1. Home
  2. Directory
  3. Illinois
  4. Evanston
  5. Obstetrics Gynecology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

IAN A. GRABLE MD
NPI 1972538031
Obstetrics & Gynecology - Maternal & Fetal Medicine in Evanston, IL

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
93.08/100
CMS Quality Rating
2650 RIDGE AVE STE 1420, EVANSTON, IL 60201(847) 570-2860(847) 733-5087 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 4, 2026, Feb 10, 2021, Nov 22, 2019 (3 updates tracked since 2019).

About Ian A. Grable Md NPPES

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

IAN A. GRABLE MD (NPI 1972538031) is an individual maternal & fetal medicine provider in Evanston, Illinois, licensed in Illinois (036087165) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (1991).

NPPES Registry Identity

NPI1972538031
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameIAN A. GRABLECredential: MD
Location Address2650 RIDGE AVE STE 1420Evanston, IL 60201-1700
Mailing Address2650 Ridge Ave Ste 1420Evanston, IL 60201-1700 · (847) 570-2860 · Fax (847) 733-5087
Phone(847) 570-2860
Fax(847) 733-5087
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1991
Enumeration DateJuly 11, 2006
Last NPPES UpdateAugust 4, 20263 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1972538031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in IL · 036087165
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 036087165 (IL)
2650 RIDGE AVE STE 1420, Evanston, IL 60201
Open in Google Maps ↗

Other Identifiers 1

Medicaid100094803WI

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

Ian A. Grable Md 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 ID9436165222
PECOS Enrollment IDI20060303000128
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 60201 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.79
Promoting Interoperability100
Improvement Activities40

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.

AMELIA K RICHARDSON MS, CGC
Genetic Counselor, MS
2650 RIDGE AVE STE 1420
EVANSTON, IL 60201
Cook County (847) 570-2864
RACHEL FULL MS
Genetic Counselor, MS
2650 RIDGE AVE STE 1420
EVANSTON, IL 60201
Cook County (847) 570-2864
ALEXANDRIA WILLIAMS MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
2650 RIDGE AVE STE 1420
EVANSTON, IL 60201
Cook County (847) 570-2860
DAVID WEI OUYANG MD
Obstetrics & Gynecology
2650 RIDGE AVE STE 1420
EVANSTON, IL 60201
Cook County (847) 570-2860
GINA M. RUSSANO APN-CNM
Advanced Practice Midwife
2650 RIDGE AVE STE 1420
EVANSTON, IL 60201
Cook County (847) 570-2860

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 Ian Grable's NPI number?

The NPI number for Ian Grable is 1972538031. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Ian Grable located?

Ian Grable practices at 2650 Ridge Ave Ste 1420, Evanston, IL 60201. The listed phone number is (847) 570-2860.

What is Ian Grable's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Ian Grable enrolled in Medicare?

Yes. Ian Grable 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.

When was this NPI record last updated?

The NPPES record for Ian Grable was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.