ID: 4284547274 Enrollment ID: O20031106000389

Entity Name	University Of California San Francisco
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1861578973 PECOS PAC ID: 4486567229 Enrollment ID: O20031212000897

Entity Name	Ucsf Medical Group Business Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1477624104 PECOS PAC ID: 3779497870 Enrollment ID: O20040622001513

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 Neil Curtis Dunavin 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 Neil Curtis Dunavin, MD 2520 Elisha Ave, Zion, IL 60099-2676 Ph: (888) 828-4888	Dr Neil Curtis Dunavin, MD 2520 Elisha Ave, Zion, IL 60099-2676 Ph: (888) 828-4888

Reviews and Comments

Internal Medicine Doctors in Zion, IL

Walter Stadler, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2520 Elisha Avenue, Zion, IL 60099 Phone: 800-322-9183
Dr. Ajaz M. Khan, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Cancer Treatment Centers Of America, 2520 Elisha Avenue, Zion, IL 60099 Phone: 800-322-9183
Mr. Ashwin Murigeppa Sheelvanth, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2520 Elisha Ave, Zion, IL 60099 Phone: 800-322-9183
Dr. Pankaj G Vashi, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2520 Elisha Ave, Zion, IL 60099 Phone: 847-872-6415 Fax: 847-746-6007
Evan Philip Pisick, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2520 Elisha Avenue, Zion, IL 60099 Phone: 800-322-9183
Dr. Kumar Gaurav, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Cancer Treatment Centers Of America, 2520 Elisha Avenue, Zion, IL 60099 Phone: 800-322-9183
Dr. Fehmida Mirbat Khan, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: Cancer Treatment Centers Of America, 2520 Elisha Avenue, Zion, IL 60099 Phone: 800-322-9183 Fax: 847-336-2830

Dr Neil Curtis Dunavin, MD - Medicare Hematology in Zion, IL