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UMAMA SADIA MD
NPI 1780090233
Family Medicine in Chatham, IL

Active since July 05, 2014PECOS EnrolledAccepts Medicare Assignment
125 E PLUMMER BLVD STE A, CHATHAM, IL 62629(217) 483-3333(217) 483-4393 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 15, 2026, Apr 21, 2021, Jul 6, 2018 (3 updates tracked since 2018).

About Umama Sadia Md NPPES

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

UMAMA SADIA MD (NPI 1780090233) is an individual family medicine provider in Chatham, Illinois, licensed in Illinois (036179131) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS, is affiliated with St Johns Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1780090233
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameUMAMA SADIACredential: MD
Location Address125 E PLUMMER BLVD STE AChatham, IL 62629-8136
Mailing Address125 E Plummer Blvd Ste AChatham, IL 62629-8136 · (217) 483-3333 · Fax (217) 483-4393
Phone(217) 483-3333
Fax(217) 483-4393
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateJuly 5, 2014
Last NPPES UpdateMay 15, 20263 updates tracked since enumeration
NPPES CertifiedMay 15, 2026
✔ NPI 1780090233 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in IL · 036179131✔ Licensed in NE · 7337✔ Licensed in KY · 51573✔ Licensed in IN · 01097078A
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.
125 E PLUMMER BLVD STE A, Chatham, IL 62629
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Secondary Practice Locations 2

Location 19702 Stonestreet RdLouisville, KY 40272 · Phone (502) 995-5051 · Fax (502) 996-8309
Location 23558 E 10th StJeffersonville, IN 47130-9315 · Phone (812) 542-4699 · Fax (812) 542-4698

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Medica.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

Umama Sadia Md 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 ID7719108992
PECOS Enrollment IDI20250709002189, I20260415002770
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

3

Medicare enrollment records show Umama Sadia reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hshs Prairie, Inc
4.9 mi
Multi-Specialty
3051 HOLLIS DR
Springfield, IL 62704
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Hshs Medical Group Inc
  • 317 clinicians in this Medicare group
NPI 1962644807 (217) 523-5406
Baptist Health Medical Group Inc
208 mi
Rural Health
1101 N JIM DAY RD STE 107A
Salem, IN 47167
  • Reassigned Medicare billing, Indiana enrollment
  • 532 clinicians in this Medicare group
NPI 1225633761 (812) 883-5501
Robert B. Nolan, Jr., MD, PLLC
242 mi
Physician Assistant
4119 BROWNS LN, STE. 1
Louisville, KY 40220
  • Reassigned Medicare billing, Kentucky enrollment
  • 3 clinicians in this Medicare group
NPI 1023153350 (502) 451-9296

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

Areas of Expertise CMS Part B claims 3

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.

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.
73 services47 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
21 services19 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

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

Memorial Medical Center

Acute Care Hospitals · Springfield, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140148
Location701 N First StSpringfield, IL 62702 · Sangamon County
Emergency services Birthing friendly

Baptist Health Floyd

Acute Care Hospitals · New Albany, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150044
Location1850 State StNew Albany, IN 47150 · Floyd County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62629 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
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 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS SAHAR YAZDANI M.D.
Family Medicine
125 E PLUMMER BLVD STE A
CHATHAM, IL 62629
Sangamon County (217) 483-3333
DR. KENNETH WAYNE SCHMIDT MD
Family Medicine
125 E PLUMMER BLVD STE A
CHATHAM, IL 62629
Sangamon County (217) 483-3333
JAMES T CRABTREE M.D.
Family Medicine
125 E PLUMMER BLVD STE A
CHATHAM, IL 62629
Sangamon County (217) 483-3333
DR. BROCK A PHILLIPS MD
Pediatrics
125 E PLUMMER BLVD STE A
CHATHAM, IL 62629
Sangamon County (314) 454-6006
JOHN C ROLLET M.D.
Family Medicine
125 E PLUMMER BLVD STE A
CHATHAM, IL 62629
Sangamon County (217) 483-3333
MRS. ANGELA FAITH MCCORMICK NP
Nurse Practitioner
125 E PLUMMER BLVD STE A
CHATHAM, IL 62629
Sangamon County (174) 833-3332

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 Umama Sadia's NPI number?

The NPI number for Umama Sadia is 1780090233. It was assigned to this individual provider in the NPPES registry on July 5, 2014.

Where is Umama Sadia located?

Umama Sadia practices at 125 E Plummer Blvd Ste A, Chatham, IL 62629. The listed phone number is (217) 483-3333.

What is Umama Sadia's specialty?

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

Is Umama Sadia enrolled in Medicare?

Yes. Umama Sadia 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 Umama Sadia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Umama Sadia reassigns Medicare benefits to 3 organizations: Hshs Prairie, Inc (Springfield, IL), Baptist Health Medical Group Inc (Salem, IN) and Robert B. Nolan, Jr., MD, PLLC (Louisville, KY). 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 Umama Sadia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Umama Sadia accept?

Health plans from CareSource and Medica list Umama Sadia 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 Umama Sadia affiliated with any hospitals?

According to CMS data, Umama Sadia is affiliated with St Johns Hospital, Memorial Medical Center and Baptist Health Floyd.

When was this NPI record last updated?

The NPPES record for Umama Sadia was last updated on May 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.