RACHEL CREBESSA MD
NPI 1336704907
Obstetrics & Gynecology in Saint Louis, MO

NPI Status: Active since May 08, 2019

Contact Information

660 S EUCLID AVE
SAINT LOUIS, MO
ZIP 63110
Phone: (314) 362-7135

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Secondary Locations
Medicare Participation & PECOS Status
Physician Visit Costs
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Obstetrics & Gynecology
PECOS Enrolled

About RACHEL CREBESSA

This page provides the complete NPI Profile along with additional information for Rachel Crebessa, a women's health care provider established in Saint Louis, Missouri with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1336704907 assigned on May 2019. The practitioner's primary taxonomy code is 207V00000X with license number 2025015765 (MO). The provider is registered as an individual and her NPI record was last updated June 2025.

NPI: 1336704907
Provider Name: RACHEL CREBESSA MD
Gender: Female
Entity Type: Individual
Location Address: 660 S EUCLID AVE SAINT LOUIS, MO 63110
Location Phone: (314) 362-7135
Mailing Address: 660 S EUCLID AVE SAINT LOUIS, MO 63110
Mailing Phone: (314) 362-7135
Is Sole Proprietor?: No
Enumeration Date: 05-08-2019
Last Update Date: 06-09-2025
Code Navigator

Women's health care providers like Rachel Crebessa treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

Location Map

Secondary Locations

979 E 3rd St Ste C720
Chattanooga, TN 37403
(423) 778-7515
500 S Preston St Rm 305
Louisville, KY 40202
(502) 852-8696

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification: Obstetrics & Gynecology
Taxonomy Code: 207V00000X
Type: Allopathic & Osteopathic Physicians
License No.: 2025015765
License State: MO
Taxonomy Description: 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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No.	Taxonomy Code	Type	Classification / Specialization	License No. (State)
1	390200000X	Student, Health Care	Student in an Organized Health Care Education/Training Program	(KY)

Medicare Participation & PECOS Enrollment Status

Rachel Crebessa is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 63110 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

Average New Patient Price $128.28
Minimum New Patient Price $55.65
Maximum New Patient Price $169.38

Average New Patient Copayment $32.07
Minimum New Patient Copayment $13.91
Maximum New Patient Copayment $42.34

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

Average Established Patient Price $69.5
Minimum Established Patient Price $17.76
Maximum Established Patient Price $137.92

Average Established Patient Copayment $17.37
Minimum Established Patient Copayment $4.44
Maximum Established Patient Copayment $34.48

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	3	3	6	7	0	4	9	0	7
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	3	6	6	14	0	8	9	0
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 6 + 6 + 1 + 4 + 0 + 8 + 9 + 0 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 7									7

The NPI number 1336704907 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 20 providers are registered at the same or nearby location.

WASHINGTON UNIVERSITY PAIN CONTROL LLC

Clinic/Center

(Pain)

660 S EUCLID AVE
SAINT LOUIS, MO
ZIP 63110

About RACHEL CREBESSA

Location Map

Secondary Locations

Specialty - Primary Taxonomy

Obstetrics & Gynecology

Secondary Taxonomies

Student in an Organized Health Care Education/Training Program

Medicare Participation & PECOS Enrollment Status

Is the provider registered in PECOS? Yes

Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

Eligible to Order or Refer a Home Health Agency (HHA): Yes

Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

New Patients Visit Costs *

Established Patients Visit Costs *

Reviews for RACHEL CREBESSA MD

NPI Validation Check Digit Calculation

Other Providers at the Same Location

Frequently Asked Questions

What is Rachel Crebessa's NPI number?

Where is the provider located?

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