Dr Devika Rani Nagaraj, MD - Medicare Hospitalist in Saint Louis, MO

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Dr Devika Rani Nagaraj, MD is a medicare enrolled "Internal Medicine" physician in Saint Louis, Missouri. She graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Sound Physicians Of Illinois Llc, Physician Groups Lc, Mercy Clinic Adult Hospitalists - St. Louis, Llc, Saint Francis Medical Center and her current practice location is 615 S New Ballas Rd, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 251-6339.

Dr Devika Rani Nagaraj is licensed to practice in Missouri (license number 2001007777) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1881644714.

Contact Information

Dr Devika Rani Nagaraj, MD
615 S New Ballas Rd,
Saint Louis, MO 63141-8221
(314) 251-6339
Not Available

Map and Direction




Physician's Profile

Full NameDr Devika Rani Nagaraj
GenderFemale
SpecialityHospitalist
Experience32 Years
Location615 S New Ballas Rd, Saint Louis, Missouri
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Devika Rani Nagaraj graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1881644714
  • Provider Enumeration Date: 05/11/2006
  • Last Update Date: 10/10/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2163562661
  • Enrollment ID: I20091214000633

Medical Identifiers

Medical identifiers for Dr Devika Rani Nagaraj such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881644714NPI-NPPES
150021OtherMOBCBS
7100012950MedicaidKY
440912OtherHEALTHLINK
205860307MedicaidMO
P00080062OtherRR MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 2001007777 (Missouri)Secondary
208M00000XHospitalist 2001007777 (Missouri)Secondary
207R00000XInternal Medicine 2001007777 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Hospital St LouisSaint louis, MOHospital
Saint Francis Medical CenterCape girardeau, MOHospital
Christian Hospital NortheastSaint louis, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sound Physicians Of Illinois Llc1557533734205
Physician Groups Lc3072421254427
Mercy Clinic Adult Hospitalists - St. Louis, Llc6002809944127
Saint Francis Medical Center9931007929387

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 Devika Rani Nagaraj allows following entities to bill medicare on her behalf.
Entity NameMercy Hospitals East Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851431738
PECOS PAC ID: 1658276811
Enrollment ID: O20031218000107
Entity NameSaint Francis Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356304489
PECOS PAC ID: 9931007929
Enrollment ID: O20040107000140
Entity NamePhysician Groups Lc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285664268
PECOS PAC ID: 3072421254
Enrollment ID: O20040220001157
Entity NameMercy Clinic Adult Hospitalists - St. Louis, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841235108
PECOS PAC ID: 6002809944
Enrollment ID: O20040406001004
Entity NameMercy Clinic Adult Hospitalists - Washington, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891943429
PECOS PAC ID: 3577630540
Enrollment ID: O20080917000782
Entity NameSt Anthonys Physician Organization Hospitalist Services Lc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407216336
PECOS PAC ID: 5092980656
Enrollment ID: O20111208000771
Entity NameCogent Healthcare Of Missouri Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780961599
PECOS PAC ID: 5597925099
Enrollment ID: O20120320000863
Entity NameCole Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144578659
PECOS PAC ID: 0648420810
Enrollment ID: O20121024000296
Entity NameMercy Clinic Adult Hospitalists Jefferson Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083052492
PECOS PAC ID: 8628205598
Enrollment ID: O20131220001798
Entity NameSoutheastern Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083835441
PECOS PAC ID: 0042307852
Enrollment ID: O20160809000235
Entity NameSound Physicians Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043598865
PECOS PAC ID: 1557533734
Enrollment ID: O20170519000666
Entity NameHospitalist Medicine Physicians Of Missouri - Richmond Heights Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265911440
PECOS PAC ID: 2961753975
Enrollment ID: O20181001001336

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 Devika Rani Nagaraj 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 Devika Rani Nagaraj, MD
621 S New Ballas Rd Ste 112a,
Saint Louis, MO 63141-8252

Ph: (314) 251-6339		Dr Devika Rani Nagaraj, MD
615 S New Ballas Rd,
Saint Louis, MO 63141-8221

Ph: (314) 251-6339

Reviews and Comments


Internal Medicine Doctors in Saint Louis, MO

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Dr. Rehan Rais, MD
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Nathan Farkas, M.D.
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Dr. Randy Olivier Laine, MD
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Phone: 314-362-1700    Fax: 314-362-9878
Dr. Erin Leigh Dyer, MD
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Practice Location: 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, MO 63108
Phone: 314-362-5060    Fax: 314-362-6959

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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