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JOHN B GILL M.D.
NPI 1487737177
Internal Medicine - Interventional Cardiology in Springfield, IL

Active since October 24, 2006PECOS Enrolled
619 E MASON ST, SUITE 4P57, SPRINGFIELD, IL 62701(217) 788-0706(217) 525-2535 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 21, 2021, Oct 5, 2019, Apr 14, 2017 (3 updates tracked since 2017).

About John B Gill M.d. NPPES

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

JOHN B GILL M.D. (NPI 1487737177) is an individual interventional cardiology provider in Springfield, Illinois, licensed in Illinois (036-094556) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with St Anthonys Memorial Hospital, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1487737177
Entity TypeIndividualMale
Primary Taxonomy207RI0011X
Provider Legal NameJOHN B GILLCredential: M.D.
Location Address619 E MASON ST, SUITE 4P57Springfield, IL 62701-1034
Mailing Address619 E Mason St, Suite 4p57Springfield, IL 62701-1034 · (217) 788-0706 · Fax (217) 525-2535
Phone(217) 788-0706
Fax(217) 525-2535
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateOctober 24, 2006
Last NPPES UpdateDecember 21, 20213 updates tracked since enumeration
NPPES CertifiedDecember 21, 2021
✔ NPI 1487737177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
License✔ Licensed in IL · 036-094556
Definition
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
Also ListedSpecialistTaxonomy 174400000X · License 036-094556 (IL)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 036094556 (IL)
619 E MASON ST, Springfield, IL 62701
Open in Google Maps ↗

Other Identifiers 2

Medicaid036094556IL
Other060041621IL · Railroad

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 (PECOS)

John B Gill M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9032139555
PECOS Enrollment IDI20070619000153
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 2

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.

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016
An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.
21 services21 patients
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.
20 services18 patients

Hospital Affiliations CMS Care Compare 5

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

St Anthonys Memorial Hospital

Acute Care Hospitals · Effingham, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140032
Location503 N Maple StreetEffingham, IL 62401 · Effingham County
Emergency services Birthing friendly

St Johns Hospital

Acute Care Hospitals · Springfield, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140053
Location800 E Carpenter StSpringfield, IL 62769 · Sangamon County
Emergency services Birthing friendly

St Marys Hospital

Acute Care Hospitals · Decatur, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140166
Location1800 E Lake Shore DrDecatur, IL 62521 · Macon County
Emergency services Birthing friendly

Thomas H Boyd Memorial Hospital

Critical Access Hospitals · Carrollton, IL
OwnershipGovernment - Local
CMS Certification Number141300
Location800 School StCarrollton, IL 62016 · Greene County
Emergency services

St Francis Hospital

Critical Access Hospitals · Litchfield, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number141350
Location1215 Franciscan DrLitchfield, IL 62056 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62701 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
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

CARL E ARENTZEN M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
619 E MASON ST, SUITE 3P25
SPRINGFIELD, IL 62701
Sangamon County (217) 545-7600
STEPHEN H JENNISON M.D.
Specialist
619 E MASON ST, SUITE 4P57
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706
DR. GEORGE EROMOSELE EIGBIRE M.D.
Internal Medicine (Interventional Cardiology)
619 E MASON ST
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706
SHAILESH S NANDISH M.D.
Internal Medicine (Interventional Cardiology)
619 E MASON ST, SUITE 4P57
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706
BART L TROY M.D.
Specialist
619 E MASON ST, SUITE 4P57
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706
MARGIE DOUGLAS
Nurse Practitioner (Adult Health)
619 E MASON ST, SUITE 4P57
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706
JENNIFER K BLACK N.P.
Nurse Practitioner (Adult Health)
619 E MASON ST, SUITE 4P57
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706
KOBY KIMBALL PA-C
Physician Assistant
619 E MASON ST
SPRINGFIELD, IL 62701
Sangamon County (217) 788-0706

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 John Gill's NPI number?

The NPI number for John Gill is 1487737177. It was assigned to this individual provider in the NPPES registry on October 24, 2006.

Where is John Gill located?

John Gill practices at 619 E Mason St Suite 4p57, Springfield, IL 62701. The listed phone number is (217) 788-0706.

What is John Gill's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is John Gill enrolled in Medicare?

Yes. John Gill is registered in the Medicare PECOS enrollment system.

What insurance does John Gill accept?

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

According to CMS data, John Gill is affiliated with St Anthonys Memorial Hospital, St Johns Hospital, St Marys Hospital, Thomas H Boyd Memorial Hospital and St Francis Hospital.

When was this NPI record last updated?

The NPPES record for John Gill was last updated on December 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.