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REGENCY MEDICAL CENTER, P.C.
NPI 1972687481
Family Medicine in Lake Barrington, IL

Active since October 24, 2006
22285 N PEPPER RD STE 302, LAKE BARRINGTON, IL 60010(847) 726-0774(847) 277-1549 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 30, 2026, Oct 10, 2022, Dec 28, 2020 (3 updates tracked since 2020).

About Regency Medical Center, P.c. NPPES

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

REGENCY MEDICAL CENTER, P.C. (NPI 1972687481) is a healthcare organization registered as a family medicine in Lake Barrington, Illinois and active in the NPI registry since October 2006. The organization lists Ankita Patel, Md, as its authorized official.

NPPES Registry Identity

NPI1972687481
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameREGENCY MEDICAL CENTER, P.C.
Location Address22285 N PEPPER RD STE 302Lake Barrington, IL 60010-2541
Mailing Address22285 N Pepper Rd Ste 302Lake Barrington, IL 60010-2541 · (847) 726-0774 · Fax (847) 277-1549
Phone(847) 726-0774
Fax(847) 277-1549
Organization SubpartNo
Authorized OfficialAnkita PatelMd · (847) 726-0774
Enumeration DateOctober 24, 2006
Last NPPES UpdateJanuary 30, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 30, 2026
✔ NPI 1972687481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
22285 N PEPPER RD STE 302, Lake Barrington, IL 60010
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Regency Medical Center, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Regency Medical Center, P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Ankita Patel, M.D.
Family Practice
NPI 1528287620
22285 N PEPPER RD STE 302 STE 302
Lake Barrington, IL 60010
(847) 726-0774
✔ PECOS✔ Accepts MedicareSame address

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

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 Regency Medical Center, P.C.'s NPI number?

The NPI number for Regency Medical Center, P.C. is 1972687481. It was assigned to this organization in the NPPES registry on October 24, 2006.

Where is Regency Medical Center, P.C. located?

Regency Medical Center, P.C. is located at 22285 N Pepper Rd Ste 302, Lake Barrington, IL 60010. The listed phone number is (847) 726-0774.

What is Regency Medical Center, P.C.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Regency Medical Center, P.C. enrolled in Medicare?

Yes. Regency Medical Center, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Regency Medical Center, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Regency Medical Center, P.C.. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Regency Medical Center, P.C. accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Regency Medical Center, P.C. 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.

When was this NPI record last updated?

The NPPES record for Regency Medical Center, P.C. was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.