EDITH MERLE CHAFFIN (MD) – Family Medicine Physician, NPI 1306899216

EDITH MERLE CHAFFIN (MD) is a healthcare provider. based in Chicago, Illinois. specializing in FAMILY PRACTICE, GERIATRIC MEDICINE. They hold the professional credentials MD. They hold a License No. 036067419 (IL). The NPI Number for EDITH MERLE CHAFFIN (MD) is 1306899216

Main info

Female
44 Years Of Experience
Accepts Medicare Assignment
Name
EDITH MERLE CHAFFIN (MD)
NPI
1306899216
Phone
(773) 487-3017
Address
6307 S STEWART AVE STE 310
Enumeration Date
19 May 2006
Last Update Date
21 August 2020

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
-
Graduation Year
1982 (44 years ago)
PAC ID
8325117898
Group Practice PAC ID
2365970092
Professional Enrollment ID
I20080523000351
Address ID
IL601734309SC1340XRDXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

5,037 FAMILY PRACTICE in IL

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Provider Addresses for EDITH MERLE CHAFFIN (MD)

  • South Stewart Avenue, Near West Side, South Loop, Chicago, Cook County, Illinois, 60616, United States

    CHICAGO, IL 606213116

    Phone: (773) 487-3017

    Fax: (773) 487-3028

    Type: Mailing

  • St. Bernard Hospital Ambulatory Care Center, 6307, South Stewart Avenue, Becks Park, Englewood, Chicago, Lake Township, Cook County, Illinois, 60621, United States

    SUITE 204

    CHICAGO, IL 606213116

    Phone: (773) 487-3017

    Fax: (773) 487-3028

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-05-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20080523000351IFamily PracticeILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes576182$0
G0179Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a16596$0
99490Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month13979$0
G0180Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and12195$0
G0181Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow9462$0
View full utilization report →

Insurance plans in this area (ZIP 60621)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2365970092View full group profile
NameSpecialtyState
Internal MedicineIL
Nurse PractitionerIL
Nurse PractitionerIL
Nurse PractitionerIL
Internal MedicineIL
Internal MedicineIL
Internal MedicineIL

Reviews

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Frequently asked questions

What is EDITH MERLE CHAFFIN (MD)'s NPI number?
EDITH MERLE CHAFFIN (MD)'s NPI is 1306899216 — the number used across U.S. healthcare to identify this provider.
Is EDITH MERLE CHAFFIN (MD) shown as active in public data?
Registry records indicate EDITH MERLE CHAFFIN (MD) maintains an active NPI.
What clinical focus is listed for EDITH MERLE CHAFFIN (MD)?
At a glance, EDITH MERLE CHAFFIN (MD) is tied to Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Is EDITH MERLE CHAFFIN (MD) located near Chicago?
EDITH MERLE CHAFFIN (MD) currently maps to Chicago, Illinois in this extract.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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