MEREDITH KATHERINE MARTIN-JOHNSTON D.O., MPH
NPI 1275783300
Obstetrics & Gynecology in Hoffman Estates, IL

Q: What is Meredith Martin-johnston's NPI number?

The NPI number for Meredith Martin-johnston is 1275783300. It was assigned to this individual provider in the NPPES registry on September 25, 2008.

Q: What is Meredith Martin-johnston's specialty?

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

Active since September 25, 2008PECOS EnrolledAccepts Medicare Assignment

2500 W HIGGINS RD STE 380, HOFFMAN ESTATES, IL 60169(224) 475-1223 Get Directions Write a Review

NPPES record last updated: March 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 12, 2026, Jan 12, 2026, Apr 7, 2021 and 2 more (5 updates tracked since 2018).

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About Meredith Katherine Martin-johnston D.o., Mph NPPES

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

MEREDITH KATHERINE MARTIN-JOHNSTON D.O., MPH (NPI 1275783300) is an individual obstetrics & gynecology provider in Hoffman Estates, Illinois, licensed in Illinois (036-121044) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS, is affiliated with Northwest Community Hospital 1, and is a graduate of Nova Southeastern College Of Osteo Medicine (2005).

NPPES Registry Identity

NPI1275783300

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameMEREDITH KATHERINE MARTIN-JOHNSTONCredential: D.O., MPH

Location Address2500 W HIGGINS RD STE 380Hoffman Estates, IL 60169-7220

Mailing Address2500 W Higgins Rd Ste 380Hoffman Estates, IL 60169-7220 · (847) 558-2822 · Fax (833) 764-3716

Phone(224) 475-1223

Sole ProprietorYes

Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2005

Enumeration DateSeptember 25, 2008

Last NPPES UpdateMarch 12, 20265 updates tracked since enumeration

NPPES CertifiedMarch 12, 2026

✔ NPI 1275783300 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 · 036-121044

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.

2500 W HIGGINS RD STE 380, Hoffman Estates, IL 60169

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Meredith Katherine Martin-johnston D.o., 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 ID4082767967

PECOS Enrollment IDI20090727000188, I20251124001185

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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

124 services104 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

13 services11 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

12 services12 patients

Complete ultrasound scan of pelvis 76856

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140252

Location800 W Central RoadArlington Heights, IL 60005 · Cook County

Emergency services Birthing friendly

Alexian Brothers Medical Center 1

Acute Care Hospitals · Elk Grove Village, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140258

Location800 Biesterfield RdElk Grove Village, IL 60007 · Cook County

Emergency services Birthing friendly

St Alexius Medical Center

Acute Care Hospitals · Hoffman Estates, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140290

Location1555 N Barrington RdHoffman Estates, IL 60169 · Cook County

Emergency services Birthing friendly

Fort Memorial Hospital

Acute Care Hospitals · Fort Atkinson, WI

OwnershipVoluntary non-profit - Private

CMS Certification Number520071

Location611 Sherman Ave EFort Atkinson, WI 53538 · Jefferson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60169 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

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

IMGE, LLC

Obstetrics & Gynecology (Gynecology)

2500 W HIGGINS RD STE 380
HOFFMAN ESTATES, IL 60169

Cook County (224) 475-1223

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 Meredith Martin-johnston's NPI number?

The NPI number for Meredith Martin-johnston is 1275783300. It was assigned to this individual provider in the NPPES registry on September 25, 2008.

Where is Meredith Martin-johnston located?

Meredith Martin-johnston practices at 2500 W Higgins Rd Ste 380, Hoffman Estates, IL 60169. The listed phone number is (224) 475-1223.

What is Meredith Martin-johnston's specialty?

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

Is Meredith Martin-johnston enrolled in Medicare?

Yes. Meredith Martin-johnston 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.

What insurance does Meredith Martin-johnston accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Meredith Martin-johnston as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Meredith Martin-johnston affiliated with any hospitals?

According to CMS data, Meredith Martin-johnston is affiliated with Northwest Community Hospital 1, Alexian Brothers Medical Center 1, St Alexius Medical Center and Fort Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Meredith Martin-johnston was last updated on March 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.