CALVIN M MAR MD
NPI 1972514925
Obstetrics & Gynecology in Orland Park, IL

Q: What is Calvin Mar's NPI number?

The NPI number for Calvin Mar is 1972514925. It was assigned to this individual provider in the NPPES registry on August 11, 2006.

Q: What is Calvin Mar's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Calvin Mar was last updated on August 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since August 11, 2006PECOS Enrolled

10735 W 159TH STREET, ORLAND PARK, IL 60467(708) 873-7775(708) 873-0192 Get Directions Write a Review

NPPES record last updated: August 10, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 10, 2023, Jan 27, 2021, May 23, 2017 (3 updates tracked since 2017).

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About Calvin M Mar Md NPPES

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

CALVIN M MAR MD (NPI 1972514925) is an individual obstetrics & gynecology provider in Orland Park, Illinois, licensed in Illinois (036067226) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972514925

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameCALVIN M MARCredential: MD

Location Address10735 W 159TH STREETOrland Park, IL 60467

Mailing AddressPo Box 713260Chicago, IL 60677-1260 · (630) 469-9200

Phone(708) 873-7775

Fax(708) 873-0192

Sole ProprietorNo

Enumeration DateAugust 11, 2006

Last NPPES UpdateAugust 10, 20233 updates tracked since enumeration

NPPES CertifiedAugust 10, 2023

✔ NPI 1972514925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in IL · 036067226

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

10735 W 159TH STREET, Orland Park, IL 60467

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Other Identifiers 1

Medicaid036067226IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Calvin M Mar 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60467 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

$74.80 typical visit price

range $18.97 – $148.12

Typical copayment $18.70 (range $4.74 – $37.03)

Most-billed visit code 99213

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 5

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

GLENWOOD MEDICAL CORPORATION LTD

Obstetrics & Gynecology