SARAH RUTH WERNER MD
NPI 1194220145
Obstetrics & Gynecology in Chicago, IL

NPI Status: Active since March 29, 2018

Contact Information

1801 W TAYLOR ST
CHICAGO, IL
ZIP 60612
Phone: (508) 942-1839

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  • Individual
  • Female
  • Years of Experience 8
  • Obstetrics & Gynecology
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About SARAH WERNER

This page provides the complete NPI Profile along with additional information for Sarah Werner, a women's health care provider established in Chicago, Illinois with a medical specialization in Obstetrics & Gynecology and more than 8 years of experience. She graduated from State University Of New York Downstate Medical Center in 2018. The healthcare provider is registered in the NPI registry with number 1194220145 assigned on March 2018. The practitioner's primary taxonomy code is 207V00000X with license number 036176680 (IL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1194220145
Provider Name
SARAH RUTH WERNER MD
Gender
Female
Entity Type
Individual
Location Address
1801 W TAYLOR ST CHICAGO, IL 60612
Location Phone
(508) 942-1839
Mailing Address
820 S WOOD ST CHICAGO, IL 60612
Medical School Name
STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduation Year
2018
Is Sole Proprietor?
No
Enumeration Date
03-29-2018
Last Update Date
09-16-2025
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Women's health care providers like Sarah Werner 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

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.
036176680
License State
IL
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.

Medicare Participation & PECOS Enrollment Status

Sarah Werner is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Sarah Werner 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

  • PECOS PAC ID: 3577800614

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20251007000189

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • 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 60612 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $138.86
  • Minimum New Patient Price $60.08
  • Maximum New Patient Price $183.39
  • Average New Patient Copayment $34.71
  • Minimum New Patient Copayment $15.02
  • Maximum New Patient Copayment $45.84

Established Patients Visit Costs *

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

  • Average Established Patient Price $74.8
  • Minimum Established Patient Price $18.97
  • Maximum Established Patient Price $148.12
  • Average Established Patient Copayment $18.7
  • Minimum Established Patient Copayment $4.74
  • Maximum Established Patient Copayment $37.03

* 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.

Reviews for SARAH RUTH WERNER MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1194220145, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 2 → 4 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 8 + 4 + 4 + 2 + 0 + 1 + 8 + 24 = 55

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1194220145.

Other Providers at the Same Location


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

Pharmacist (Pharmacotherapy)
1801 W TAYLOR ST, SUITE 4E
CHICAGO, IL 60612
Nurse Practitioner (Pediatrics)
1801 W TAYLOR ST
CHICAGO, IL 60612
Nurse Practitioner (Family)
1801 W TAYLOR ST, 1C
CHICAGO, IL 60612
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1801 W TAYLOR ST, CHILDREN AND ADOLESCENT CENTER
CHICAGO, IL 60612
Pharmacist (Pharmacotherapy)
1801 W TAYLOR ST, SUITE 1C
CHICAGO, IL 60612
Nurse Practitioner
1801 W TAYLOR ST, ROOM 2 A
CHICAGO, IL 60612
Dermatology
1801 W TAYLOR ST
CHICAGO, IL 60612
Nurse Practitioner
1801 W TAYLOR ST, 2A
CHICAGO, IL 60612
Pharmacist (Pharmacotherapy)
1801 W TAYLOR ST, RM 3C UNIVERSITY OF ILLINOIS OUTPATIENT CARE CENTER
CHICAGO, IL 60612
Dermatology
1801 W TAYLOR ST, 3E
CHICAGO, IL 60612
Pharmacist (Pharmacotherapy)
1801 W TAYLOR ST, RM 1411
CHICAGO, IL 60612
Specialist
1801 W TAYLOR ST
CHICAGO, IL 60612
Physical Therapist
1801 W TAYLOR ST, DEPT 2C - PHYSICAL THERAPY
CHICAGO, IL 60612
Physical Therapist
1801 W TAYLOR ST, 2C
CHICAGO, IL 60612
Internal Medicine
1801 W TAYLOR ST, OUTPATIENT CARE CENTER (MC 771)
CHICAGO, IL 60612
Nurse Practitioner (Family)
1801 W TAYLOR ST
CHICAGO, IL 60612
Internal Medicine (Nephrology)
1801 W TAYLOR ST, SUITE #3D
CHICAGO, IL 60612
Internal Medicine
1801 W TAYLOR ST, 3AA
CHICAGO, IL 60612
Clinic/Center (Physical Therapy)
1801 W TAYLOR ST, SUITE 2C
CHICAGO, IL 60612
Pediatrics
1801 W TAYLOR ST, SUITE 2E
CHICAGO, IL 60612

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194220145, enumerated as an "individual" on March 29, 2018.

The provider is located at 1801 W TAYLOR ST CHICAGO, IL 60612 and the phone number is (508) 942-1839.

Obstetrics & Gynecology with taxonomy code 207V00000X.