Dr Robert W Mecker Jr, MD - Medicare Emergency Medicine in Belleville, IL

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Dr Robert W Mecker Jr, MD is a medicare enrolled "Emergency Medicine" physician in Belleville, Illinois. He went to Saint Louis University School Of Medicine and graduated in 1982 and has 44 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Jersey Community Hospital, Emergency Services Midwest Sc, Camden Emergency Group Llc, Touchette Regional Hospital Inc, Midwest Emergency Anderson Health Inc, Thomas H Boyd Memorial Hospital, Midwest Emergency Sparta, Inc. and his current practice location is 4500 Memorial Dr, Belleville, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 257-5879.

Dr Robert W Mecker Jr is licensed to practice in Illinois (license number 036113285) 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 1316074727.

Contact Information

Dr Robert W Mecker Jr, MD
4500 Memorial Dr,
Belleville, IL 62226-5360
(618) 257-5879
(618) 257-6740

Map and Direction




Physician's Profile

Full NameDr Robert W Mecker Jr
GenderMale
SpecialityEmergency Medicine
Experience44 Years
Location4500 Memorial Dr, Belleville, Illinois
Accepts Medicare AssignmentsYes. 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 Robert W Mecker Jr attended and graduated from Saint Louis University School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1316074727
  • Provider Enumeration Date: 02/27/2007
  • Last Update Date: 10/18/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9638069966
  • Enrollment ID: I20050513000816

Medical Identifiers

Medical identifiers for Dr Robert W Mecker Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316074727NPI-NPPES
P00226791OtherILRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 2012003469 (Missouri)Secondary
207P00000XEmergency Medicine 036113285 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial HospitalBelleville, ILHospital
Salem Township HospitalSalem, ILHospital
Sparta Community HospitalSparta, ILHospital
Lake Regional Health SystemOsage beach, MOHospital
Touchette Regional Hospital IncCentreville, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Jersey Community Hospital458765044562
Emergency Services Midwest Sc276974605637
Camden Emergency Group Llc296166536931
Touchette Regional Hospital Inc741684337046
Midwest Emergency Anderson Health Inc802240125633
Thomas H Boyd Memorial Hospital812308556030
Midwest Emergency Sparta, Inc.034548125513

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 Robert W Mecker Jr allows following entities to bill medicare on his behalf.
Entity NameMemorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851390132
PECOS PAC ID: 5294649372
Enrollment ID: O20031113000382
Entity NameSalem Township Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295739548
PECOS PAC ID: 0840195277
Enrollment ID: O20031126000688
Entity NameTouchette Regional Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922019926
PECOS PAC ID: 7416843370
Enrollment ID: O20040226000538
Entity NameJersey Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780609925
PECOS PAC ID: 4587650445
Enrollment ID: O20040424000140
Entity NameThomas H Boyd Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811096811
PECOS PAC ID: 8123085560
Enrollment ID: O20041216000800
Entity NameSalem Township Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1295739548
PECOS PAC ID: 0840195277
Enrollment ID: O20061104000630
Entity NameMemorial Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1851390132
PECOS PAC ID: 5294649372
Enrollment ID: O20080529000078
Entity NameThomas H Boyd Memorial Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1811096811
PECOS PAC ID: 8123085560
Enrollment ID: O20110118000703
Entity NameMidwest Emergency Centralia Campus Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396034245
PECOS PAC ID: 2163672650
Enrollment ID: O20121018000074
Entity NameMidwest Emergency Sparta, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194162370
PECOS PAC ID: 0345481255
Enrollment ID: O20130718000343
Entity NameSoutheastern Emergency Physicians of Memphis LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437105277
PECOS PAC ID: 5395643209
Enrollment ID: O20150520001245
Entity NameEmergency Services Midwest SC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174024806
PECOS PAC ID: 2769746056
Enrollment ID: O20180515000619
Entity NameMidwest Emergency Anderson Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710647615
PECOS PAC ID: 8022401256
Enrollment ID: O20220210000357

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 Robert W Mecker Jr 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 AddressPractice Location Address
Dr Robert W Mecker Jr, MD
5667 Country Club Rd,
Washington, MO 63090-5242

Ph: (636) 221-1155		Dr Robert W Mecker Jr, MD
4500 Memorial Dr,
Belleville, IL 62226-5360

Ph: (618) 257-5879

Reviews and Comments


Emergency Medicine Doctors in Belleville, IL

Dr. Neil Mcclymont, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 4500 Memorial Dr, Memorial Hospital - Er, Belleville, IL 62226
Phone: 618-233-7750    Fax: 618-257-6860
Michelle M Burk, DO
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Practice Location: 4315 Memorial Dr, Belleville, IL 62226
Phone: 618-257-6220    
Judith L Wuller, MD
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Practice Location: 211 S 3rd St, Belleville, IL 62220
Phone: 618-234-2120    
Dr. Djiby Diop, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-5879    Fax: 618-257-6740
Dr. Lundy Wade Colvert, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 4500 Memorial Dr, Belleville, IL 62226
Phone: 618-257-5879    Fax: 618-257-6740
Kristy L Holland, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 211 S 3rd St, Belleville, IL 62220
Phone: 618-234-2120    
James N Thomas, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 211 S 3rd St, Belleville, IL 62220
Phone: 618-234-2120    

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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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