Dr Claude Merrill Ashby, MD in Springfield, MO

Dr Claude Merrill Ashby, MD is a medicare enrolled "Anesthesiology" physician in Springfield, Missouri. He graduated from medical school in 1997 and has 28 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Associated Anesthesiologists Sc and his current practice location is 1235 E Cherokee St, Springfield, Missouri. You can reach out to his office (for appointments etc.) via phone at (417) 820-6863.

Dr Claude Merrill Ashby is licensed to practice in Missouri (license number 2022034233) 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 1114925393.

Contact Information

	Dr Claude Merrill Ashby, MD
	1235 E Cherokee St, Springfield, MO 65804-2203
	(417) 820-6863
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Claude Merrill Ashby
Gender	Male
Speciality	Anesthesiology
Experience	28 Years
Location	1235 E Cherokee St, Springfield, Missouri
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 Claude Merrill Ashby graduated from medical school in 1997

NPI Data:

NPI Number: 1114925393
Provider Enumeration Date: 07/12/2005
Last Update Date: 07/11/2025

Medicare PECOS Information:

PECOS PAC ID: 0547206195
Enrollment ID: I20240610001518

Medical Identifiers

Medical identifiers for Dr Claude Merrill Ashby such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1114925393	NPI	-	NPPES
000000609178	Other	IN	ANTHEM PROVIDER NUMBER
163855	Other	IN	CSHCS
163856	Other	IN	CSHCS
200327300	Medicaid	IN
163857	Other	IN	CSHCS
P00277056	Other	IN	RAILROAD MEDICARE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	01053836A (Indiana)	Secondary
207L00000X	Anesthesiology	MD-55377 (Iowa)	Secondary
207L00000X	Anesthesiology	2022034233 (Missouri)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Saint Francis Medical Center	Peoria, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Associated Anesthesiologists Sc	6305744129	119

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 Claude Merrill Ashby allows following entities to bill medicare on his behalf.

Entity Name	Associated Anesthesiologists Sc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1558306480 PECOS PAC ID: 6305744129 Enrollment ID: O20031230000544

Entity Name	Clinical Colleagues Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1316399967 PECOS PAC ID: 8729011333 Enrollment ID: O20161006000618

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 Claude Merrill Ashby 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 Claude Merrill Ashby, MD 1235 E Cherokee St, Springfield, MO 65804-2203 Ph: (417) 820-6863	Dr Claude Merrill Ashby, MD 1235 E Cherokee St, Springfield, MO 65804-2203 Ph: (417) 820-6863

Reviews and Comments

Anesthesiology Doctors in Springfield, MO

Dr. Dawn E Zablocki, MD Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 1235 E Cherokee St, Springfield, MO 65804 Phone: 417-820-2829 Fax: 417-820-8852
Jeffrey Gunderson, M.D. Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 3801 S National Ave, Springfield, MO 65807 Phone: 417-269-4550
Dr. David M Delahay Jr., MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1235 E Cherokee St, Springfield, MO 65804 Phone: 417-820-2829 Fax: 417-820-8852
Dr. Youssef Y. Yassa, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1235 E Cherokee St, Springfield, MO 65804 Phone: 417-820-2829 Fax: 417-820-8852
Dr. Steven A Ellis, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1235 E Cherokee St, Springfield, MO 65804 Phone: 417-820-2829 Fax: 417-820-8852
Kent Schaller, D.O. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 3801 S National Ave, Springfield, MO 65807 Phone: 417-269-4550

Dr Claude Merrill Ashby, MD - Medicare Anesthesiology in Springfield, MO