STEPHANIE TANG MARR D.O.
NPI 1750726899
Obstetrics & Gynecology in Wilmington, NC

NPI Status: Active since May 02, 2013

Contact Information

2131 S 17TH ST
WILMINGTON, NC
ZIP 28401
Phone: (910) 343-7000

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  • Individual
  • Female
  • Years of Experience 13
  • Obstetrics & Gynecology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About STEPHANIE MARR

This page provides the complete NPI Profile along with additional information for Stephanie Marr, a women's health care provider established in Wilmington, North Carolina with a medical specialization in Obstetrics & Gynecology and more than 13 years of experience. The healthcare provider is registered in the NPI registry with number 1750726899 assigned on May 2013. The practitioner's primary taxonomy code is 207V00000X with license number 191640 (NC). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1750726899
Provider Name
STEPHANIE TANG MARR D.O.
Other Name
STEPHANIE WING-YAN TANG D.O.
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
2131 S 17TH ST WILMINGTON, NC 28401
Location Phone
(910) 343-7000
Mailing Address
2131 S 17TH ST WILMINGTON, NC 28401
Mailing Phone
(910) 343-7000
Medical School Name
OTHER
Graduation Year
2013
Is Sole Proprietor?
Yes
Enumeration Date
05-02-2013
Last Update Date
10-14-2013
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Women's health care providers like Stephanie Marr 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.

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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.
191640
License State
NC
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

Stephanie Marr is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Stephanie Marr 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: 6103060546

    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: I20170823002672

    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? Yes

    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 typical physician office visit costs for Medicare beneficiaries in this area are: $31.25 for a new patient copayment and $16.93 for an established patient copayment.

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 28401 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $125.01
  • Minimum New Patient Price $54.12
  • Maximum New Patient Price $165.09
  • Average New Patient Copayment $31.25
  • Minimum New Patient Copayment $13.53
  • Maximum New Patient Copayment $41.27

Established Patients Visit Costs *

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

  • Average Established Patient Price $67.72
  • Minimum Established Patient Price $17.21
  • Maximum Established Patient Price $134.61
  • Average Established Patient Copayment $16.93
  • Minimum Established Patient Copayment $4.3
  • Maximum Established Patient Copayment $33.65

* 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 STEPHANIE TANG MARR D.O.

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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.
1750726899
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2710014212818
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 0 + 0 + 1 + 4 + 2 + 1 + 2 + 8 + 1 + 8 + 24 = 61
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 61 = 99

The NPI number 1750726899 is valid because the calculated check digit 9 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.

NPI Name / Type Taxonomy Address
1295739647DR. THOMAS V CLANCY MD
Individual
Surgery2131 S 17TH ST
WILMINGTON, NC 28401
(910) 343-0161
1124023528DR. CYRUS A KOTWALL MD
Individual
Surgery2131 S 17TH ST
WILMINGTON, NC 28401
(910) 343-0161
1811992290DR. MARVIN L HAGE MD
Individual
Obstetrics & Gynecology (Maternal & Fetal Medicine)2131 S 17TH ST
WILMINGTON, NC 28401
(910) 343-0161
1043215080 BARRY D AMOS MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1417952474 PAUL S CHIPLEY MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1699770677 JUDSON HOLT EVANS II MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1184629065DR. GREGORY G HALL MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1245235217 DWIGHT DOUGLAS DAVIDSON MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1275538167 ROBERT LUBANSKI JR. MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1669477600 ANDREW CH BARTON MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1952306870 WILLIAM B MCCREA MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1174528095 JOHN S PACE MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1902801715 COBERN V PETERSON MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1861497687 ROBERT M SHAKAR MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1548265366 PAUL BRITT STARLING MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1033114590 THOMAS M DALTON MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1891791356 JEAN MARIE NELSON MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1144226549 VIRGIL E BEAN MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1649276056 STEPHEN BRIAN SMITH MD
Individual
Anesthesiology2131 S 17TH ST
WILMINGTON, NC 28401
(910) 442-1100
1841296811 MARCIA H WILSON CRNA
Individual
Nurse Anesthetist, Certified Registered2131 S 17TH ST
WILMINGTON, NC 28401
(910) 343-7000

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750726899, enumerated in the NPI registry as an "individual" on May 02, 2013

The provider is located at 2131 S 17th St Wilmington, Nc 28401 and the phone number is (910) 343-7000

The provider's speciality is Obstetrics & Gynecology with taxonomy code 207V00000X

The provider has more than 13 years of experience.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

Medicare beneficiaries should expect a typical cost of $125.01 with an average copayment of $31.25 for new patient appointments. Established patients should expect a typical charge of $67.72 and an average copayment of 16.93. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on May 02, 2013. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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