MARY LYNN SULLIVAN M.D.
NPI 1437168416
Internal Medicine in Oak Lawn, IL

Active since August 07, 2006PECOS Enrolled
5660 W 95TH ST, OAK LAWN, IL 60453(708) 499-4190(708) 857-4427 Get Directions Write a Review

NPPES record last updated: June 21, 2010. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mary Lynn Sullivan M.d. NPPES

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

MARY LYNN SULLIVAN M.D. (NPI 1437168416) is an individual internal medicine provider in Oak Lawn, Illinois, licensed in Illinois (036077688) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437168416
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARY LYNN SULLIVANCredential: M.D.
Location Address5660 W 95TH STOak Lawn, IL 60453-2380
Mailing Address5660 W 95th StOak Lawn, IL 60453-2380 · (708) 499-4190 · Fax (708) 857-4427
Fax(708) 857-4427
Sole ProprietorYes
Enumeration DateAugust 7, 2006
Last NPPES UpdateJune 21, 2010
NPI 1437168416 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 · 036077688
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.

5660 W 95TH ST, Oak Lawn, IL 60453

Other Identifiers 3

Medicare ID-Type Unspecified538840IL
Medicaid036077688IL
Medicare UPINE18982IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary Lynn Sullivan M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60453 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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
2 suppliers20 claims20 services$64.21 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$32.33 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 12

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

Clinic/Center (Urgent Care)
5660 W 95TH ST, SUITE 1
OAK LAWN, IL 60453
Family Medicine
5660 W 95TH ST
OAK LAWN, IL 60453
Specialist
5660 W 95TH ST, SUITE 6
OAK LAWN, IL 60453
Internal Medicine
5660 W 95TH ST, SUITE 3
OAK LAWN, IL 60453
Clinic/Center
5660 W 95TH ST, SUITE 5
OAK LAWN, IL 60453
Clinic/Center
5660 W 95TH ST
OAK LAWN, IL 60453
Internal Medicine
5660 W 95TH ST
OAK LAWN, IL 60453
Clinic/Center (Occupational Medicine)
5660 W 95TH ST, SUITE 1
OAK LAWN, IL 60453

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437168416, enumerated as an "individual" on August 07, 2006.

The provider is located at 5660 W 95TH ST OAK LAWN, IL 60453 and the phone number is (708) 499-4190.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.