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MARIA CHRISTINA CREEL-BULOS MD
NPI 1205219045
Emergency Medicine in St Louis, MO

Active since June 29, 2015PECOS EnrolledAccepts Medicare Assignment
94.56/100
CMS Quality Rating
660 SOUTH EUCLID AVENUE CB 8072, ST LOUIS, MO 63110(314) 362-9177 Get Directions Write a Review

NPPES record last updated: December 15, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Maria Christina Creel-bulos Md NPPES

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

MARIA CHRISTINA CREEL-BULOS MD (NPI 1205219045) is an individual emergency medicine provider in St Louis, Missouri, licensed in Georgia (82554) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Emory University Hospital, and is a graduate of Rush Medical College Of Rush University (2015).

NPPES Registry Identity

NPI1205219045
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARIA CHRISTINA CREEL-BULOSCredential: MD
Location Address660 SOUTH EUCLID AVENUE CB 8072St Louis, MO 63110
Mailing Address660 South Euclid Avenue Cb 8072St Louis, MO 63110 · (314) 362-9177
Phone(314) 362-9177
Sole ProprietorYes
Medical School CMSRush Medical College Of Rush UniversityGraduated 2015
Enumeration DateJune 29, 2015
Last NPPES UpdateDecember 15, 2020
NPPES CertifiedDecember 15, 2020
✔ NPI 1205219045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in GA · 82554✔ Licensed in MO · 2015019308
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
660 SOUTH EUCLID AVENUE CB 8072, St Louis, MO 63110
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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

Maria Christina Creel-bulos 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 ID3577877448
PECOS Enrollment IDI20210111002617
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 Maria Creel-bulos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emory Medical Care Foundation Inc
470 mi
Internal Medicine
80 JESSE HILL JR DRIVE, EMCF
Atlanta, GA 30303
  • Reassigned Medicare billing, Georgia enrollment
  • 2,681 clinicians in this Medicare group
NPI 1063452381 (404) 778-7717
The Emory Clinic Inc
471 mi
Internal Medicine
1365 CLIFTON RD NE
Atlanta, GA 30322
  • Reassigned Medicare billing, Georgia enrollment
  • 4,840 clinicians in this Medicare group
NPI 1396798229 (404) 778-2144
Emergency Services Of Montgomery PC
476 mi
Emergency Medicine
124 S MEMORIAL DR
Prattville, AL 36067
  • Reassigned Medicare billing, Alabama enrollment
  • 223 clinicians in this Medicare group
NPI 1528310323 (334) 365-0651

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 2

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
57 services32 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
23 services23 patients

Hospital Affiliations CMS Care Compare 2

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

Emory University Hospital

Acute Care Hospitals · Atlanta, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110010
Location1364 Clifton Road, NEAtlanta, GA 30322 · De Kalb County
Emergency services

Grady Memorial Hospital

Acute Care Hospitals · Atlanta, GA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110079
Location80 Jesse Hill, Jr Drive SEAtlanta, GA 30303 · Fulton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63110 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.49
Promoting Interoperability100
Improvement Activities40
Cost75.54

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 Maria Creel-bulos's NPI number?

The NPI number for Maria Creel-bulos is 1205219045. It was assigned to this individual provider in the NPPES registry on June 29, 2015.

Where is Maria Creel-bulos located?

Maria Creel-bulos practices at 660 South Euclid Avenue Cb 8072, St Louis, MO 63110. The listed phone number is (314) 362-9177.

What is Maria Creel-bulos's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Maria Creel-bulos enrolled in Medicare?

Yes. Maria Creel-bulos 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 Maria Creel-bulos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Creel-bulos reassigns Medicare benefits to 3 organizations: Emory Medical Care Foundation Inc (Atlanta, GA), The Emory Clinic Inc (Atlanta, GA) and Emergency Services Of Montgomery PC (Prattville, AL). 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 Maria Creel-bulos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Creel-bulos accept?

Health plans from Oscar Health list Maria Creel-bulos 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 Maria Creel-bulos affiliated with any hospitals?

According to CMS data, Maria Creel-bulos is affiliated with Emory University Hospital and Grady Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Maria Creel-bulos was last updated on December 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.