Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. MICHAEL ALEX CHERNICHAW M.D.
NPI 1851033666
Emergency Medicine in Allentown, PA

Q: What is Michael Chernichaw's NPI number?

The NPI number for Michael Chernichaw is 1851033666. It was assigned to this individual provider in the NPPES registry on April 12, 2022.

Q: What is Michael Chernichaw's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Active since April 12, 2022PECOS Enrolled

1200 S CEDAR CREST BLVD, ALLENTOWN, PA 18103(484) 862-3232 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 21, 2026, Apr 12, 2022 (2 updates tracked since 2022).

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About Mr. Michael Alex Chernichaw M.d. NPPES

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

MR. MICHAEL ALEX CHERNICHAW M.D. (NPI 1851033666) is an individual emergency medicine provider in Allentown, Pennsylvania, licensed in Pennsylvania (MD492692) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1851033666

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameMR. MICHAEL ALEX CHERNICHAWCredential: M.D.

Location Address1200 S CEDAR CREST BLVDAllentown, PA 18103-6202

Mailing Address2100 Mack Blvd Fl 4Allentown, PA 18103-5622

Phone(484) 862-3232

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateApril 12, 2022

Last NPPES UpdateSeptember 21, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 21, 2026

✔ NPI 1851033666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in PA · MD492692

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

1200 S CEDAR CREST BLVD, Allentown, PA 18103

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Michael Alex Chernichaw M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385024231

PECOS Enrollment IDI20260706001949

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.

Medicare Billing Reassignment

Medicare enrollment records show Michael Chernichaw reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lehigh Valley Physician Group

Same address

Pediatrics

1200 S CEDAR CREST BLVD
Allentown, PA 18103

Reassigned Medicare billing, Pennsylvania enrollment
2,895 clinicians in this Medicare group

NPI 1104990969 (610) 402-6700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18103 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

$84.88 typical visit price

range $54.64 – $166.87

Typical copayment $21.22 (range $13.66 – $41.71)

Most-billed visit code 99203

Established Patient

$96.82 typical visit price

range $17.33 – $135.84

Typical copayment $24.20 (range $4.33 – $33.96)

Most-billed visit code 99214

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.

MUHAMMAD MAJEED MD

Hospitalist