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DR. SRIKANTH NADELLA M.D.
NPI 1740599109
Internal Medicine in Maryville, IL

Active since October 04, 2010PECOS EnrolledAccepts Medicare Assignment
2133 VADALABENE DR STE 1, MARYVILLE, IL 62062(618) 288-4350(618) 288-4296 Get Directions Write a Review

NPPES record last updated: August 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Srikanth Nadella M.d. NPPES

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

DR. SRIKANTH NADELLA M.D. (NPI 1740599109) is an individual internal medicine provider in Maryville, Illinois, licensed in Missouri (2010033328) and active in the NPI registry since October 2010. He is enrolled in Medicare PECOS, is affiliated with St Josephs Hospital, and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1740599109
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. SRIKANTH NADELLACredential: M.D.
Location Address2133 VADALABENE DR STE 1Maryville, IL 62062-5839
Mailing Address6810 State Route 162, Box 215Maryville, IL 62062 · (618) 391-6495
Phone(618) 288-4350
Fax(618) 288-4296
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateOctober 4, 2010
Last NPPES UpdateAugust 28, 2024
NPPES CertifiedAugust 28, 2024
✔ NPI 1740599109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2010033328
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.
2133 VADALABENE DR STE 1, Maryville, IL 62062
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Secondary Practice Location 1

Location 110010 Kennerly RdSaint Louis, MO 63128-2106 · Phone (314) 346-5659 · Fax (314) 525-1328

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Srikanth Nadella M.d. 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 ID9537396635
PECOS Enrollment IDI20131217001298, I20220907001768
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

5

Medicare enrollment records show Srikanth Nadella reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anderson Medical Group, LLC
0.3 mi
General Practice
6810 STATE ROUTE 162, SUITE 215
Maryville, IL 62062
  • Reassigned Medicare billing, Illinois enrollment
  • 145 clinicians in this Medicare group
NPI 1700807716 (618) 288-5711
Sound Physicians Of Illinois, LLC
26 mi
Hospitalist
12303 DE PAUL DR
Bridgeton, MO 63044
  • Reassigned Medicare billing, Missouri enrollment
  • 301 clinicians in this Medicare group
NPI 1043598865 (314) 344-6000
Cogent Healthcare Of Missouri, Inc
32 mi
Critical Care Medicine
1015 BOWLES AVE
Fenton, MO 63026
  • Reassigned Medicare billing, Missouri enrollment
  • 255 clinicians in this Medicare group
NPI 1780961599 (615) 377-5600
Galen Inpatient Physicians PC.
32 mi
Hospitalist
1015 BOWLES AVE
Fenton, MO 63026
  • Reassigned Medicare billing, Missouri enrollment
  • 93 clinicians in this Medicare group
NPI 1538714688 (636) 496-2000
Southeastern Physician Services PC
365 mi
Hospitalist
990 OAK RIDGE TPKE
Oak Ridge, TN 37830
  • Reassigned Medicare billing, Missouri enrollment
  • 193 clinicians in this Medicare group
NPI 1083835441 (865) 481-1000

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 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
160 services93 patients
Blood glucose (sugar) test performed by hand-held instrument 82962
A blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.
141 services71 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
120 services65 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
76 services41 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
60 services60 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
14 services14 patients

Hospital Affiliations CMS Care Compare 5

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

St Josephs Hospital

Acute Care Hospitals · Breese, IL
OwnershipVoluntary non-profit - Church
CMS Certification Number140145
Location9515 Holy Cross LnBreese, IL 62230 · Clinton County
Emergency services Birthing friendly

Memorial Hospital

Acute Care Hospitals · Belleville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140185
Location4500 Memorial DriveBelleville, IL 62226 · St. Clair County
Emergency services Birthing friendly

Hshs St Elizabeth's Hospital

Acute Care Hospitals · O Fallon, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140187
LocationOne St Elizabeth BoulevardO Fallon, IL 62269 · St. Clair County
Emergency services Birthing friendly

Anderson Hospital

Acute Care Hospitals · Maryville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140289
Location6800 State Route 162Maryville, IL 62062 · Madison County
Emergency services Birthing friendly

St Joseph's Hospital

Critical Access Hospitals · Highland, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number141336
Location12866 Troxler AvenueHighland, IL 62249 · Madison County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62062 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
$131.14 typical visit price
range $56.28 – $173.35
Typical copayment $32.78 (range $14.07 – $43.33)
Most-billed visit code 99204
Established Patient
$99.71 typical visit price
range $17.51 – $139.99
Typical copayment $24.92 (range $4.37 – $34.99)
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 2

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

ANN M. ALTGILBERS APRN
Nurse Practitioner (Family)
2133 VADALABENE DR STE 1
MARYVILLE, IL 62062
Madison County (618) 288-4350
SUJATA SITAULA MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
2133 VADALABENE DR STE 1
MARYVILLE, IL 62062
Madison County (618) 288-4350

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 Srikanth Nadella's NPI number?

The NPI number for Srikanth Nadella is 1740599109. It was assigned to this individual provider in the NPPES registry on October 4, 2010.

Where is Srikanth Nadella located?

Srikanth Nadella practices at 2133 Vadalabene Dr Ste 1, Maryville, IL 62062. The listed phone number is (618) 288-4350.

What is Srikanth Nadella's specialty?

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

Is Srikanth Nadella enrolled in Medicare?

Yes. Srikanth Nadella is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Srikanth Nadella's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Srikanth Nadella reassigns Medicare benefits to 5 organizations: Anderson Medical Group, LLC (Maryville, IL), Sound Physicians Of Illinois, LLC (Bridgeton, MO), Cogent Healthcare Of Missouri, Inc (Fenton, MO), Galen Inpatient Physicians PC. (Fenton, MO) and Southeastern Physician Services PC (Oak Ridge, TN). 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 Srikanth Nadella's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Srikanth Nadella accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Anthem Blue Cross and Blue Shield list Srikanth Nadella as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Srikanth Nadella affiliated with any hospitals?

According to CMS data, Srikanth Nadella is affiliated with St Josephs Hospital, Memorial Hospital, Hshs St Elizabeth's Hospital, Anderson Hospital and St Joseph's Hospital.

When was this NPI record last updated?

The NPPES record for Srikanth Nadella was last updated on August 28, 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.