Doctor profile · Federal record

Dr. CALVIN MAR, MD

Obstetrics & Gynecology Physician · ORLAND PARK, IL

  • NPI 1972514925
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10735 W 159TH STREET
ORLAND PARK, IL 60467
(708) 873-7775
fax (708) 873-0192
Mailing address
PO BOX 713260
CHICAGO, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
August 10, 2023
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Illinois #036067226
Medicaid
IL #036067226

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972514925. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
160
Distinct HCPCS
7
Medicare allowed
$9,138
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 50 50 $42
99213 Established patient office or other outpatient visit, 20-29 minutes 42 35 $92
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 19 19 $45
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $124
87480 Detection test for candida species (yeast), direct probe technique 12 11 $20
87510 Detection test for gardnerella vaginalis (bacteria), direct probe technique 12 11 $20
87660 Detection test by nucleic acid for trichomonas vaginalis (genital parasite), direct probe technique 12 11 $20

In context: peer comparison

Among 5 peers in this city , average services per provider: 33. This provider delivers 4.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
58
Patients
0
Total drug cost
$4,078
Drug Type Claims Patients Total cost
Estradiol Generic 23 0 $3,040
Alendronate Sodium Generic 20 0 $264
Valacyclovir (Valacyclovir Hcl) Brand 15 0 $773