MUTHOKA L MUTINGA M.D.
NPI 1609823293
Internal Medicine - Gastroenterology in Boston, MA

Q: What is Muthoka Mutinga's NPI number?

The NPI number for Muthoka Mutinga is 1609823293. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Q: What is Muthoka Mutinga'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 Muthoka Mutinga was last updated on December 15, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 28, 2006PECOS EnrolledAccepts Medicare Assignment

1153 CENTRE ST, SUITE 45, BOSTON, MA 02130(617) 522-9996 Get Directions Write a Review

NPPES record last updated: December 15, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Muthoka L Mutinga M.d. NPPES

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

MUTHOKA L MUTINGA M.D. (NPI 1609823293) is an individual gastroenterology provider in Boston, Massachusetts, licensed in Massachusetts (153759) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of University Of Alabama School Of Medicine (1995).

NPPES Registry Identity

NPI1609823293

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMUTHOKA L MUTINGACredential: M.D.

Location Address1153 CENTRE ST, SUITE 45Boston, MA 02130-3446

Mailing Address1153 Centre St, Suite 45Boston, MA 02130-3446 · (617) 522-9996

Phone(617) 522-9996

Sole ProprietorNo

Medical School CMSUniversity Of Alabama School Of MedicineGraduated 1995

Enumeration DateMay 28, 2006

Last NPPES UpdateDecember 15, 2011

✔ NPI 1609823293 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in MA · 153759

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.

1153 CENTRE ST, Boston, MA 02130

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Other Identifiers 1

Medicare PINA32286MA

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

Muthoka L Mutinga 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 ID7517043953

PECOS Enrollment IDI20080325000460

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 13

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.

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.

186 services186 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.

164 services140 patients

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500

Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.

139 services138 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.

121 services120 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This 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.

108 services104 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.

97 services97 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.

40 services40 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.

24 services22 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

24 services15 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.

17 services17 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.

15 services15 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 services11 patients

Injection beneath lining of large bowel using a flexible endoscope 45381

This procedure involves a flexible tube, called an endoscope, being inserted into the large bowel. A small needle is then passed through the tube to inject medication under the bowel lining. This is typically done to treat inflammation or bleeding.

13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220071

Location55 Fruit StreetBoston, MA 02114 · Suffolk County

Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220110

Location75 Francis StreetBoston, MA 02115 · Suffolk County

Emergency services Birthing friendly

Faulkner Hospital-Brigham And Women's

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220119

Location1153 Centre StreetBoston, MA 02130 · Suffolk County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02130 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

$144.11 typical visit price

range $63.72 – $189.86

Typical copayment $36.02 (range $15.93 – $47.46)

Most-billed visit code 99204

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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.

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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.

MRS. MARY RAY MAZAKA LICSW

Social Worker (Clinical)

1153 CENTRE ST, 2ND FLOOR
BOSTON, MA 02130

Suffolk County (617) 983-7233

MRS. ELAINE ANN CHARBONNIER NP

Nurse Practitioner (Adult Health)

1153 CENTRE ST, FAULKNER HOSPITAL , DEPT OF PREADMISSION TESTING
BOSTON, MA 02130

Suffolk County (617) 933-4600

HYEJUNG KIM RPH

Pharmacist

1153 CENTRE ST
BOSTON, MA 02130

Suffolk County (851) 404-5397

FAINA NAKHLIS MD

Surgery (Surgical Oncology)

1153 CENTRE ST, FAULKNER BREAST CENTRE
BOSTON, MA 02130

Suffolk County (617) 983-7777

CATHERINE COQUINCO LLAMAS PA

Physician Assistant

1153 CENTRE ST
JAMAICA PLAIN, MA 02130

Suffolk County (617) 983-7132

KRISTIN MARIE STELTER LICSW, MFA

Social Worker (Clinical)

1153 CENTRE ST
BOSTON, MA 02130

Suffolk County (617) 983-4470

DOLORES MARIE SULA PA-C

Physician Assistant

1153 CENTRE ST
BOSTON, MA 02130

Suffolk County (617) 983-7000

DR. STACI R EISENBERG MD

Internal Medicine

1153 CENTRE ST
JAMAICA PLAIN, MA 02130

Suffolk County (617) 983-7025

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 Muthoka Mutinga's NPI number?

The NPI number for Muthoka Mutinga is 1609823293. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Where is Muthoka Mutinga located?

Muthoka Mutinga practices at 1153 Centre St Suite 45, Boston, MA 02130. The listed phone number is (617) 522-9996.

What is Muthoka Mutinga's specialty?

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

Is Muthoka Mutinga enrolled in Medicare?

Yes. Muthoka Mutinga 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 Muthoka Mutinga affiliated with any hospitals?

According to CMS data, Muthoka Mutinga is affiliated with Massachusetts General Hospital, Brigham And Women's Hospital and Faulkner Hospital-Brigham And Women's.

When was this NPI record last updated?

The NPPES record for Muthoka Mutinga was last updated on December 15, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.