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MARK A RUDBERG MD MPH
NPI 1295838647
Internal Medicine in Lake Forest, IL

Active since September 07, 2006PECOS EnrolledAccepts Medicare Assignment
800 N WESTMORELAND RD, STE 101, LAKE FOREST, IL 60045(847) 234-6363(847) 234-3233 Get Directions Write a Review

NPPES record last updated: March 11, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark A Rudberg Md Mph NPPES

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

MARK A RUDBERG MD MPH (NPI 1295838647) is an individual internal medicine provider in Lake Forest, Illinois, licensed in Illinois (036078815) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Northwestern Lake Forest Hospital, and is a graduate of Medical College Of Wisconsin (1984).

NPPES Registry Identity

NPI1295838647
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARK A RUDBERGCredential: MD MPH
Location Address800 N WESTMORELAND RD, STE 101Lake Forest, IL 60045-1687
Mailing Address800 N Westmoreland Rd, Suite 101Lake Forest, IL 60045-1673 · (847) 234-6363 · Fax (847) 234-3233
Phone(847) 234-6363
Fax(847) 234-3233
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 1984
Enumeration DateSeptember 7, 2006
Last NPPES UpdateMarch 11, 2014
✔ NPI 1295838647 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 · 036078815
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.
800 N WESTMORELAND RD, Lake Forest, IL 60045
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINE30871
Medicare ID-Type Unspecified543350IL

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

Mark A Rudberg Md Mph 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 ID7911047345
PECOS Enrollment IDI20260304001327
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.

Northwestern Lake Forest Hospital

Acute Care Hospitals · Lake Forest, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140130
Location1000 N Westmoreland RoadLake Forest, IL 60045 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60045 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

DR. JASON T GARTI M.D.
Internal Medicine
800 N WESTMORELAND RD, SUITE 100
LAKE FOREST, IL 60045
Lake County (847) 234-8866
JAMES D FRYDMAN MD
Surgery
800 N WESTMORELAND RD, SUITE 205
LAKE FOREST, IL 60045
Lake County (847) 234-4310
DAVID VIGDER MD SC
Internal Medicine
800 N WESTMORELAND RD, SUITE 206
LAKE FOREST, IL 60045
Lake County (847) 615-2227
KATHRYN VITALE MSN, APN, AGCNS-BC
Clinical Nurse Specialist
800 N WESTMORELAND RD
LAKE FOREST, IL 60045
Lake County (847) 234-5600
TAEHAN P KIM MD, PHD
Dermatology
800 N WESTMORELAND RD
LAKE FOREST, IL 60045
Lake County (847) 535-7664
NORTHSHORE EYE CARE, LTD
Ophthalmology
800 N WESTMORELAND RD, SUITE 206
LAKE FOREST, IL 60045
Lake County (847) 295-2445
DR. ALEX STEVE TOSIOU M.D.
Internal Medicine (Gastroenterology)
800 N WESTMORELAND RD, SUITE 102
LAKE FOREST, IL 60045
Lake County (847) 295-1300
SURGEONS GROUP, S.C.
Surgery
800 N WESTMORELAND RD, SUITE 205
LAKE FOREST, IL 60045
Lake County (847) 234-4310

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 Mark Rudberg's NPI number?

The NPI number for Mark Rudberg is 1295838647. It was assigned to this individual provider in the NPPES registry on September 7, 2006.

Where is Mark Rudberg located?

Mark Rudberg practices at 800 N Westmoreland Rd Ste 101, Lake Forest, IL 60045. The listed phone number is (847) 234-6363.

What is Mark Rudberg's specialty?

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

Is Mark Rudberg enrolled in Medicare?

Yes. Mark Rudberg 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.

Is Mark Rudberg affiliated with any hospitals?

According to CMS data, Mark Rudberg is affiliated with Northwestern Lake Forest Hospital.

When was this NPI record last updated?

The NPPES record for Mark Rudberg was last updated on March 11, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.