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NITIN SAINI MD
NPI 1023682648
Internal Medicine in Springfield, IL

Active since May 18, 2021PECOS Enrolled
751 N RUTLEDGE ST STE 1100, SPRINGFIELD, IL 62702(217) 545-8000(217) 545-4735 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 8, 2024, May 18, 2021 (2 updates tracked since 2021).

About Nitin Saini Md NPPES

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

NITIN SAINI MD (NPI 1023682648) is an individual internal medicine provider in Springfield, Illinois, licensed in Illinois (036.170196) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Springfield.

NPPES Registry Identity

NPI1023682648
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameNITIN SAINICredential: MD
Location Address751 N RUTLEDGE ST STE 1100Springfield, IL 62702-4968
Mailing AddressPo Box 19639Springfield, IL 62794-9639 · (217) 545-8000 · Fax (844) 470-2486
Phone(217) 545-8000
Fax(217) 545-4735
Sole ProprietorNo
Enumeration DateMay 18, 2021
Last NPPES UpdateMay 8, 20242 updates tracked since enumeration
NPPES CertifiedMay 8, 2024
✔ NPI 1023682648 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036.170196
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
751 N RUTLEDGE ST STE 1100, Springfield, IL 62702
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Secondary Practice Location 1

Location 1751 N Rutledge St Ste 1100Springfield, IL 62702-4968 · Phone (217) 545-8000 · Fax (217) 545-4735

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nitin Saini Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Nitin Saini reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Siu Physicians & Surgeons, Inc
0.3 mi
Endocrinology, Diabetes & Metabolism
201 E MADISON ST STE 328
Springfield, IL 62702
  • Reassigned Medicare billing, Illinois enrollment
  • 645 clinicians in this Medicare group
NPI 1558385989 (217) 545-8000
Board Of Trustees Of Southern Illinois University
0.8 mi
Primary Care
520 N 4TH ST
Springfield, IL 62702
  • Reassigned Medicare billing, Illinois enrollment
  • 262 clinicians in this Medicare group
NPI 1396097960 (217) 757-8100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
68 services29 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62702 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
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

ANAND PATEL PHARMD
Pharmacist (Ambulatory Care)
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
ABDUL MONEM SWIED MD
Internal Medicine (Gastroenterology)
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
ELIZABETH TATUM MD
Internal Medicine
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
STACY RENEE LEE LCSW
Social Worker (Clinical)
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
DR. ZAFAR QUADER M.D.
Internal Medicine (Gastroenterology)
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
DELANEY MARGUERITE WOLF RAWSON MD
Internal Medicine
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
CHARLYN K WARE MS RD LDN
Dietitian, Registered
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000
DR. MULHAM ALOM MD
Internal Medicine
751 N RUTLEDGE ST STE 1100
SPRINGFIELD, IL 62702
Sangamon County (217) 545-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nitin Saini's NPI number?

The NPI number for Nitin Saini is 1023682648. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Where is Nitin Saini located?

Nitin Saini practices at 751 N Rutledge St Ste 1100, Springfield, IL 62702. The listed phone number is (217) 545-8000.

What is Nitin Saini's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nitin Saini enrolled in Medicare?

Yes. Nitin Saini is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nitin Saini's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nitin Saini reassigns Medicare benefits to 2 organizations: Siu Physicians & Surgeons, Inc (Springfield, IL) and Board Of Trustees Of Southern Illinois University (Springfield, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nitin Saini's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nitin Saini was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.