DR. RAJA A REHMAN M.D.
NPI 1760573182
Internal Medicine - Gastroenterology in Salem, NH

Q: What is Raja Rehman's NPI number?

The NPI number for Raja Rehman is 1760573182. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Q: What is Raja Rehman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Raja Rehman was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 September 28, 2006PECOS EnrolledAccepts Medicare Assignment

NORTHEAST GASTROENTEROLOGY ASSOC., PC, 52 STILES ROAD SUITE 110, SALEM, NH 03079(603) 898-5082(603) 890-5453 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Raja A Rehman M.d. NPPES

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

DR. RAJA A REHMAN M.D. (NPI 1760573182) is an individual gastroenterology provider in Salem, New Hampshire, licensed in New Hampshire (11071) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Lawrence General Hospital, and is a graduate of Other (1987).

NPPES Registry Identity

NPI1760573182

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. RAJA A REHMANCredential: M.D.

Location AddressNORTHEAST GASTROENTEROLOGY ASSOC., PC, 52 STILES ROAD SUITE 110Salem, NH 03079

Mailing Address52 Stiles Road, Suite 110Salem, NH 03079 · (603) 898-5082 · Fax (603) 890-5453

Phone(603) 898-5082

Fax(603) 890-5453

Sole ProprietorNo

Medical School CMSOtherGraduated 1987

Enumeration DateSeptember 28, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1760573182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in NH · 11071✔ Licensed in MA · 207022

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

NORTHEAST GASTROENTEROLOGY ASSOC., PC, Salem, NH 03079

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Other Identifiers 8

Medicaid0140627MA

Medicare ID-Type UnspecifiedRE5906NH · Indvidual Number

Medicaid9784594NH

Medicare UPINH24711

Medicare ID-Type UnspecifiedRE6708NH · Group Number

Medicare ID-Type UnspecifiedA32549MA · Individual Number

Medicare ID-Type UnspecifiedM21035MA · Group Number

Medicaid30201284NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Taro Health, WellSense Health Plan.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

Dr. Raja A Rehman 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 ID2264456052

PECOS Enrollment IDI20120803000038

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 Raja Rehman reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Northeast Gastroenterology Associates, LLC

0.2 mi

Gastroenterology

2 MANOR PKWY STE 5
Salem, NH 03079

Reassigned Medicare billing, Massachusetts enrollment
2 clinicians in this Medicare group

NPI 1922199348 (603) 898-5082

Mass General Brigham Medical Group, Inc.

1.0 mi

Internal Medicine

30 TUSCAN BOULEVARD
Salem, NH 03079

Reassigned Medicare billing, New Hampshire enrollment
83 clinicians in this Medicare group

NPI 1083360200 (857) 282-7014

Mass General Brigham Community Physicians Inc.

9.1 mi

Internal Medicine

1 PARKWAY
Haverhill, MA 01830

Reassigned Medicare billing, Massachusetts enrollment
350 clinicians in this Medicare group

NPI 1891112637 (978) 521-3200

Mass General Brigham Medical Group Northern Massachusetts Inc

25 mi

Emergency Medicine

81 HIGHLAND AVE
Salem, MA 01970

Reassigned Medicare billing, Massachusetts enrollment
994 clinicians in this Medicare group

NPI 1588606123 (978) 354-4173

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 12

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.

192 services93 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This 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.

124 services92 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

84 services82 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

61 services61 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

40 services40 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

36 services36 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

30 services30 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

27 services26 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.

25 services24 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

24 services24 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

13 services13 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Lawrence General Hospital

Acute Care Hospitals · Lawrence, MA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220010

LocationOne General StreetLawrence, MA 01842 · Essex County

Emergency services Birthing friendly

North Shore Medical Center -

Acute Care Hospitals · Salem, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220035

Location81 Highland AvenueSalem, MA 01970 · Essex County

Emergency services Birthing friendly

Holy Family Hospital

Acute Care Hospitals · Methuen, MA

2/5 CMS rating

OwnershipProprietary

CMS Certification Number220080

Location70 East StreetMethuen, MA 01844 · Essex County

Emergency services Birthing friendly

Wentworth-Douglass Hospital

Acute Care Hospitals · Dover, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300018

Location789 Central AveDover, NH 03820 · Strafford County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03079 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

$132.09 typical visit price

range $57.75 – $174.26

Typical copayment $33.02 (range $14.43 – $43.56)

Most-billed visit code 99204

Established Patient

$101.54 typical visit price

range $18.70 – $142.15

Typical copayment $25.38 (range $4.67 – $35.53)

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.

Other Providers at the Same Location NPPES

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

DR. MAURICE B COHEN M.D.

Internal Medicine (Gastroenterology)

NORTHEAST GASTROENTEROLOGY ASSOC., PC, 52 STILES ROAD SUITE 110
SALEM, NH 03079

Rockingham County (603) 898-5082

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 Raja Rehman's NPI number?

The NPI number for Raja Rehman is 1760573182. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Raja Rehman located?

Raja Rehman practices at Northeast Gastroenterology Assoc., PC 52 Stiles Road Suite 110, Salem, NH 03079. The listed phone number is (603) 898-5082.

What is Raja Rehman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Raja Rehman enrolled in Medicare?

Yes. Raja Rehman 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 Raja Rehman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Raja Rehman reassigns Medicare benefits to 4 organizations: Northeast Gastroenterology Associates, LLC (Salem, NH), Mass General Brigham Medical Group, Inc. (Salem, NH), Mass General Brigham Community Physicians Inc. (Haverhill, MA) and Mass General Brigham Medical Group Northern Massachusetts Inc (Salem, MA). 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 Raja Rehman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Raja Rehman accept?

Health plans from Anthem Blue Cross and Blue Shield, Taro Health and WellSense Health Plan list Raja Rehman 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 Raja Rehman affiliated with any hospitals?

According to CMS data, Raja Rehman is affiliated with Lawrence General Hospital, North Shore Medical Center -, Holy Family Hospital and Wentworth-Douglass Hospital.

When was this NPI record last updated?

The NPPES record for Raja Rehman was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.