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

NIKHIL MAKHIJA
NPI 1932630829
Anesthesiology in Chicago, IL

Active since March 23, 2017PECOS EnrolledAccepts Medicare Assignment
3134 N CLARK ST, CHICAGO, IL 60657(773) 766-4949 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 31, 2026, Dec 9, 2024, Sep 8, 2023 and 2 more (5 updates tracked since 2017).

About Nikhil Makhija NPPES

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

NIKHIL MAKHIJA (NPI 1932630829) is an individual anesthesiology provider in Chicago, Illinois, licensed in Florida (OS17518) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Medical Center Of Florida, Inc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1932630829
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameNIKHIL MAKHIJA
Location Address3134 N CLARK STChicago, IL 60657-4414
Mailing Address4580 Somerset LnBrookfield, WI 53045-8168 · (262) 844-1833
Phone(773) 766-4949
Sole ProprietorNo
Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2017
Enumeration DateMarch 23, 2017
Last NPPES UpdateAugust 31, 20265 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1932630829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in FL · OS17518✔ Licensed in WI · 102260✔ Licensed in IL · 036-153024
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
3134 N CLARK ST, Chicago, IL 60657
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11600 SW Archer RdGainesville, FL 32610-7232 · Phone (352) 273-8610
Location 21740 W Taylor StChicago, IL 60612-7232 · Phone (866) 600-2273

Other Identifiers 2

Medicaid1932630829WI
Medicaid110470500FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nikhil Makhija 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 ID2860743721
PECOS Enrollment IDI20210623003382, I20241120001398
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 Reassignments

4

Medicare enrollment records show Nikhil Makhija reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Medical College Of Wisconsin, Inc.
79 mi
Internal Medicine
8701 WATERTOWN PLANK RD
Milwaukee, WI 53226
  • Reassigned Medicare billing, Wisconsin enrollment
  • 3,983 clinicians in this Medicare group
NPI 1699720086 (414) 955-7101
Florida Clinical Practice Association Inc
898 mi
Surgery
1600 SW ARCHER RD
Gainesville, FL 32610
  • Reassigned Medicare billing, Florida enrollment
  • 3,324 clinicians in this Medicare group
NPI 1063463768 (352) 265-7922
Anesthesia Dynamics LLC
1,036 mi
Anesthesiology
206 2ND ST E
Bradenton, FL 34208
  • Reassigned Medicare billing, Florida enrollment
  • 1,887 clinicians in this Medicare group
NPI 1073001012 (888) 851-4642
Miami Anesthesia Services LLC
1,181 mi
Anesthesiology
3716 NE 208TH TERRACE
Aventura, FL 33180
  • Reassigned Medicare billing, Florida enrollment
  • 435 clinicians in this Medicare group
NPI 1821475179 (352) 256-2855

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

Hospital Affiliations CMS Care Compare 3

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

Mount Sinai Medical Center Of Florida, Inc

Acute Care Hospitals · Miami Beach, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100034
Location4300 Alton RdMiami Beach, FL 33140 · Miami-Dade County
Emergency services Birthing friendly

Community Memorial Hospital

Acute Care Hospitals · Menomonee Falls, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520103
LocationW180 N8085 Town Hall RdMenomonee Falls, WI 53051 · Waukesha County
Emergency services

Froedtert Memorial Lutheran Hospital

Acute Care Hospitals · Milwaukee, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520177
Location9200 W Wisconsin AveMilwaukee, WI 53226 · Milwaukee County
Emergency services Birthing friendly

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. SORIN C DANCIU M.D.
Internal Medicine (Cardiovascular Disease)
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (773) 880-9722
MRS. GLOWEN JANICA GOROSPE MEI MSN, APRN, ACNPC-AG
Nurse Practitioner
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949
CHRISTOPHER YAO
Internal Medicine
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949
PEDRO ANDRES GONZALEZ MARTINEZ MD
Internal Medicine (Cardiovascular Disease)
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949
LUBNA HANIF MD
Internal Medicine
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949
ABAAN MERCHANT
Internal Medicine
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949
GUILLERMO REYES MARTINEZ MD
Internal Medicine
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949
SEULGI GU MD
Internal Medicine
3134 N CLARK ST
CHICAGO, IL 60657
Cook County (312) 766-4949

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 Nikhil Makhija's NPI number?

The NPI number for Nikhil Makhija is 1932630829. It was assigned to this individual provider in the NPPES registry on March 23, 2017.

Where is Nikhil Makhija located?

Nikhil Makhija practices at 3134 N Clark St, Chicago, IL 60657. The listed phone number is (773) 766-4949.

What is Nikhil Makhija's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Nikhil Makhija enrolled in Medicare?

Yes. Nikhil Makhija 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.

Which organizations bill Medicare for Nikhil Makhija's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nikhil Makhija reassigns Medicare benefits to 4 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI), Florida Clinical Practice Association Inc (Gainesville, FL), Anesthesia Dynamics LLC (Bradenton, FL) and Miami Anesthesia Services LLC (Aventura, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nikhil Makhija's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nikhil Makhija accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Nikhil Makhija 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 Nikhil Makhija affiliated with any hospitals?

According to CMS data, Nikhil Makhija is affiliated with Mount Sinai Medical Center Of Florida, Inc, Community Memorial Hospital and Froedtert Memorial Lutheran Hospital.

When was this NPI record last updated?

The NPPES record for Nikhil Makhija was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 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.