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NATALIE RENEE SESSIONS D.O.
NPI 1992997175
Internal Medicine - Rheumatology in South Bend, IN

Active since August 13, 2007PECOS EnrolledAccepts Medicare Assignment
1815 E IRELAND RD, SOUTH BEND, IN 46614(574) 647-1700(574) 291-3351 Get Directions Write a Review

NPPES record last updated: June 20, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Natalie Renee Sessions D.o. NPPES

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

NATALIE RENEE SESSIONS D.O. (NPI 1992997175) is an individual rheumatology provider in South Bend, Indiana, licensed in Indiana (02004533A) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with St Catherine Hospital Inc, and is a graduate of West Virginia School Of Osteopathic Medicine (2007).

NPPES Registry Identity

NPI1992997175
Entity TypeIndividualFemale
Primary Taxonomy207RR0500X
Provider Legal NameNATALIE RENEE SESSIONSCredential: D.O.
Location Address1815 E IRELAND RDSouth Bend, IN 46614-2845
Mailing Address710 N Niles AveSouth Bend, IN 46617-1924 · (574) 647-1610 · Fax (574) 237-6069
Phone(574) 647-1700
Fax(574) 291-3351
Sole ProprietorNo
Medical School CMSWest Virginia School Of Osteopathic MedicineGraduated 2007
Enumeration DateAugust 13, 2007
Last NPPES UpdateJune 20, 2016
✔ NPI 1992997175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in IN · 02004533A
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedInternal MedicineTaxonomy 207R00000X · License OS10763 (FL), 02004533A (IN)
1815 E IRELAND RD, South Bend, IN 46614
Open in Google Maps ↗

Other Identifiers 5

Other000000909677IN · Anthem
Medicare PIN169380016IN
Medicare PIN236040117IN
Other000000909680IN · Anthem
Medicaid201165460IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Natalie Renee Sessions D.o. 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 ID1658516976
PECOS Enrollment IDI20150121001891
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

2

Medicare enrollment records show Natalie Sessions reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

219 Health Network Inc
65 mi
Family Medicine
100 W CHICAGO AVE STE F
East Chicago, IN 46312
  • Reassigned Medicare billing, Indiana enrollment
  • 92 clinicians in this Medicare group
NPI 1093213506 (219) 392-7016
Community Care Network Inc
66 mi
Family Medicine
9660 WICKER AVE
St John, IN 46373
  • Reassigned Medicare billing, Indiana enrollment
  • 607 clinicians in this Medicare group
NPI 1457610487 (219) 365-7620

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
19 services16 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
14 services14 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

St Catherine Hospital Inc

Acute Care Hospitals · East Chicago, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150008
Location4321 Fir StreetEast Chicago, IN 46312 · Lake County
Emergency services Birthing friendly

St Mary Medical Center Inc

Acute Care Hospitals · Hobart, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150034
Location1500 S Lake Park AveHobart, IN 46342 · Lake County
Emergency services Birthing friendly

Community Hospital

Acute Care Hospitals · Munster, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150125
Location901 Macarthur BlvdMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Franciscan Health Munster

Acute Care Hospitals · Munster, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150165
Location701 Superior AveMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46614 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

DR. TRAVIS WEAVER D.O.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1700
RUCHITA KACHRU MD
Pediatrics
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1700
MRS. TRICIA A WALTERS M.D.
Family Medicine
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1750
BEACON MEDICAL GROUP, INC.
Family Medicine
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1700
ZHAIJUN FAN DO
Family Medicine
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1750
AMANDA LEANNE SPRINGER MD
Family Medicine
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1700
CATHERINE N WOLFF DO
Internal Medicine
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1700
MOLLY PESTOW NP
Nurse Practitioner (Family)
1815 E IRELAND RD
SOUTH BEND, IN 46614
St. Joseph County (574) 647-1700

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 Natalie Sessions's NPI number?

The NPI number for Natalie Sessions is 1992997175. It was assigned to this individual provider in the NPPES registry on August 13, 2007.

Where is Natalie Sessions located?

Natalie Sessions practices at 1815 E Ireland Rd, South Bend, IN 46614. The listed phone number is (574) 647-1700.

What is Natalie Sessions's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Natalie Sessions enrolled in Medicare?

Yes. Natalie Sessions 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 Natalie Sessions's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Sessions reassigns Medicare benefits to 2 organizations: 219 Health Network Inc (East Chicago, IN) and Community Care Network Inc (St John, IN). 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 Natalie Sessions's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Natalie Sessions accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Natalie Sessions 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 Natalie Sessions affiliated with any hospitals?

According to CMS data, Natalie Sessions is affiliated with St Catherine Hospital Inc, St Mary Medical Center Inc, Community Hospital and Franciscan Health Munster.

When was this NPI record last updated?

The NPPES record for Natalie Sessions was last updated on June 20, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.