Dr Ketan J Patel, MD - Medicare Internal Medicine in Saint Louis, MO

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Dr Ketan J Patel, MD is a medicare enrolled "Emergency Medicine" physician in Saint Louis, Missouri. He graduated from medical school in 1988 and has 38 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Premier Medical Physicians Llc, Emergency Physicians Of St Lukes Llc and his current practice location is 11133 Dunn Rd, Dept Emergency Med, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 362-9123.

Dr Ketan J Patel is licensed to practice in Missouri (license number 103764) 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 1659398279.

Contact Information

Dr Ketan J Patel, MD
11133 Dunn Rd, Dept Emergency Med,
Saint Louis, MO 63136-6163
(314) 362-9123
(314) 747-9160

Map and Direction




Physician's Profile

Full NameDr Ketan J Patel
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location11133 Dunn Rd, Saint Louis, Missouri
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 Ketan J Patel graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1659398279
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 07/14/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4587646104
  • Enrollment ID: I20040607000187

Medical Identifiers

Medical identifiers for Dr Ketan J Patel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659398279NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 103764 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial HospitalBelleville, ILHospital
St Lukes HospitalChesterfield, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Premier Medical Physicians Llc65071296999
Emergency Physicians Of St Lukes Llc377971414263

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 Ketan J Patel allows following entities to bill medicare on his behalf.
Entity NameHermann Area Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083749188
PECOS PAC ID: 5496669962
Enrollment ID: O20031118000740
Entity NameSoutheastern Emergency Physicians of Memphis LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437105277
PECOS PAC ID: 5395643209
Enrollment ID: O20060711000434
Entity NameEmergency Physicians of St Lukes LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215359815
PECOS PAC ID: 3779714142
Enrollment ID: O20140327001965
Entity NameMercy East Ambulatory Services LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134673148
PECOS PAC ID: 2365739240
Enrollment ID: O20160920002054
Entity NamePremier Medical Physicians LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417459207
PECOS PAC ID: 6507129699
Enrollment ID: O20180425000511
Entity NameFamily Medicine - Slmg South LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164077822
PECOS PAC ID: 3971833443
Enrollment ID: O20190925003479

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 Ketan J Patel 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 Ketan J Patel, MD
Po Box 7412011,
Chicago, IL 60674-2011

Ph: (314) 362-9123		Dr Ketan J Patel, MD
11133 Dunn Rd, Dept Emergency Med,
Saint Louis, MO 63136-6163

Ph: (314) 362-9123

Reviews and Comments


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Phone: 314-362-9123    Fax: 314-747-3338

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).

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