Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIMOTHY C. TASH MD
NPI 1568424026
Radiology - Diagnostic Radiology in Northampton, MA

Q: What is Timothy Tash's NPI number?

The NPI number for Timothy Tash is 1568424026. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Q: What is Timothy Tash's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Timothy Tash was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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 April 03, 2006PECOS Enrolled

30 LOCUST ST, NORTHAMPTON, MA 01060(800) 688-6663(413) 582-2949 Get Directions Write a Review

NPPES record last updated: October 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Timothy C. Tash Md NPPES

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

TIMOTHY C. TASH MD (NPI 1568424026) is an individual diagnostic radiology provider in Northampton, Massachusetts, licensed in New Jersey (25IA12492500) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1568424026

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameTIMOTHY C. TASHCredential: MD

Location Address30 LOCUST STNorthampton, MA 01060-2052

Mailing Address291 Moody StLudlow, MA 01056-1246 · (800) 688-6663 · Fax (413) 589-7554

Phone(800) 688-6663

Fax(413) 582-2949

Sole ProprietorNo

Medical School CMSOtherGraduated 1997

Enumeration DateApril 3, 2006

Last NPPES UpdateOctober 22, 2026

NPPES CertifiedOctober 22, 2026

✔ NPI 1568424026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in NJ · 25IA12492500✔ Licensed in RI · MD13789✔ Licensed in IL · 036182427✔ Licensed in MA · 203886

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

30 LOCUST ST, Northampton, MA 01060

Open in Google Maps ↗

Secondary Practice Locations 2

Location 14500 Memorial DrBelleville, IL 62226-5360 · Phone (618) 362-7200

Location 2901 W Main StFreehold, NJ 07728-2537 · Phone (732) 294-2934 · Fax (732) 294-2582

Other Identifiers 15

Medicaid0191591MA

Other04-2486823MA · Phcs

Other2837628MA · Aetna

Other04-2486823MA · Northeast Healthcare Alli

Other04-2486823MA · Unicare/gic

Other04-2486823MA · Consolidated

Other04-2486823MA · Great-west

Other203886MA · Tufts

Other243315MA · Harvard Pilgrim

Other6148632MA · Cigna

Other04-2486823MA · North American Preferred

Other04-2486823MA · Plan Vista

Other000000023435MA · Bmc

Other04-2486823MA · Northeast Health Direct

OtherJ24661MA · Bcbs Ma

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Priority Health, Taro Health.Insurance ›

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

Timothy C. Tash Md 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 ID6305938127

PECOS Enrollment IDI20250925004944, I20260410003793

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 Reassignments

Medicare enrollment records show Timothy Tash reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Trinity Health Of New England Provider Network Organization Inc

38 mi

Internal Medicine

114 WOODLAND ST, SAINT FRANCIS MEDICAL GROUP INC.
Hartford, CT 06105

Reassigned Medicare billing, Connecticut enrollment
1,186 clinicians in this Medicare group

NPI 1003882812 (860) 714-1325

St. Francis Cardiac Prevention Services PC

113 mi

Diagnostic Radiology

245 OLD COUNTRY RD
Melville, NY 11747

Reassigned Medicare billing, New York enrollment
128 clinicians in this Medicare group

NPI 1376952804 (631) 465-6001

Empire State Radiology P C

118 mi

Diagnostic Radiology

1000 MONTAUK HWY
West Islip, NY 11795

Reassigned Medicare billing, Rhode Island enrollment
3 clinicians in this Medicare group

NPI 1255962783 (718) 223-4685

Rwjbh Observation Associates LLC

138 mi

Emergency Medicine

94 OLD SHORT HILLS RD
Livingston, NJ 07039

Reassigned Medicare billing, New Jersey enrollment
1,913 clinicians in this Medicare group

NPI 1760095806 (888) 724-7123

Ancillary Services Of Practice Associates PA

142 mi

Diagnostic Radiology

100 MADISON AVE
Morristown, NJ 07960

Reassigned Medicare billing, New Jersey enrollment
137 clinicians in this Medicare group

NPI 1144858408 (973) 971-5000

Riverside Radiology And Interventional Associates Inc

564 mi

Diagnostic Radiology

3525 OLENTANGY RIVER RD, STE 5360
Columbus, OH 43214

Reassigned Medicare billing, Rhode Island enrollment
2 clinicians in this Medicare group

NPI 1093718496 (614) 340-7747

Covenant Medical Center, Inc.

578 mi

Emergency Medicine

900 COOPER ST
Saginaw, MI 48602

Reassigned Medicare billing, Michigan and Rhode Island enrollments
Also billed through NPI 1619412376 (Rhode Island)
720 clinicians in this Medicare group

NPI 1972590412 (989) 583-6521

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 22

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.

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

382 services379 patients

X-ray of chest, 2 views 71046

262 services251 patients

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

230 services225 patients

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

96 services89 patients

Ct scan of abdomen and pelvis with contrast 74177

A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.

76 services76 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

64 services64 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.

52 services52 patients

Low dose ct scan of chest for lung cancer screening 71271

A low-dose CT scan of the chest is a quick, painless procedure that uses a small amount of radiation to create detailed images of your lungs. It's a key tool for early detection of lung cancer, especially for those at high risk.

51 services51 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

51 services50 patients

Low dose ct scan of chest for lung cancer screening 71271

34 services34 patients

Complete ultrasound scan behind abdominal cavity 76770

32 services32 patients

Limited ultrasound scan of abdomen 76705

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

24 services24 patients

Ultrasound scan of abdominal aorta 76706

An ultrasound scan of the abdominal aorta is a non-invasive imaging test. It uses sound waves to create pictures of the main blood vessel in your abdomen, the aorta, to check its size and shape. This helps detect any abnormalities or issues early.

23 services23 patients

Ct scan of chest without contrast 71250

A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.

19 services19 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

19 services18 patients

X-ray of abdomen, 1 view 74018

An X-ray of the abdomen, 1 view, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the structures in your abdomen, such as the stomach, liver, and intestines. This can help identify issues like blockages, infections, or injuries.

18 services18 patients

Ultrasound scan of abdominal aorta 76706

15 services15 patients

Limited ultrasound scan of abdomen 76705

12 services12 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

11 services11 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

11 services11 patients

X-ray of foot, minimum of 3 views 73630

11 services11 patients

X-ray of abdomen, 2 views 74019

An X-ray of the abdomen, 2 views, is a non-invasive imaging test. It uses a small amount of radiation to capture pictures of the structures inside your belly. The two views provide different angles, helping doctors see your organs clearly and detect any issues.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310015

Location100 Madison AveMorristown, NJ 07960 · Morris County

Emergency services Birthing friendly

Cooperman Barnabas Medical Center

Acute Care Hospitals · Livingston, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310076

Location94 Old Short Hills RoadLivingston, NJ 07039 · Essex County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01060 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

$90.70 typical visit price

range $58.86 – $177.36

Typical copayment $22.67 (range $14.71 – $44.34)

Most-billed visit code 99203

Established Patient

$73.22 typical visit price

range $19.11 – $144.84

Typical copayment $18.30 (range $4.77 – $36.21)

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.

REID MOTHA PA-C

Physician Assistant

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2000

KIRSTEN CHEREE BRINGARDNER PA-C

Physician Assistant

30 LOCUST ST, COOLEY DICKINSON HOSPITALIST PROGRAM
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2563

BRIAN JOHNSON MD

Anesthesiology

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2105

ALEXANDER VOSHCHIN MD

Anesthesiology

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2105

ALYS MALCOLM M.D.

Internal Medicine (Hematology & Oncology)

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2900

CHRISTINE KRINITSYN PA-C

Physician Assistant (Medical)

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2363

KATHERINE MARY JAYCOX LICSW

Social Worker

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2396

MAE ELIZABETH BECKFORD-BRUNO RN

Student in an Organized Health Care Education/Training Program

30 LOCUST ST
NORTHAMPTON, MA 01060

Hampshire County (413) 582-2000

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 Timothy Tash's NPI number?

The NPI number for Timothy Tash is 1568424026. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Where is Timothy Tash located?

Timothy Tash practices at 30 Locust St, Northampton, MA 01060. The listed phone number is (800) 688-6663.

What is Timothy Tash's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Timothy Tash enrolled in Medicare?

Yes. Timothy Tash 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 organizations bill Medicare for Timothy Tash's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Tash reassigns Medicare benefits to 7 organizations: Trinity Health Of New England Provider Network Organization Inc (Hartford, CT), St. Francis Cardiac Prevention Services PC (Melville, NY), Empire State Radiology P C (West Islip, NY), Rwjbh Observation Associates LLC (Livingston, NJ), Ancillary Services Of Practice Associates PA (Morristown, NJ) and 2 more organizations, listed in the Medicare section above. Each 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 Timothy Tash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Timothy Tash accept?

Health plans from Priority Health and Taro Health list Timothy Tash as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Timothy Tash affiliated with any hospitals?

According to CMS data, Timothy Tash is affiliated with Morristown Medical Center and Cooperman Barnabas Medical Center.

When was this NPI record last updated?

The NPPES record for Timothy Tash was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.