CALEEN MARIA WARREN FNP
NPI 1609948165
Nurse Practitioner - Family in Bronx, NY

NPI Status: Active since November 13, 2006

Contact Information

1650 SELWYN AVE
BRONX, NY
ZIP 10457
Phone: (718) 466-7202
Fax: (718) 466-7288

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  • Individual
  • Male
  • Years of Experience 29
  • Nurse Practitioner
  • Family
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CALEEN WARREN

This page provides the complete NPI Profile along with additional information for Caleen Warren, a provider established in Bronx, New York with a medical specialization in Nurse Practitioner, focusing in family and more than 29 years of experience. The healthcare provider is registered in the NPI registry with number 1609948165 assigned on November 2006. The practitioner's primary taxonomy code is 363LF0000X with license number F332907 (NY). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1609948165
Provider Name
CALEEN MARIA WARREN FNP
Gender
Male
Entity Type
Individual
Location Address
1650 SELWYN AVE BRONX, NY 10457
Location Phone
(718) 466-7202
Location Fax
(718) 466-7288
Mailing Address
11729 230TH ST CAMBRIA HEIGHTS, NY 11411
Mailing Phone
(718) 949-6588
Medical School Name
OTHER
Graduation Year
1997
Is Sole Proprietor?
No
Enumeration Date
11-13-2006
Last Update Date
07-08-2007
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A nurse practitioner (NP) like Caleen Warren is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
F332907
License State
NY

Medicare Participation & PECOS Enrollment Status

Caleen Warren 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.

Caleen Warren 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: 42379745

    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: I20081111000060

    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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 23 times for 13 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $26.26 for a new patient copayment and $29.4 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 10457 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $105.06
  • Minimum New Patient Price $67.4
  • Maximum New Patient Price $203.53
  • Average New Patient Copayment $26.26
  • Minimum New Patient Copayment $16.85
  • Maximum New Patient Copayment $50.88

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $117.62
  • Minimum Established Patient Price $21.66
  • Maximum Established Patient Price $164.45
  • Average Established Patient Copayment $29.4
  • Minimum Established Patient Copayment $5.41
  • Maximum Established Patient Copayment $41.11

* 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.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Caleen Warren is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
BRONXCARE HOSPITAL CENTER1276 FULTON AVENUE
BRONX, NY 10456
(212) 588-7000Acute Care Hospitals

Reviews for CALEEN MARIA WARREN FNP

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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.
1609948165
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
260918416112
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 0 + 9 + 1 + 8 + 4 + 1 + 6 + 1 + 1 + 2 + 24 = 65
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 65 = 55

The NPI number 1609948165 is valid because the calculated check digit 5 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
1174523021 SRINIVASAN KRISHNA MD
Individual
Otolaryngology1650 SELWYN AVE 11C
BRONX, NY 10457
(718) 866-8161
1982698197DR. SATISH C KHANEJA M.D.
Individual
Surgery (Vascular Surgery)1650 SELWYN AVE ACN MORRIS
BRONX, NY 10457
(718) 960-1235
1013901172DR. MAHALINGAM SIVAKUMAR M.D.
Individual
Surgery (Vascular Surgery)1650 SELWYN AVE ACN MORRIS
BRONX, NY 10457
(718) 960-1320
1205885001DR. PETER LESNIEWSKI MD
Individual
Orthopaedic Surgery1650 SELWYN AVE 13E
BRONX, NY 10457
(718) 960-4526
1922029651DR. RAFIU OLAGBOYEGA ARIGANJOYE MD,MBA
Individual
Pediatrics1650 SELWYN AVE DEPARTMENT OF PEDIATRICS, SUITE 6-D
BRONX, NY 10457
(718) 518-5760
1598861510 PAMELA J JAKUBOWICZ MD
Individual
Dermatology1650 SELWYN AVE
BRONX, NY 10457
(718) 960-1234
1376641167DR. HANASOGE THIMMEGOWDA GIRISHKUMAR M.D.
Individual
Surgery (Vascular Surgery)1650 SELWYN AVE #4A
BRONX, NY 10457
(718) 960-1237
1841398989DR. EDWARD HYUNG KOO RHEW M.D.
Individual
Anesthesiology1650 SELWYN AVE DEPARTMENT OF ANESTHESIOLOGY
BRONX, NY 10457
(718) 466-8153
1508965336DR. CHRISTINA KOIZUMI M.D.
Individual
Internal Medicine1650 SELWYN AVE
BRONX, NY 10457
(718) 960-1436
1285728501 ELLIS J. ARNSTEIN MD
Individual
Pediatrics1650 SELWYN AVE SUITE #6D
BRONX, NY 10457
(718) 579-7337
1194815282DR. BANGALORE RANGASWAMY NAGAROOPA MD
Individual
Pediatrics1650 SELWYN AVE SUITE 6D
BRONX, NY 10457
(718) 960-1415
1710069968 DANIEL FARKAS MD
Individual
Surgery1650 SELWYN AVE SUITE 4E
BRONX, NY 10457
(718) 960-1243
1487737656 RODOLFO ILAS BARBON
Individual
Hospitalist1650 SELWYN AVE
BRONX, NY 10457
(718) 518-5011
1528145752DR. DONALD RUDIKOFF MD
Individual
Dermatology1650 SELWYN AVE 10TH FLOOR
BRONX, NY 10457
(718) 960-1234
1538246608DR. BARBARA KATHRYN RUSSELL D.O.
Individual
Pediatrics (Neonatal-Perinatal Medicine)1650 SELWYN AVE SUITE 8B
BRONX, NY 10457
(718) 579-2650
1144391251DR. MAHENDRARAY B DAVE
Individual
Specialist1650 SELWYN AVE 8G
BRONX, NY 10457
(718) 518-5232
1972674760DR. NINA D BURTCHEN M.D.
Individual
Pediatrics1650 SELWYN AVE SUITE 6D
BRONX, NY 10457
(718) 960-1414
1497822449DR. NELSON L TIENG MD
Individual
Emergency Medicine1650 SELWYN AVE DEPT OF EMERGENCY MEDICINE, SUITE 8C
BRONX, NY 10457
(718) 960-1400
1477614295MISS VIRGINIA CONTRERAS MD
Individual
Psychiatry & Neurology (Psychiatry)1650 SELWYN AVE
BRONX, NY 10457
(718) 960-2026
1851455885BRONX LEBANON NEPHROLOGY, PLLC
Organization
Internal Medicine (Nephrology)1650 SELWYN AVE 8-G
BRONX, NY 10457
(718) 518-5232

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609948165, enumerated in the NPI registry as an "individual" on November 13, 2006

The provider is located at 1650 Selwyn Ave Bronx, Ny 10457 and the phone number is (718) 466-7202

The provider's speciality is Nurse Practitioner with taxonomy code 363LF0000X with a focus in Family

The provider has more than 29 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 $105.06 with an average copayment of $26.26 for new patient appointments. Established patients should expect a typical charge of $117.62 and an average copayment of 29.4. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Follow-up hospital inpatient care per day, typically 25 minutes.

The practitioner is affiliated to the following hospital(s): BRONXCARE HOSPITAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on November 13, 2006. 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.