DR. DEREK BIEDERMAN M.D.
NPI 1235487794
Radiology - Vascular & Interventional Radiology in New Haven, CT

Q: What is Derek Biederman's NPI number?

The NPI number for Derek Biederman is 1235487794. It was assigned to this individual provider in the NPPES registry on August 15, 2012.

Q: What is Derek Biederman's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Q: When was this NPI record last updated?

The NPPES record for Derek Biederman was last updated on September 12, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 15, 2012PECOS EnrolledAccepts Medicare Assignment

20 YORK STREET, YNHH INTERVENTIONAL RADIOLOGY, NEW HAVEN, CT 06510(203) 688-4242 Get Directions Write a Review

NPPES record last updated: September 12, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 12, 2018, Mar 17, 2018 (2 updates tracked since 2018).

On this page

About Dr. Derek Biederman M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DEREK BIEDERMAN M.D. (NPI 1235487794) is an individual vascular & interventional radiology provider in New Haven, Connecticut, licensed in Pennsylvania (MD465495) and active in the NPI registry since August 2012. He is enrolled in Medicare PECOS, is affiliated with Albert Einstein Medical Center, and maintains a secondary practice location in Bridgeport.

NPPES Registry Identity

NPI1235487794

Entity TypeIndividualMale

Primary Taxonomy2085R0204X

Provider Legal NameDR. DEREK BIEDERMANCredential: M.D.

Location Address20 YORK STREET, YNHH INTERVENTIONAL RADIOLOGYNew Haven, CT 06510-3220

Mailing Address5501 Old York Road, Levy Bldg Grd FlrPhiladelphia, PA 19141-3018 · (215) 456-6200

Phone(203) 688-4242

Sole ProprietorYes

Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2012

Enumeration DateAugust 15, 2012

Last NPPES UpdateSeptember 12, 20182 updates tracked since enumeration

✔ NPI 1235487794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0204X

License✔ Licensed in PA · MD465495

Definition

A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

20 YORK STREET, New Haven, CT 06510

Open in Google Maps ↗

Secondary Practice Location 1

Location 12800 Main StBridgeport, CT 06606-4201 · Phone (860) 299-6957

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Derek Biederman M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6406121938

PECOS Enrollment IDI20180927002557

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Derek Biederman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Einstein Practice Plan Inc

138 mi

Surgery

9880 BUSTLETON AVE, SUITE 205
Philadelphia, PA 19115

Reassigned Medicare billing, Pennsylvania enrollment
1,205 clinicians in this Medicare group

NPI 1922050509 (215) 676-2222

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

74 services67 patients

Drainage of fluid from abdominal cavity using imaging guidance 49083

This procedure involves removing excess fluid from your abdominal cavity, which can relieve discomfort. A specialist uses imaging technology to guide a thin needle into the right spot. The fluid is then drained out safely.

52 services24 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-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.

42 services34 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

38 services36 patients

Fluoroscopic guidance for insertion or removal of central vein access device 77001

Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.

34 services29 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

31 services31 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

25 services25 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

20 services20 patients

Aspiration of fluid from chest cavity using imaging guidance 32555

This procedure, known as a thoracentesis, involves removing fluid from the space between the lungs and chest wall, called the pleural space. It's performed under imaging guidance to ensure precision. It can help diagnose conditions or relieve symptoms like shortness of breath.

19 services19 patients

Complete ultrasound study of arm and leg arteries 93923

This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.

16 services16 patients

Ct scan of blood vessels of abdomen and pelvis with contrast 74174

A CT scan of the abdomen and pelvis with contrast is a medical imaging procedure. A special dye, called contrast, is used to make blood vessels more visible. The scan produces detailed images of your abdomen and pelvis, helping doctors to diagnose conditions or plan treatments.

15 services15 patients

Ct scan of abdominal aorta and both leg arteries with contrast 75635

A CT scan of the abdominal aorta and both leg arteries with contrast is a medical imaging procedure. A special dye is injected to make your blood vessels visible on the scan. This helps to check for any blockages or abnormalities in these areas.

15 services15 patients

Insertion of tunneled central venous tube for infusion (5 years or older) 36558

The insertion of a tunneled central venous tube is a procedure where a thin, flexible tube is placed into a large vein, usually in the neck or chest. This tube allows healthcare providers to give medications, fluids, or nutrients directly into your bloodstream over a longer period.

14 services14 patients

Replacement of tunneled central venous tube 36581

A tunneled central venous tube replacement is a procedure where an existing tube, used to deliver medication or nutrition directly to a large vein, is replaced. This is done under local anesthesia and involves inserting a new tube through a small incision.

14 services11 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

14 services14 patients

Needle biopsy of liver through skin 47000

A needle biopsy of the liver through skin is a procedure where a small tissue sample from your liver is collected using a thin needle. This is done to diagnose liver diseases or conditions. It involves inserting the needle through your skin and into your liver.

13 services13 patients

Ct scan of blood vessels of chest with contrast 71275

A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.

13 services13 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

13 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Albert Einstein Medical Center

Acute Care Hospitals · Philadelphia, PA

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number390142

Location5501 Old York RoadPhiladelphia, PA 19141 · Philadelphia County

Emergency services Birthing friendly

Einstein Medical Center Montgomery

Acute Care Hospitals · East Norriton, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390329

Location559 West Germantown PikeEast Norriton, PA 19403 · Montgomery County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$93.86 typical visit price

range $60.82 – $183.10

Typical copayment $23.46 (range $15.20 – $45.77)

Most-billed visit code 99203

Established Patient

$75.55 typical visit price

range $19.76 – $149.26

Typical copayment $18.88 (range $4.94 – $37.31)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARAH HILL LCSW

Social Worker (Clinical)

20 YORK STREET, YALE-NEW HAVEN PSYCHIATRIC HOSPITAL
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-9907

JENNIFER PALERMO MD

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH TOMPKINS 226
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-9503

TASHA LEE CUVI APRN

Nurse Practitioner (Gerontology)

20 YORK STREET, YALE-NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4748

NIKHIL SEVAL M.D.

Internal Medicine

20 YORK STREET, YNHH - IM INFECTIOUS DISEASES
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

JESSICA LAUREN DOLMAN MD

Hospitalist

20 YORK STREET, YNHH DEPT OF INTERNAL MEDICINE
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

EESHA VIJAYKUMAR NATARAJAN MBBS

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH TOMPKINS 226
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-9503

NIRANJANA RAMANI MBBS

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

MRS. SHARON MOALES LCSW

Social Worker (Clinical)

20 YORK STREET, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-5193

HECTOR JOSE LORA RODRIGUEZ M.D.

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

RABEEA AHMED

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH, TOMPKINS 226
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

FRANS J WACKERS MD

Radiology (Nuclear Radiology)

20 YORK STREET, Y-NHH SOUTH PAVILION 2ND FL
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-2433

DANIEL FRANK CONSTANTINO

Social Worker (Clinical)

20 YORK STREET
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-9926

MISS ANNIE NOOR GHEASUDDIN MB, BS, BS

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH, TOMPKINS 226
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

DR. SANDRA LEE COLLINS YOUNG PSY.D., L.C.S.W.

Social Worker (Clinical)

20 YORK STREET
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-9930

DR. BETH LEA EMERSON M.D.

Pediatrics

20 YORK STREET
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-2259

MR. ALFREDO AXTMAYER II APRN

Nurse Practitioner (Adult Health)

20 YORK STREET, SMILOW CANCER CENTER
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 200-4422

DR. ELIZABETH MADELEINE GROMET MD

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH DEPT OF OB/GYN
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

AAMIL HAAMEEM M.D

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH TOMPKINS 226
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-9503

DR. GUDRUN MARIA JONSDOTTIR MD

Student in an Organized Health Care Education/Training Program

20 YORK STREET, YNHH DEPT ANESTHESIOLOGY
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

ANNA KRESS

Internal Medicine (Hematology & Oncology)

20 YORK STREET, YALE NEW HAVEN HOSPITAL, DEPT. OF HEMATOLOGY/ONCOLOGY
NEW HAVEN, CT 06510

South Central Connecticut Planning Region (203) 688-4242

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Derek Biederman's NPI number?

The NPI number for Derek Biederman is 1235487794. It was assigned to this individual provider in the NPPES registry on August 15, 2012.

Where is Derek Biederman located?

Derek Biederman practices at 20 York Street Ynhh Interventional Radiology, New Haven, CT 06510. The listed phone number is (203) 688-4242.

What is Derek Biederman's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

Is Derek Biederman enrolled in Medicare?

Yes. Derek Biederman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Derek Biederman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Derek Biederman reassigns Medicare benefits to Einstein Practice Plan Inc (Philadelphia, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Derek Biederman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Derek Biederman affiliated with any hospitals?

According to CMS data, Derek Biederman is affiliated with Albert Einstein Medical Center and Einstein Medical Center Montgomery.

When was this NPI record last updated?

The NPPES record for Derek Biederman was last updated on September 12, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.