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HAYDEN PATRICK BAKER M.D.
NPI 1669933230
Orthopaedic Surgery in Skokie, IL

Active since March 27, 2019PECOS EnrolledAccepts Medicare Assignment
9650 GROSS POINT RD, SKOKIE, IL 60076(847) 866-7846 Get Directions Write a Review

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 26, 2026, Jun 2, 2025, Jun 3, 2019 (3 updates tracked since 2019).

About Hayden Patrick Baker M.d. NPPES

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

HAYDEN PATRICK BAKER M.D. (NPI 1669933230) is an individual orthopaedic surgery provider in Skokie, Illinois, licensed in Illinois (125.074522) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Northshore University Healthsystem - Evanston Hospital, and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1669933230
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameHAYDEN PATRICK BAKERCredential: M.D.
Location Address9650 GROSS POINT RDSkokie, IL 60076-5080
Mailing Address4901 Searle Pkwy Ste 150Skokie, IL 60077-5320
Phone(847) 866-7846
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2019
Enumeration DateMarch 27, 2019
Last NPPES UpdateJanuary 26, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2026
✔ NPI 1669933230 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in IL · 125.074522
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Also ListedOrthopaedic Surgery · Sports MedicineTaxonomy 207XX0005X · License 036174090 (IL)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
9650 GROSS POINT RD, Skokie, IL 60076
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Secondary Practice Location 1

Location 1535 E 70th StNew York, NY 10021-4898 · Phone (773) 834-3531

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

Hayden Patrick Baker M.d. 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 ID1456687458
PECOS Enrollment IDI20250603001450
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.

Hospital Affiliations CMS Care Compare

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

Northshore University Healthsystem - Evanston Hospital

Acute Care Hospitals · Evanston, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140010
Location2650 Ridge AveEvanston, IL 60201 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60076 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
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 20

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

DR. DAVID W ROBERTS MD
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
9650 GROSS POINT RD, SUITE 2900
SKOKIE, IL 60076
Cook County (847) 866-7846
ADAM LAM MD
Surgery (Trauma Surgery)
9650 GROSS POINT RD
SKOKIE, IL 60076
Cook County (847) 570-1700
TALEEN GHAREEB GHAREEBIAN M.D
Internal Medicine
9650 GROSS POINT RD
SKOKIE, IL 60076
Cook County (847) 982-6710
DR. MATTHEW CO D.O.
Physical Medicine & Rehabilitation
9650 GROSS POINT RD
SKOKIE, IL 60076
Cook County (847) 503-4249
HANNAH BLOOM LANE PA-C
Physician Assistant
9650 GROSS POINT RD
SKOKIE, IL 60076
Cook County (847) 982-6710
ANNA MARIA LASOTA NP-C
Nurse Practitioner
9650 GROSS POINT RD
SKOKIE, IL 60076
Cook County (847) 864-3278
DR. MICHAEL K RAYMOND
Internal Medicine
9650 GROSS POINT RD, 1900
SKOKIE, IL 60076
Cook County (847) 676-1112
JAWAD J NAJDAWI
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
9650 GROSS POINT RD
SKOKIE, IL 60076
Cook County (224) 251-2468

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 Hayden Baker's NPI number?

The NPI number for Hayden Baker is 1669933230. It was assigned to this individual provider in the NPPES registry on March 27, 2019.

Where is Hayden Baker located?

Hayden Baker practices at 9650 Gross Point Rd, Skokie, IL 60076. The listed phone number is (847) 866-7846.

What is Hayden Baker's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Hayden Baker enrolled in Medicare?

Yes. Hayden Baker 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 Hayden Baker accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Hayden Baker 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 Hayden Baker affiliated with any hospitals?

According to CMS data, Hayden Baker is affiliated with Northshore University Healthsystem - Evanston Hospital.

When was this NPI record last updated?

The NPPES record for Hayden Baker was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.