MS. RENGIN ELSURER AFSAR MD
NPI 1699537860
Internal Medicine - Nephrology in Saint Louis, MO

Q: What is Rengin Elsurer Afsar's NPI number?

The NPI number for Rengin Elsurer Afsar is 1699537860. It was assigned to this individual provider in the NPPES registry on January 24, 2024. The provider is also known as Miss Rengin Elsurer MD.

Q: What is Rengin Elsurer Afsar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Active since January 24, 2024PECOS EnrolledAccepts Medicare Assignment

1201 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 257-3760(314) 617-3540 Get Directions Write a Review

NPPES record last updated: September 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 19, 2025, Sep 24, 2024 (2 updates tracked since 2024).

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About Ms. Rengin Elsurer Afsar Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. RENGIN ELSURER AFSAR MD (NPI 1699537860) is an individual nephrology provider in Saint Louis, Missouri, licensed in Missouri (2025040440) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS, is affiliated with Ssm Health Saint Louis University Hospital, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1699537860

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameMS. RENGIN ELSURER AFSARCredential: MD

Location Address1201 S GRAND BLVDSaint Louis, MO 63104-1016

Mailing Address1134 Bonhomme Lake Dr Apt GSaint Louis, MO 63132-5319 · (314) 391-0060

Phone(314) 257-3760

Fax(314) 617-3540

Sole ProprietorNo

Medical School CMSOtherGraduated 1998

Enumeration DateJanuary 24, 2024

Last NPPES UpdateSeptember 19, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2025

✔ NPI 1699537860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in MO · 2025040440

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2025040440 (MO)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 2023043321 (MO)

1201 S GRAND BLVD, Saint Louis, MO 63104

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Other Names 1

Former Name (1)Miss Rengin Elsurer Md

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Rengin Elsurer Afsar Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163921495

PECOS Enrollment IDI20251029003352

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO

1/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number260105

Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$128.28 typical visit price

range $55.65 – $169.38

Typical copayment $32.07 (range $13.91 – $42.34)

Most-billed visit code 99204

Established Patient

$98.37 typical visit price

range $17.76 – $137.92

Typical copayment $24.59 (range $4.44 – $34.48)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DOUG LONGO APRN

Nurse Practitioner (Acute Care)