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VENKATA SATISH DONTARAJU M.D, MRCP
NPI 1821241084
Internal Medicine in Rockford, IL

Active since October 30, 2008PECOS EnrolledAccepts Medicare Assignment
8201 E RIVERSIDE BLVD, ROCKFORD, IL 61114(815) 971-4066 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 30, 2026, May 28, 2025 (2 updates tracked since 2025).

About Venkata Satish Dontaraju M.d, Mrcp NPPES

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

VENKATA SATISH DONTARAJU M.D, MRCP (NPI 1821241084) is an individual internal medicine provider in Rockford, Illinois, licensed in Illinois (125054868) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS, is affiliated with Fhn Memorial Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1821241084
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameVENKATA SATISH DONTARAJUCredential: M.D, MRCP
Location Address8201 E RIVERSIDE BLVDRockford, IL 61114-2300
Mailing Address29624 Network PlChicago, IL 60673-1296 · (608) 756-6278
Phone(815) 971-4066
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateOctober 30, 2008
Last NPPES UpdateJuly 30, 20262 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1821241084 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 · 125054868
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.
8201 E RIVERSIDE BLVD, Rockford, IL 61114
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Secondary Practice Locations 4

Location 1875 S Route 31Crystal Lake, IL 60014-8190 · Phone (779) 220-5500
Location 21045 W Stephenson StFreeport, IL 61032-4864 · Phone (815) 599-6000
Location 3901 Grant StHarvard, IL 60033-1821 · Phone (815) 943-5431
Location 42400 N Rockton Ave, Rockford Health PhysiciansRockford, IL 61103-3619 · Phone (815) 971-2000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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

Venkata Satish Dontaraju M.d, Mrcp 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 ID5395917694
PECOS Enrollment IDI20111010000579
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

3

Medicare enrollment records show Venkata Dontaraju reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rockford Health Physicians
Same address
Multi-Specialty
8201 E RIVERSIDE BLVD
Rockford, IL 61114
  • Reassigned Medicare billing, Illinois enrollment
  • 1,375 clinicians in this Medicare group
NPI 1043242886 (608) 314-2428
Mercy Harvard Hospital Inc
20 mi
Critical Access
901 GRANT ST
Harvard, IL 60033
  • Reassigned Medicare billing, Illinois enrollment
  • 382 clinicians in this Medicare group
NPI 1427001445 (815) 943-5431
Mercy Health System Corporation
25 mi
Multi-Specialty
580 N WASHINGTON ST
Janesville, WI 53548
  • Reassigned Medicare billing, Illinois enrollment
  • 671 clinicians in this Medicare group
NPI 1598718603 (608) 741-7630

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 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
142 services45 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.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Fhn Memorial Hospital

Acute Care Hospitals · Freeport, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140160
Location1045 West Stephenson StreetFreeport, IL 61032 · Stephenson County
Emergency services Birthing friendly

Javon Bea Hospital

Acute Care Hospitals · Rockford, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140239
Location8201 E Riverside BlvdRockford, IL 61114 · Winnebago County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61114 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers14 claims14 services$75.80 avg. paid by Medicare
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738
DME-Oxygen and Supplies · category DC000N
2 suppliers11 claims11 services$27.16 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. BHARGAV DESAI M.D.
Neurological Surgery
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-7000
DR. ALIX VINCENT MD
Radiology (Neuroradiology)
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-7000
ERIN MARGARET OZMINKOWSKI
Internal Medicine
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-6364
LAURA MADLINGER LEWIS OTD. OTR/L, CNT
Occupational Therapist
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-7000
STEPHANIE YEAGER APN
Internal Medicine (Hospice and Palliative Medicine)
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-5000
CAMERON JOSEPH SMITH PHARMD
Pharmacist
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-7000
KARL E. MAGSAMEN M.D.
Radiology (Vascular & Interventional Radiology)
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-7000
CHRISTINE NA-EUN MILLAR MD
Anesthesiology
8201 E RIVERSIDE BLVD
ROCKFORD, IL 61114
Winnebago County (815) 971-7000

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 Venkata Dontaraju's NPI number?

The NPI number for Venkata Dontaraju is 1821241084. It was assigned to this individual provider in the NPPES registry on October 30, 2008.

Where is Venkata Dontaraju located?

Venkata Dontaraju practices at 8201 E Riverside Blvd, Rockford, IL 61114. The listed phone number is (815) 971-4066.

What is Venkata Dontaraju's specialty?

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

Is Venkata Dontaraju enrolled in Medicare?

Yes. Venkata Dontaraju 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 Venkata Dontaraju's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Venkata Dontaraju reassigns Medicare benefits to 3 organizations: Rockford Health Physicians (Rockford, IL), Mercy Harvard Hospital Inc (Harvard, IL) and Mercy Health System Corporation (Janesville, WI). 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 Venkata Dontaraju's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Venkata Dontaraju accept?

Health plans from Anthem Blue Cross and Blue Shield list Venkata Dontaraju 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 Venkata Dontaraju affiliated with any hospitals?

According to CMS data, Venkata Dontaraju is affiliated with Fhn Memorial Hospital and Javon Bea Hospital.

When was this NPI record last updated?

The NPPES record for Venkata Dontaraju was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.