JOHN WILLIAM BOYD MD
NPI 1477558229
Internal Medicine - Gastroenterology in Newport News, VA

Q: What is John Boyd's NPI number?

The NPI number for John Boyd is 1477558229. It was assigned to this individual provider in the NPPES registry on June 17, 2005.

Q: What is John Boyd'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 John Boyd was last updated on September 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 June 17, 2005PECOS EnrolledAccepts Medicare Assignment

94.07/100

CMS Quality Rating

101 PHILIP ROTH ST, SUITE 5A, NEWPORT NEWS, VA 23606(757) 599-6333(757) 599-7261 Get Directions Write a Review

NPPES record last updated: September 25, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About John William Boyd Md NPPES

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

JOHN WILLIAM BOYD MD (NPI 1477558229) is an individual gastroenterology provider in Newport News, Virginia, licensed in Virginia (0101042473) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Riverside Shore Memorial Hospital, and is a graduate of Brody School Of Medicine At East Carolina University (1986).

NPPES Registry Identity

NPI1477558229

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameJOHN WILLIAM BOYDCredential: MD

Location Address101 PHILIP ROTH ST, SUITE 5ANewport News, VA 23606-1393

Mailing Address856 J Clyde Morris Blvd, Suite ANewport News, VA 23601-1318

Phone(757) 599-6333

Fax(757) 599-7261

Sole ProprietorNo

Medical School CMSBrody School Of Medicine At East Carolina UniversityGraduated 1986

Enumeration DateJune 17, 2005

Last NPPES UpdateSeptember 25, 2013

✔ NPI 1477558229 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 VA · 0101042473

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.

101 PHILIP ROTH ST, Newport News, VA 23606

Open in Google Maps ↗

Other Identifiers 4

Medicare UPINC82911

Medicare PINP00420431VA

Medicaid1477558229VA

Medicare PIN014215R07VA

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

John William Boyd 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 ID6709979149

PECOS Enrollment IDI20070830000690

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 Reassignment

Medicare enrollment records show John Boyd reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Riverside Physician Services Inc

Same address

Gastroenterology

101 PHILIP ROTH ST, SUITE 5-A
Newport News, VA 23606

Reassigned Medicare billing, Virginia enrollment
1,097 clinicians in this Medicare group

NPI 1194929026 (757) 599-6333

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 15

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.

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

49 services49 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.

39 services34 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.

36 services36 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.

33 services29 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.

25 services25 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.

25 services25 patients

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

23 services23 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.

22 services21 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

21 services21 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.

20 services20 patients

Biopsy of large bowel using a flexible endoscope 45380

20 services20 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

16 services14 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

14 services14 patients

Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248

This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.

11 services11 patients

Diagnostic exam of lower portion of large bowel using a flexible endoscope 45330

This procedure, known as a sigmoidoscopy, involves using a flexible tube with a camera to examine the lower part of your large bowel. It helps in identifying issues like inflammation, ulcers, or abnormal growths. It's a safe, minimally invasive procedure.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Riverside Shore Memorial Hospital

Acute Care Hospitals · Onancock, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490037

Location20480 Market StreetOnancock, VA 23417 · Accomack County

Emergency services Birthing friendly

Riverside Regional Medical Center

Acute Care Hospitals · Newport News, VA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490052

Location500 J Clyde Morris BlvdNewport News, VA 23601 · Newport News City County

Emergency services Birthing friendly

Riverside Walter Reed Hospital

Acute Care Hospitals · Gloucester, VA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number490130

Location7519 Hospital RoadGloucester, VA 23061 · Gloucester County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23606 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

$129.04 typical visit price

range $56.19 – $170.30

Typical copayment $32.26 (range $14.04 – $42.57)

Most-billed visit code 99204

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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.

94.07/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

90.65

Promoting Interoperability

95.83

Improvement Activities

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.

MR. TIMOTHY ROBERT LEE RN, BSN, MSN, FNP-BC

Nurse Practitioner (Family)

101 PHILIP ROTH ST
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

VERA DOVIRAK PA

Physician Assistant

101 PHILIP ROTH ST
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

PENINSULA GASTROENTEROLOGY, PC

Internal Medicine (Gastroenterology)

101 PHILIP ROTH ST
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

RIVERSIDE PHYSICIAN SERVICES INC

Internal Medicine (Gastroenterology)

101 PHILIP ROTH ST, SUITE 5-A
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

FREDERICK MARTIN GESSNER MD

Internal Medicine (Gastroenterology)

101 PHILIP ROTH ST, SUITE 5A
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

JAMILA WYNTER

Internal Medicine (Gastroenterology)

101 PHILIP ROTH ST
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

DR. MICHAEL NEY MD

Internal Medicine (Gastroenterology)

101 PHILIP ROTH ST
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

MS. ANNE KENNEDY NP

Nurse Practitioner (Family)

101 PHILIP ROTH ST
NEWPORT NEWS, VA 23606

Newport News City (757) 599-6333

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 John Boyd's NPI number?

The NPI number for John Boyd is 1477558229. It was assigned to this individual provider in the NPPES registry on June 17, 2005.

Where is John Boyd located?

John Boyd practices at 101 Philip Roth St Suite 5A, Newport News, VA 23606. The listed phone number is (757) 599-6333.

What is John Boyd's specialty?

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

Is John Boyd enrolled in Medicare?

Yes. John Boyd 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 organization bills Medicare for John Boyd's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Boyd reassigns Medicare benefits to Riverside Physician Services Inc (Newport News, VA). The 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 John Boyd's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is John Boyd affiliated with any hospitals?

According to CMS data, John Boyd is affiliated with Riverside Shore Memorial Hospital, Riverside Regional Medical Center and Riverside Walter Reed Hospital.

When was this NPI record last updated?

The NPPES record for John Boyd was last updated on September 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.