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RANJANA MATHUR M.D.
NPI 1801994868
Pathology - Anatomic Pathology & Clinical Pathology in Riverhead, NY

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment
88.79/100
CMS Quality Rating
1300 ROANOKE AVE, RIVERHEAD, NY 11901(631) 548-6146(631) 548-6150 Get Directions Write a Review

NPPES record last updated: April 16, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ranjana Mathur M.d. NPPES

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

RANJANA MATHUR M.D. (NPI 1801994868) is an individual anatomic pathology & clinical pathology provider in Riverhead, New York, licensed in Oklahoma (170151) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Other (1976).

NPPES Registry Identity

NPI1801994868
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameRANJANA MATHURCredential: M.D.
Location Address1300 ROANOKE AVERiverhead, NY 11901-2031
Mailing Address160 Wentworth AveAlbertson, NY 11507-1727 · (516) 248-5245 · Fax (516) 248-7195
Phone(631) 548-6146
Fax(631) 548-6150
Sole ProprietorYes
Medical School CMSOtherGraduated 1976
Enumeration DateSeptember 20, 2006
Last NPPES UpdateApril 16, 2008
✔ NPI 1801994868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in OK · 170151
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
1300 ROANOKE AVE, Riverhead, NY 11901
Open in Google Maps ↗

Other Identifiers 4

Medicare UPINF38812NY
Medicare ID-Type Unspecified62K481NY · Provider Number
OtherP00351347NY · Railroad Medicare
Other0132501NY · Ghi

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ranjana Mathur 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 ID4385642693
PECOS Enrollment IDI20061121000420
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.

Areas of Expertise CMS Part B claims 9

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
550 services304 patients
Preparation of tissue for examination by removing any calcium present 88311
This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.
161 services130 patients
Pathology examination of tissue using a microscope, moderately low complexity 88304
A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.
158 services108 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
86 services73 patients
Special stained specimen slides to examine tissue including interpretation and report 88313
Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.
86 services44 patients
Pathology examination of tissue using a microscope, moderately high complexity 88307
A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.
52 services39 patients

Hospital Affiliations CMS Care Compare 3

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

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330106
Location300 Community DriveManhasset, NY 11030 · Nassau County
Emergency services Birthing friendly

Peconic Bay Medical Center

Acute Care Hospitals · Riverhead, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330107
Location1 Heros WayRiverhead, NY 11901 · Suffolk County
Emergency services Birthing friendly

Plainview Hospital

Acute Care Hospitals · Plainview, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330331
Location888 Old Country RoadPlainview, NY 11803 · Nassau County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11901 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.79/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality91.62
Improvement Activities40
Cost73.82

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.

DR. DONG WON CHOE M.D.
Emergency Medicine
1300 ROANOKE AVE, DEPARTMENT OF EMERGENCY MEDICINE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6200
CENTRAL SUFFOLK HOSPITAL
Hospitalist
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6116
DR. AHMED CHAUDHRY D.O.
Emergency Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6424
THERESA CUNNINGHAM CRNA
Anesthesiology
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6220
AMY B BAILEY ANP
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6207
JACLYN MAE CHOTOWICKY
Nurse Practitioner (Acute Care)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (516) 661-1721
ARLYNE RAMOS CRNA
Nurse Anesthetist, Certified Registered
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 208-0984
FOZIA LASHARI
Surgery
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6000

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 Ranjana Mathur's NPI number?

The NPI number for Ranjana Mathur is 1801994868. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Ranjana Mathur located?

Ranjana Mathur practices at 1300 Roanoke Ave, Riverhead, NY 11901. The listed phone number is (631) 548-6146.

What is Ranjana Mathur's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Ranjana Mathur enrolled in Medicare?

Yes. Ranjana Mathur 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.

Is Ranjana Mathur affiliated with any hospitals?

According to CMS data, Ranjana Mathur is affiliated with North Shore University Hospital, Peconic Bay Medical Center and Plainview Hospital.

When was this NPI record last updated?

The NPPES record for Ranjana Mathur was last updated on April 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.