ESTHER BRENNAN MD
NPI 1437421856
Obstetrics & Gynecology in Brick, NJ

NPI Status: Active since February 01, 2012

Contact Information

425 JACK MARTIN BLVD
BRICK, NJ
ZIP 08724
Phone: (732) 840-3300

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  • Individual
  • Female
  • Years of Experience 17
  • Obstetrics & Gynecology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About ESTHER BRENNAN

This page provides the complete NPI Profile along with additional information for Esther Brennan, a women's health care provider established in Brick, New Jersey with a medical specialization in Obstetrics & Gynecology and more than 17 years of experience. She graduated from New York Medical College in 2009. The healthcare provider is registered in the NPI registry with number 1437421856 assigned on February 2012. The practitioner's primary taxonomy code is 207V00000X with license number 25MA10269600 (NJ). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1437421856
Provider Name
ESTHER BRENNAN MD
Gender
Female
Entity Type
Individual
Location Address
425 JACK MARTIN BLVD BRICK, NJ 08724
Location Phone
(732) 840-3300
Mailing Address
157 OSBORNE AVE BAY HEAD, NJ 08742
Mailing Phone
(914) 325-9523
Medical School Name
NEW YORK MEDICAL COLLEGE
Graduation Year
2009
Is Sole Proprietor?
Yes
Enumeration Date
02-01-2012
Last Update Date
12-18-2024
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Women's health care providers like Esther Brennan 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.
25MA10269600
License State
NJ
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)
1207V00000XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology

272445 (NY)

Medicare Participation & PECOS Enrollment Status

Esther Brennan 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.

Esther Brennan 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: 2567692957

    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: I20180222001668

    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: $35.08 for a new patient copayment and $19.11 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 08724 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $140.34
  • Minimum New Patient Price $61.59
  • Maximum New Patient Price $185.05
  • Average New Patient Copayment $35.08
  • Minimum New Patient Copayment $15.39
  • Maximum New Patient Copayment $46.26

Established Patients Visit Costs *

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

  • Average Established Patient Price $76.45
  • Minimum Established Patient Price $20.08
  • Maximum Established Patient Price $150.98
  • Average Established Patient Copayment $19.11
  • Minimum Established Patient Copayment $5.02
  • Maximum Established Patient Copayment $37.74

* 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 ESTHER BRENNAN MD

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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.
1437421856
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2467822810
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 6 + 7 + 8 + 2 + 2 + 8 + 1 + 0 + 24 = 64
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 64 = 66

The NPI number 1437421856 is valid because the calculated check digit 6 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
1275537144DR. NATHAN KAUFMAN M.D
Individual
Radiology (Radiation Oncology)425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 836-4130
1962409987MERIDIAN HOSPITALS CORPORATION
Organization
General Acute Care Hospital425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-2200
1770583809DR. DAVID PAUL NECKRITZ DO
Individual
Emergency Medicine425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 836-4285
1881674943DR. ELENA NAPOLITANO M.D.
Individual
Rehabilitation Practitioner425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 836-4504
1598745960 CHITRA LAHOTI MD
Individual
Pathology (Anatomic Pathology & Clinical Pathology)425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3352
1992775928 ANIS RANGWALA MD
Individual
Pathology (Anatomic Pathology & Clinical Pathology)425 JACK MARTIN BLVD DEPT OF PATHOLOGY OCEAN MED CENTER
BRICK, NJ 08724
(732) 840-3218
1295705143 HENRY SCHNEIDER MD
Individual
Pathology (Anatomic Pathology & Clinical Pathology)425 JACK MARTIN BLVD DEPT PATHOLOGY
BRICK, NJ 08724
(732) 840-3217
1568434157DR. SCOTT R CLULEY MD
Individual
Specialist425 JACK MARTIN BLVD SECOND FLOOR
BRICK, NJ 08724
(732) 202-1500
1043253891 RATNA CHOUDHARY MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1750326328OCEAN PERIOPERATIVE CONSULTANTS P.A.
Organization
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1912943713 CHARLES M SEMPREVIVO DO
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1891724332 FRANK ANTHONY BARONE MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1700815248 JAMES D OFELDT DO
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1619906153 KALPANA SHAH MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1528097060 LINGBIN ZHOU MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1598794588 MICHAEL B COHEN MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1225067218 JAMES MARTIN HIGGINS MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1861421851 KENNETH MARSHALL REID MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1194744540 CHARLES G SCHADE MD
Individual
Anesthesiology425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 840-3376
1518973379SHORE REHABILITATION INSTITUTE
Organization
Rehabilitation Hospital425 JACK MARTIN BLVD
BRICK, NJ 08724
(732) 836-4506

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437421856, enumerated in the NPI registry as an "individual" on February 01, 2012

The provider is located at 425 Jack Martin Blvd Brick, Nj 08724 and the phone number is (732) 840-3300

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

The provider has more than 17 years of experience. She graduated from New York Medical College in 2009.

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 $140.34 with an average copayment of $35.08 for new patient appointments. Established patients should expect a typical charge of $76.45 and an average copayment of 19.11. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on February 01, 2012. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.