1. Home
  2. Directory
  3. California
  4. Escondido
  5. Obstetrics Gynecology
  6. NPI Profile

GRACE CATHERINE KEENEY-BONTHRONE
NPI 1740740661
Obstetrics & Gynecology in Escondido, CA

Active since March 25, 2019PECOS EnrolledAccepts Medicare Assignment
2130 CITRACADO PKWY STE 320, ESCONDIDO, CA 92029(858) 485-0130(858) 485-9424 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Grace Catherine Keeney-bonthrone NPPES

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

GRACE CATHERINE KEENEY-BONTHRONE (NPI 1740740661) is an individual obstetrics & gynecology provider in Escondido, California, licensed in California (A209205) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Edward Hospital, and is a graduate of University Of Michigan Medical School (2019).

NPPES Registry Identity

NPI1740740661
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameGRACE CATHERINE KEENEY-BONTHRONE
Location Address2130 CITRACADO PKWY STE 320Escondido, CA 92029-4151
Mailing Address2130 Citracado Pkwy Ste 320Escondido, CA 92029-4151 · (858) 485-0130 · Fax (858) 485-9424
Phone(858) 485-0130
Fax(858) 485-9424
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2019
Enumeration DateMarch 25, 2019
Last NPPES UpdateAugust 13, 2026
NPPES CertifiedAugust 13, 2026
✔ NPI 1740740661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CA · A209205✔ Licensed in IL · 036167773
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2130 CITRACADO PKWY STE 320, Escondido, CA 92029
Open in Google Maps ↗

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

Grace Catherine Keeney-bonthrone 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 ID2163757147
PECOS Enrollment IDI20240304003009
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 Grace Keeney-bonthrone reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Arch Health Partners
0.1 mi
Internal Medicine
2125 CITRACADO PKWY STE 220
Escondido, CA 92029
  • Reassigned Medicare billing, California enrollment
  • 144 clinicians in this Medicare group
NPI 1295329787 (760) 489-1458
Endeavor Health Medical Group
1,719 mi
Allergy & Immunology
1000 CENTRAL ST
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 4,841 clinicians in this Medicare group
NPI 1497701882 (847) 570-5235

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

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.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Edward Hospital

Acute Care Hospitals · Naperville, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140231
Location801 South WashingtonNaperville, IL 60540 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92029 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
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
Most-billed visit code 99213
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 3

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

ANTOINETTE KITCH DO
Obstetrics & Gynecology
2130 CITRACADO PKWY STE 320
ESCONDIDO, CA 92029
San Diego County (858) 485-0130
JUSTIN BERGH DO
Obstetrics & Gynecology
2130 CITRACADO PKWY STE 320
ESCONDIDO, CA 92029
San Diego County (858) 485-0130
CAROLYN NICOLE ROCHA
Obstetrics & Gynecology
2130 CITRACADO PKWY STE 320
ESCONDIDO, CA 92029
San Diego County (858) 485-0130

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 Grace Keeney-bonthrone's NPI number?

The NPI number for Grace Keeney-bonthrone is 1740740661. It was assigned to this individual provider in the NPPES registry on March 25, 2019.

Where is Grace Keeney-bonthrone located?

Grace Keeney-bonthrone practices at 2130 Citracado Pkwy Ste 320, Escondido, CA 92029. The listed phone number is (858) 485-0130.

What is Grace Keeney-bonthrone's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Grace Keeney-bonthrone enrolled in Medicare?

Yes. Grace Keeney-bonthrone 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 Grace Keeney-bonthrone's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grace Keeney-bonthrone reassigns Medicare benefits to 2 organizations: Arch Health Partners (Escondido, CA) and Endeavor Health Medical Group (Evanston, IL). 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 Grace Keeney-bonthrone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Grace Keeney-bonthrone affiliated with any hospitals?

According to CMS data, Grace Keeney-bonthrone is affiliated with Edward Hospital.

When was this NPI record last updated?

The NPPES record for Grace Keeney-bonthrone was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.