DR. TATYANA A FELDMAN M.D.
NPI 1578528089
Internal Medicine - Medical Oncology in Hackensack, NJ
NPI Status: Active since April 18, 2006
Contact Information
92 2ND ST
HACKENSACK, NJ
ZIP 07601
Phone: (551) 996-3033
Fax: (551) 996-0573
- Individual
- Female
- Years of Experience 34
- Internal Medicine
- Medical Oncology
- Accepts Insurance
- Accepts Medicare Approved Payment
- PECOS Enrolled
About TATYANA FELDMAN
This page provides the complete NPI Profile along with additional information for Tatyana Feldman, an internist established in Hackensack, New Jersey with a medical specialization in Internal Medicine, focusing in medical oncology and more than 34 years of experience. The healthcare provider is registered in the NPI registry with number 1578528089 assigned on April 2006. The practitioner's primary taxonomy code is 207RX0202X with license number 25MA07424900 (NJ). The provider is registered as an individual and her NPI record was last updated 3 years ago.
- NPI
- 1578528089
- Provider Name
- DR. TATYANA A FELDMAN M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 92 2ND ST HACKENSACK, NJ 07601
- Location Phone
- (551) 996-3033
- Location Fax
- (551) 996-0573
- Mailing Address
- 92 2ND ST HACKENSACK, NJ 07601
- Medical School Name
- OTHER
- Graduation Year
- 1992
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-18-2006
- Last Update Date
- 01-26-2022
- Code Navigator
An internist like Tatyana Feldman is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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
Internal Medicine Medical Oncology
- Taxonomy Code
- 207RX0202X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 25MA07424900
- License State
- NJ
- Taxonomy Description
- An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
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 | 207RH0000X | Allopathic & Osteopathic Physicians | Internal Medicine | 25MA07424900 (NJ) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Elite Bronze - HMO
- Elite Bronze + Vision + Adult Dental - HMO
- Elite Silver - HMO
- Elite Silver + Vision + Adult Dental - HMO
- Everyday Bronze - HMO
- Everyday Bronze + Vision + Adult Dental - HMO
- Everyday Gold - HMO
- Everyday Gold + Vision + Adult Dental - HMO
- Focused Silver - HMO
- Focused Silver + Vision + Adult Dental - HMO
- Standard Expanded Bronze - HMO
- Standard Expanded Bronze + Vision + Adult Dental - HMO
- Standard Gold - HMO
- Standard Gold + Vision + Adult Dental - HMO
- Standard Silver - HMO
- Clear Gold - EPO
- Clear Gold + Vision + Adult Dental - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Elite Silver - EPO
- Elite Silver + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Premier Bronze HSA - EPO
- Premier Bronze HSA + Vision + Adult Dental - EPO
- Standard Expanded Bronze - EPO
- Standard Expanded Bronze + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Standard Silver - EPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Tatyana Feldman 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.
Tatyana Feldman 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: 1557366333
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: I20060929000212
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
Provider Referred Orders for Durable Medical Equipment, Devices & Supplies
The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.
Unknown
Treatment-Chemotherapy (RH012N)
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period (HCPCS:Q0511)
1 DME suppliers used 14 Medicare Claims 14 Services Paid
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.
Bone marrow, smear interpretation
Complete blood cell count (red cells, white blood cell, platelets), automated test
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 40-54 minutes
Follow-up hospital inpatient care per day, typically 35 minutes
Hospital discharge day management, 30 minutes or less
Initial hospital inpatient care per day, typically 70 minutes
Injection of drug or substance under skin or into muscle
Injection, pegfilgrastim-cbqv, biosimilar, (udenyca), 0.5 mg
New patient office or other outpatient visit, 60-74 minutes
Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a
Bone marrow smear interpretation is a procedure where a small sample of your bone marrow is taken and examined under a microscope. This helps doctors identify any abnormal cells or signs of diseases such as anemia, leukemia, or infections. It's a crucial step in diagnosing various blood disorders.
This service was performed 14 times for 14 patientsA complete blood cell count (CBC) is an automated test that measures different components of the blood, including red cells, white cells, and platelets. It helps assess overall health, detect disorders like anemia or infection, and monitor medical treatments.
This service was performed 255 times for 170 patientsA Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
This service was performed 780 times for 353 patientsThis is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
This service was performed 138 times for 112 patientsThis is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
This service was performed 934 times for 385 patientsThis service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
This service was performed 47 times for 42 patientsFollow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
This service was performed 320 times for 50 patientsHospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
This service was performed 62 times for 42 patientsInitial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
This service was performed 73 times for 55 patientsThis procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
This service was performed 139 times for 26 patientsPegfilgrastim-cbqv (Udenyca) is a medication given via injection to stimulate the growth of white blood cells, which help your body fight infections. It's often used for patients undergoing certain types of chemotherapy.
This service was performed 456 times for 16 patientsThis is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
This service was performed 41 times for 41 patientsThe Oncology Care Model (OCM) Monthly Enhanced Oncology Services (MEOS) payment, denoted by G9678, is a compensation method for OCM practitioners. These payments are specifically for providing additional, or "enhanced", services to OCM beneficiaries, as outlined in the OCM participation agreement.
This service was performed 36 times for 16 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $47.73 for a new patient copayment and $27.89 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 07601 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99205
- Average New Patient Price $190.92
- Minimum New Patient Price $63.84
- Maximum New Patient Price $190.92
- Average New Patient Copayment $47.73
- Minimum New Patient Copayment $15.96
- Maximum New Patient Copayment $47.73
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $111.57
- Minimum Established Patient Price $20.97
- Maximum Established Patient Price $155.92
- Average Established Patient Copayment $27.89
- Minimum Established Patient Copayment $5.24
- Maximum Established Patient Copayment $38.98
* 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. Tatyana Feldman is affiliated with the following medical facilities:
Hospital Name | Address | Phone | Hospital Type | Overall Rating |
---|---|---|---|---|
HACKENSACK UNIVERSITY MEDICAL CENTER | 30 PROSPECT AVE HACKENSACK, NJ 07601 | (551) 996-2000 | Acute Care Hospitals |
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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. | |||||||||
1 | 5 | 7 | 8 | 5 | 2 | 8 | 0 | 8 | 9 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 5 | 14 | 8 | 10 | 2 | 16 | 0 | 16 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 5 + 1 + 4 + 8 + 1 + 0 + 2 + 1 + 6 + 0 + 1 + 6 + 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 = 9 | 9 |
The NPI number 1578528089 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 |
---|---|---|---|
1871552349 | RICHARD J ROSENBLUTH MD Individual | Internal Medicine (Hematology & Oncology) | 92 2ND ST HACKENSACK, NJ 07601 (201) 996-5818 |
1649439993 | MRS. MELISSA FAITH BAKER APN-BC Individual | Nurse Practitioner (Adult Health) | 92 2ND ST SECOND FLOOR, ROOM 250 HACKENSACK, NJ 07601 (201) 996-5900 |
1992096374 | HACKENSACK UNIVERSITY MEDICAL CENTER Organization | Pharmacy (Community/Retail Pharmacy) | 92 2ND ST 1ST FLOOR HACKENSACK, NJ 07601 (201) 996-5427 |
1033495551 | ANNE MARIE FLAHERTY Individual | Clinical Nurse Specialist (Oncology) | 92 2ND ST HACKENSACK, NJ 07601 (201) 996-5863 |
1902173776 | MR. MICHAEL JOSEPH TORTORIELLO RPH Individual | Pharmacist (Oncology) | 92 2ND ST HACKENSACK, NJ 07601 (201) 996-5840 |
1609144559 | MR. RYSZARD JOHN MACIAG R.PH. Individual | Pharmacist | 92 2ND ST HACKENSACK, NJ 07601 (201) 996-5831 |
1558609701 | STACEY MARIE MCARDLE APN Individual | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5266 |
1144562794 | MS. SUSAN MARIE KUMKA RN-BC, MSN, APN-C Individual | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5266 |
1134565997 | REGIONAL CANCER CARE ASSOCIATES AT THE JOHN THEURER CANCER CENTER Organization | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1023443660 | GRACE VICTORIA PERRY RN MSN APN-C OCN Individual | Nurse Practitioner | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1285062158 | ELIZABETH DORUSAK Individual | Social Worker (Clinical) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-8135 |
1093042145 | MRS. GABRIELLA GADALETA MAGARELLI RN, ACNP-BC, OCN Individual | Nurse Practitioner (Acute Care) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1770982639 | MS. TRACY WISSELL RN-BC, NP-C Individual | Nurse Practitioner (Family) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1124428487 | JENNIFER TEPERINO Individual | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1730624768 | EILEEN BEYSEL Individual | General Acute Care Hospital | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5266 |
1831609643 | AMY EINSTEIN NP Individual | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1457865735 | HOSHIYUKI IIDA APN Individual | Internal Medicine (Medical Oncology) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-3033 |
1851806087 | MS. BRITTANY GRACE LUKASIK MSN, FNP-BC Individual | Nurse Practitioner (Family) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-5900 |
1790277424 | COLEEN BEJOT APN Individual | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (201) 803-9868 |
1275025967 | SUSAN STIVES NURSE PRACTITIONER Individual | Nurse Practitioner (Adult Health) | 92 2ND ST HACKENSACK, NJ 07601 (551) 996-3033 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1578528089, enumerated in the NPI registry as an "individual" on April 18, 2006
The provider is located at 92 2nd St Hackensack, Nj 07601 and the phone number is (551) 996-3033
The provider's speciality is Internal Medicine with taxonomy code 207RX0202X with a focus in Medical Oncology
The provider has more than 34 years of experience.
The provider might be accepting Accepts: Ambetter Health and Ambetter Health of Delaware. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
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 $190.92 with an average copayment of $47.73 for new patient appointments. Established patients should expect a typical charge of $111.57 and an average copayment of 27.89. 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: Bone marrow, smear interpretation, Complete blood cell count (red cells, white blood cell, platelets), automated test, Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes, Follow-up hospital inpatient care per day, typically 35 minutes, Hospital discharge day management, 30 minutes or less, Initial hospital inpatient care per day, typically 70 minutes, Injection of drug or substance under skin or into muscle, Injection, pegfilgrastim-cbqv, biosimilar, (udenyca), 0.5 mg, New patient office or other outpatient visit, 60-74 minutes and Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a.
The practitioner is affiliated to the following hospital(s): HACKENSACK UNIVERSITY MEDICAL 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 April 18, 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].
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