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Dr. Danielle Elizabeth Keyes , MD

Hospitalist โ€ข Evanston, IL

Active NPI 1346735271 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

2650 Ridge Ave., Im/icu Hospitalists
Evanston, IL 602011718

Call 8475701010 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2650 Ridge Ave.
Im/icu Hospitalists

Evanston, IL 602011718

Telephone 8475701010
Other Listings in Public Data

NPPES lists 1 additional practice-address record in Evanston, IL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: Endeavor Health Medical Group; Inpatient Consultants Of Illinois, P.C.. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

University Of South Alabama College Of Medicine

Graduation Year

2018

Medicare patients

64 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $7,688 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $5,760 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

43 standardized 30-day fills in 2021

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$272 in 2021

The total cost of these prescriptions in 2021, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2021.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $10.76 in 2020

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2020.

Guide: How to read an Open Payments record

Years since graduation

8 years (graduated 2018)

CMS Doctors and Clinicians data list 2018 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2018

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Keyes has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Keyes as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Evanston and Illinois

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 85% of clinicians listed under Hospitalist in Evanston, IL (2024, 86 clinicians with data). Median for this group: 472. Middle half: 166 to 724.

Fewer Medicare Part B services than 90% of clinicians listed under Hospitalist in Illinois (2024, 1,211 clinicians with data). Median for this group: 579. Middle half: 270 to 918.

Medicare-allowed amount

A lower Medicare-allowed amount than 85% of clinicians listed under Hospitalist in Evanston, IL (2024, 86 clinicians with data). Median for this group: $57,697. Middle half: $24,408 to $83,788.

A lower Medicare-allowed amount than 90% of clinicians listed under Hospitalist in Illinois (2024, 1,211 clinicians with data). Median for this group: $63,678. Middle half: $31,794 to $99,588.

Paid by Medicare

A lower Medicare payment amount than 85% of clinicians listed under Hospitalist in Evanston, IL (2024, 86 clinicians with data). Median for this group: $44,232. Middle half: $19,191 to $65,881.

A lower Medicare payment amount than 90% of clinicians listed under Hospitalist in Illinois (2024, 1,211 clinicians with data). Median for this group: $50,014. Middle half: $25,101 to $78,431.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Keyes are from 2021.

128 active clinicians are listed under Hospitalist with a practice address in Evanston, IL (1,536 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Evanston

0.8% of these 128 clinicians have the CMS telehealth indicator.

75% of these 128 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2021), CMS Open Payments (2020), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2020

Program year 2020 (payments made January 1 โ€“ December 31, 2020): fewer than 11 records totaling $10.76.

Manufacturer Payment Nature Product Type Amount ($)
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
Food and Beverage
Cash or cash equivalent
LifeVest General $10.76

Source: CMS Open Payments, program year 2020, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2021โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
64 61 $357.16 $120.13

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2021.

CMS Part D ยท Data Year 2021
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 15 1,284 $272.35 โ€”

Source: CMS Part D by Provider and Drug, 2021; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-03-10
Hospitalist Primary Specialty

NUCC Taxonomy Code: 208M00000X

License # reported to NPPES IL 036.155823

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES IL 036.155823

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20250310002860

Enrollment State Jurisdiction

IL

PECOS Control ID

1850793621

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Endeavor Health Medical Group

1300 Oak Ave, Evanston, IL 602014205

Phone: 8478691300

Inpatient Consultants Of Illinois, P.c.

2800 W 95th St, Evergreen, IL 608052701

Phone: 7084226200

Endeavor Health Medical Group

2650 Ridge Ave, Evanston, IL 602011700

Secondary Practice Locations

2650 Ridge Ave Ste 1304

Evanston, IL 602011700

Phone: 8475704789

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

40 listed
NPI 1710592589

Doctor of Medicine (M.D.)

NPI 1679702591

Doctor of Medicine (M.D.)

NPI 1295146421

Doctor of Medicine (M.D.)

NPI 1528677135

Doctor of Medicine (M.D.)

NPI 1851354484

Doctor of Osteopathic Medicine (D.O.)

NPI 1871933572

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
๐Ÿ“
Updated Practice Location March 12, 2025

Registered at 2650 RIDGE AVE., IM/ICU HOSPITALISTS, EVANSTON, IL 602011718 (Tel: 8475701010)

๐Ÿ‘ค
Provider Name / Credentials Updated March 12, 2025

Recorded as DANIELLE KEYES, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 12, 2025

Internal Medicine (license number reported to NPPES: IL 036.155823)

๐Ÿ“
Updated Business Mailing Address February 11, 2025

Registered at 860 W BLACKHAWK ST UNIT 2802, CHICAGO, IL 606422516 (Tel: 2566033623)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 11, 2025

Hospitalist (license number reported to NPPES: IL 036.155823)

โœ…
NPI Profile Active June 23, 2018

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) June 23, 2018

Registered at 2650 RIDGE AVE STE 1304, EVANSTON, IL 602011700 (Tel: 8475704789)

๐Ÿ“
Business Mailing Address (Initial Record) June 23, 2018

Registered at 180 HARVESTER DR STE 110, BURR RIDGE, IL 605276686 (Tel: 7737021150)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) June 23, 2018

Recorded as DANIELLE KEYES

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2018

Internal Medicine (license number reported to NPPES: IL 125.071770)

๐ŸŸข
Initial NPI Registration & Enumeration June 23, 2018

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1346735271
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 23, 2018
Last Update: March 12, 2025
Sole Proprietor: Yes

Other Hospitalists in Evanston

All Hospitalists in Evanston

Mailing Address

860 W Blackhawk St Unit 2802

Chicago, IL 606422516

Phone: 2566033623

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.