DR. EDWARD J BLOCK M.D.
NPI 1811973860
Internal Medicine - Gastroenterology in Mission Viejo, CA

Q: What is Edward Block's NPI number?

The NPI number for Edward Block is 1811973860. It was assigned to this individual provider in the NPPES registry on December 21, 2005.

Q: What is Edward Block'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 Edward Block was last updated on January 22, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since December 21, 2005PECOS EnrolledAccepts Medicare Assignment

27871 MEDICAL CENTER RD, SUITE 200, MISSION VIEJO, CA 92691(949) 364-5090(949) 542-8710 Get Directions Write a Review

NPPES record last updated: January 22, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Edward J Block M.d. NPPES

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

DR. EDWARD J BLOCK M.D. (NPI 1811973860) is an individual gastroenterology provider in Mission Viejo, California, licensed in California (G45827) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of Icahn School Of Medicine At Mount Sinai (1980).

NPPES Registry Identity

NPI1811973860

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. EDWARD J BLOCKCredential: M.D.

Location Address27871 MEDICAL CENTER RD, SUITE 200Mission Viejo, CA 92691-6404

Mailing Address26522 La Alameda, Suite 120Mission Viejo, CA 92691-6330 · (949) 282-1671 · Fax (949) 367-0518

Phone(949) 364-5090

Fax(949) 542-8710

Sole ProprietorNo

Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 1980

Enumeration DateDecember 21, 2005

Last NPPES UpdateJanuary 22, 2013

✔ NPI 1811973860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in CA · G45827

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.

Also ListedSpecialistTaxonomy 174400000X · License G45827 (CA)

27871 MEDICAL CENTER RD, Mission Viejo, CA 92691

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Other Identifiers 4

Medicare UPINA50199CA

Medicare PINGV997ZCA

Medicaid00G458270CA

Medicare PINWG45827CCA

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

Dr. Edward J Block 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 ID7012953789

PECOS Enrollment IDI20050922001206

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 16

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.

176 services175 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

131 services113 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.

126 services125 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.

123 services122 patients

New patient office or other outpatient visit, 30-44 minutes 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

94 services94 patients

Established patient office or other outpatient visit, 30-39 minutes 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.

89 services84 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.

68 services68 patients

New patient office or other outpatient visit, 45-59 minutes 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.

65 services65 patients

New patient office or other outpatient visit, 15-29 minutes 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

43 services43 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

25 services20 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

19 services15 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.

18 services18 patients

Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare 43251

This procedure involves the use of a thin, flexible instrument called an endoscope to visualize and remove abnormal growths, known as polyps, from the esophagus, stomach, or upper small bowel. A tool called a mechanical snare is used to safely cut and remove these growths.

16 services16 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.

16 services16 patients

Upper gastrointestinal (GI) endoscopy for acid reflux NAN12

An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.

0 services160 patients

Colonoscopy NAN13

A colonoscopy is a medical procedure that allows your doctor to examine your colon (the large intestine). It utilizes a thin, flexible tube with a tiny camera on the end, which is inserted through the rectum. This procedure can help identify issues such as polyps, inflammation, or early signs of cancer. It's usually recommended for people over 50 or those with specific risk factors.

0 services352 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 20

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

MISSION INTERNAL MEDICAL GROUP, INC.

Clinic/Center (Endoscopy)

27871 MEDICAL CENTER RD, SUITE 200
MISSION VIEJO, CA 92691

Orange County (949) 347-8314

DR. LUIS ALBERTO CHANES M.D.

Specialist

27871 MEDICAL CENTER RD, SUITE 120
MISSION VIEJO, CA 92691

Orange County (949) 364-6688

LUIS A CHANES, MD INC

Specialist

27871 MEDICAL CENTER RD, SUITE 120
MISSION VIEJO, CA 92691

Orange County (949) 364-6688

ALEXANDER ARTHUR PRATTES

General Practice

27871 MEDICAL CENTER RD, #160
MISSION VIEJO, CA 92691

Orange County (949) 364-6004

DR. DANIEL JEFFREY COHEN D.D.S.

Dentist (General Practice)

27871 MEDICAL CENTER RD, SUITE 100
MISSION VIEJO, CA 92691

Orange County (949) 364-1140

NAHID BIRJANDI DPM

Podiatrist

27871 MEDICAL CENTER RD, SUITE 130
MISSION VIEJO, CA 92691

Orange County (949) 365-1700

ELIE MAKHOUL D.D.S.

Dentist (General Practice)

27871 MEDICAL CENTER RD, STE#105
MISSION VIEJO, CA 92691

Orange County (949) 364-3724

DR. ROBERT CHARLES HIRST DDS,MS

Dentist (Periodontics)

27871 MEDICAL CENTER RD, #260
MISSION VIEJO, CA 92691

Orange County (949) 364-2850

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 Edward Block's NPI number?

The NPI number for Edward Block is 1811973860. It was assigned to this individual provider in the NPPES registry on December 21, 2005.

Where is Edward Block located?

Edward Block practices at 27871 Medical Center Rd Suite 200, Mission Viejo, CA 92691. The listed phone number is (949) 364-5090.

What is Edward Block's specialty?

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

Is Edward Block enrolled in Medicare?

Yes. Edward Block 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.

When was this NPI record last updated?

The NPPES record for Edward Block was last updated on January 22, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.