Mercy Clinic Gastroenterology, Llc - Medicare Primary Care in Saint Louis, MO

Mercy Clinic Gastroenterology, Llc is a medicare enrolled primary clinic (Internal Medicine - Gastroenterology) in Saint Louis, Missouri. The current practice location for Mercy Clinic Gastroenterology, Llc is 621 S New Ballas Rd, Suite 437-a, Saint Louis, Missouri. For appointments, you can reach them via phone at (314) 251-3880. The mailing address for Mercy Clinic Gastroenterology, Llc is 621 S New Ballas Rd, Suite 437-a, Saint Louis, Missouri and phone number is (314) 251-3880.

Mercy Clinic Gastroenterology, Llc is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1528295334. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (314) 251-3880.

Contact Information

Mercy Clinic Gastroenterology, Llc
621 S New Ballas Rd
Suite 437-a
Saint Louis
MO 63141-8232
(314) 251-3880
(314) 251-3885

Map and Direction


Primary Care Clinic Profile

Full NameMercy Clinic Gastroenterology, Llc
SpecialityInternal Medicine
Location621 S New Ballas Rd, Saint Louis, Missouri
Authorized Official Name and PositionJohn W. Hubert (PRESIDENT)
Authorized Official Contact3142511700
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mercy Clinic Gastroenterology, Llc
621 S New Ballas Rd
Suite 437-a
Saint Louis
MO 63141-8232

Ph: (314) 251-3880
Mercy Clinic Gastroenterology, Llc
621 S New Ballas Rd
Suite 437-a
Saint Louis
MO 63141-8232

Ph: (314) 251-3880

NPI Details:

NPI Number1528295334
Provider Enumeration Date06/18/2009
Last Update Date05/08/2014

Medicare PECOS Information:

Medicare PECOS PAC ID8628121795
Medicare Enrollment IDO20090806000762

Medical Identifiers

Medical identifiers for Mercy Clinic Gastroenterology, Llc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528295334NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Mercy Clinic Gastroenterology, Llc acts as a billing entity for following providers:
Provider NameSamer Al-kaade
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1982648259
PECOS PAC ID: 0941299044
Enrollment ID: I20040512000157
Provider NamePaul D King
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1609872704
PECOS PAC ID: 1658336755
Enrollment ID: I20041201000095
Provider NameMichael J Cleary
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1124098546
PECOS PAC ID: 0749230456
Enrollment ID: I20050129000222
Provider NameMichael J Zerega
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1073505178
PECOS PAC ID: 0042231250
Enrollment ID: I20051215000647
Provider NameRajesh S Shah
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1912066382
PECOS PAC ID: 4284736570
Enrollment ID: I20070216000093
Provider NameJhony Y Doumit
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1689844888
PECOS PAC ID: 8729154794
Enrollment ID: I20080828000189
Provider NameMatthew A Pieper
Provider TypePractitioner - General Surgery
Provider IdentifiersNPI Number: 1598920647
PECOS PAC ID: 8527127547
Enrollment ID: I20081106000028
Provider NameJennifer L Palagiri
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1063615284
PECOS PAC ID: 1759431141
Enrollment ID: I20090605000089
Provider NameMarc J Bernstein
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1336110543
PECOS PAC ID: 8921049826
Enrollment ID: I20090629000066
Provider NameKiranmaye Tiriveedhi
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1609916824
PECOS PAC ID: 3577660745
Enrollment ID: I20090806000782
Provider NameRoshani J Desai
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1457554834
PECOS PAC ID: 1052457520
Enrollment ID: I20091014000357
Provider NameEdwardo D Verzola
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1245381201
PECOS PAC ID: 0446256580
Enrollment ID: I20100125000392
Provider NamePaul E Buse
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1114993664
PECOS PAC ID: 2860393808
Enrollment ID: I20100215000051
Provider NameRiad Azar
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1952358970
PECOS PAC ID: 2163567728
Enrollment ID: I20100306000381
Provider NameCarl F Blatt
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1447292123
PECOS PAC ID: 2668366337
Enrollment ID: I20100514000634
Provider NameDavid H Cort
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1023083938
PECOS PAC ID: 7315848355
Enrollment ID: I20100817000192
Provider NameNicole R Guerrero
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1558490383
PECOS PAC ID: 2062604804
Enrollment ID: I20101012000269
Provider NameMuddasani B Reddy
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1013930585
PECOS PAC ID: 5395732036
Enrollment ID: I20101027001048
Provider NameDavid Ulrich
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1811124886
PECOS PAC ID: 0648323444
Enrollment ID: I20110526000717
Provider NameYazan A Abdalla
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1033365358
PECOS PAC ID: 4789854068
Enrollment ID: I20110823001022
Provider NameYoussef Assioun
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1639370919
PECOS PAC ID: 2860654423
Enrollment ID: I20120427000439
Provider NameUmair Sohail
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1376879940
PECOS PAC ID: 0143468066
Enrollment ID: I20140528000645
Provider NameKatie S Schroeder
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1487818001
PECOS PAC ID: 1557581550
Enrollment ID: I20140925000398
Provider NameCheryl M Bayens
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1679967673
PECOS PAC ID: 8921327008
Enrollment ID: I20150512002457
Provider NameSheetal Sharma
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1538328885
PECOS PAC ID: 9436322203
Enrollment ID: I20150515000177
Provider NameElizabeth V Marsicano
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1043482375
PECOS PAC ID: 4981879301
Enrollment ID: I20150717000478
Provider NameJohn R Douglas Peterson
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1164639274
PECOS PAC ID: 6406037571
Enrollment ID: I20160614002154
Provider NameNicholas William Frederickson
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1154640225
PECOS PAC ID: 2264734680
Enrollment ID: I20160707001341
Provider NameMohammed Eyad Alsabbagh
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1083917090
PECOS PAC ID: 9739312570
Enrollment ID: I20170425002034
Provider NameMichael Ansstas
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1851658728
PECOS PAC ID: 5092084277
Enrollment ID: I20170630001859
Provider NameParul J Gor
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1750676664
PECOS PAC ID: 8022246024
Enrollment ID: I20170809003558
Provider NameLaura Ulmer
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1548600083
PECOS PAC ID: 0042453243
Enrollment ID: I20190827003601
Provider NameWilliam Joseph Goldkamp
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1831458652
PECOS PAC ID: 7113165846
Enrollment ID: I20190910001927
Provider NamePriyanka Tiwari
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1295837441
PECOS PAC ID: 2769633668
Enrollment ID: I20200124000072
Provider NameMonica Renee Hallquist
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1962051086
PECOS PAC ID: 1456777903
Enrollment ID: I20200814001838
Provider NameCarol Bivins
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1154935880
PECOS PAC ID: 2264851302
Enrollment ID: I20200923001841
Provider NameFaiza Bhatti
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1144556499
PECOS PAC ID: 4789816562
Enrollment ID: I20201012000411
Provider NameTed B Walker
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1467833301
PECOS PAC ID: 3476867359
Enrollment ID: I20210806000561
Provider NameAndrea Anita Strothcamp
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1710552757
PECOS PAC ID: 9436542347
Enrollment ID: I20220216001735
Provider NameKimberly Grana
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1538539614
PECOS PAC ID: 7012218670
Enrollment ID: I20220415000370
Provider NameStephanie Dawn Vogel
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1720736119
PECOS PAC ID: 1254718471
Enrollment ID: I20220509002504
Provider NameSheena Eslinger
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1942675673
PECOS PAC ID: 7618272030
Enrollment ID: I20220527001019
Provider NameJean Loemker
Provider TypePractitioner - Clinical Social Worker
Provider IdentifiersNPI Number: 1568768901
PECOS PAC ID: 6709264054
Enrollment ID: I20220527002060
Provider NameChristina Michelle Engert
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1861142473
PECOS PAC ID: 8022497288
Enrollment ID: I20220617000641
Provider NameZubair Khan
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1396128682
PECOS PAC ID: 4981909637
Enrollment ID: I20220803000299
Provider NameCatherine F Howe
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1033573845
PECOS PAC ID: 9638554900
Enrollment ID: I20220922002314
Provider NameEmily C Reznicek
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1306378039
PECOS PAC ID: 2961771910
Enrollment ID: I20230615002362
Provider NameMichael Clanahan
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1457707515
PECOS PAC ID: 7012305675
Enrollment ID: I20230824002255
Provider NameGila Hoffman
Provider TypePractitioner - Gastroenterology
Provider IdentifiersNPI Number: 1700316718
PECOS PAC ID: 3072885045
Enrollment ID: I20230824002424
Provider NameSamuel Joseph Burton
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1295181428
PECOS PAC ID: 3274821293
Enrollment ID: I20231019003051

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.