Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Christopher K Byrd , DO

Internal Medicine โ€ข Abingdon, VA

Active NPI 1306100789 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

16000 Johnston Memorial Dr Fl 4
Abingdon, VA 242117664

Call 2762581000 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

16000 Johnston Memorial Dr Fl 4

Abingdon, VA 242117664

Telephone 2762581000
Organization at the Same NPPES Address or Phone
Johnston Memorial Hospital, Inc Facility NPI 1104812684

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 3 distinct additional practice-address records in Bristol, TN; Kingsport, TN; Norton, VA. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: Oxbow Physician Services Llc; Wellmont Medical Associates Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

University Of Pikeville, Kentucky College Of Osteopathic Med

Graduation Year

2012

Medicare patients

293 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $39,534 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $30,882 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

13 standardized 30-day fills in 2023

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$454 in 2023

The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2023.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $13.54 in 2022

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2022.

Guide: How to read an Open Payments record

Years since graduation

14 years (graduated 2012)

CMS Doctors and Clinicians data list 2012 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2012

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Byrd has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Byrd as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Abingdon and Virginia

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 80% of clinicians listed under Internal Medicine in Abingdon, VA (2024, 24 clinicians with data). Median for this group: 671. Middle half: 453 to 821.

Fewer Medicare Part B services than 75% of clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: 748. Middle half: 335 to 1,431.

Medicare-allowed amount

A lower Medicare-allowed amount than 75% of clinicians listed under Internal Medicine in Abingdon, VA (2024, 24 clinicians with data). Median for this group: $65,257. Middle half: $40,459 to $75,650.

A lower Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: $73,309. Middle half: $32,676 to $134,131.

Paid by Medicare

A lower Medicare payment amount than 75% of clinicians listed under Internal Medicine in Abingdon, VA (2024, 24 clinicians with data). Median for this group: $51,232. Middle half: $31,251 to $58,190.

A lower Medicare payment amount than 65% of clinicians listed under Internal Medicine in Virginia (2024, 2,010 clinicians with data). Median for this group: $56,392. Middle half: $24,672 to $102,762.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Byrd are from 2023.

35 active clinicians are listed under Internal Medicine with a practice address in Abingdon, VA (3,603 in Virginia).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Abingdon

11.4% of these 35 clinicians have the CMS telehealth indicator.

60% of these 35 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2023), CMS Open Payments (2022), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2022
Disclosure Year:

Program year 2022 (payments made January 1 โ€“ December 31, 2022): fewer than 11 records totaling $13.54.

Manufacturer Payment Nature Product Type Amount ($)
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
XARELTO General $13.54

Source: CMS Open Payments, program year 2022, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
288 269 $300.64 $124.08
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
23 22 $406.52 $165.19

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2023.

CMS Part D ยท Data Year 2023
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Ceftriaxone Ceftriaxone Sodium 13 84 $453.86 โ€”

Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-11-28
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES TN 2917

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES VA 0102204224

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Virginia Department of Health Professions.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
Q018687 (TN)
Medicaid ID
1306100789 (NC)
Medicaid ID
1306100789 (VA)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - HOSPITALIST

Medicare Enrollment ID

I20210209001634

Enrollment State Jurisdiction

VA

PECOS Control ID

6901115757

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Wellmont Medical Associates Inc

16000 Johnson Memorial Dr, Abingdon, VA 242117664

Phone: 2762588200

Wellmont Medical Associates Inc

1 Medical Park Blvd, Bristol, TN 376207430

Phone: 4238441121

Oxbow Physician Services Llc

16000 Johnson Memorial Dr, Abingdon, VA 242117664

Phone: 2762581000

Secondary Practice Locations

2000 Brookside Dr, 3rd Floor

Kingsport, TN 376604627

Phone: 4238575905

100 15th St Nw

Norton, VA 242731616

Phone: 2764391000

1 Medical Park Blvd

Bristol, TN 376207430

Phone: 4238441121

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

33 listed
Eric Anderson , CRNA

Nurse Anesthetist, Certified Registered

NPI 1174154413

Certified Registered Nurse Anesthetist

Amy Carpenter , FNP-BC

Nurse Practitioner - Family

NPI 1437688116

Family Nurse Practitioner (Board Certified)

NPI 1922488147

Doctor of Medicine (M.D.)

Miriam Culbertson , FNP

Nurse Practitioner - Family

NPI 1184487423

Family Nurse Practitioner

Dr. Adel El Abbassi , MD

Internal Medicine - Pulmonary Disease

NPI 1437346301

Doctor of Medicine (M.D.)

Wael El Minaoui , M

Internal Medicine - Pulmonary Disease

NPI 1871781443

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

14 Historical Events
๐Ÿ“
Updated Practice Location November 28, 2023

Registered at 16000 JOHNSTON MEMORIAL DR FL 4, ABINGDON, VA 242117664 (Tel: 2762581000)

๐Ÿ“
Updated Business Mailing Address November 28, 2023

Registered at 1021 W OAKLAND AVE STE 310, JOHNSON CITY, TN 376042192 (Tel: 4233026565)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 28, 2023

Internal Medicine (license number reported to NPPES: TN 2917)

โœ…
NPI Profile Active January 30, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location January 30, 2017

Registered at 2000 BROOKSIDE DR, 3RD FLOOR, KINGSPORT, TN 376604627 (Tel: 4238575905)

๐Ÿ“
Updated Business Mailing Address January 30, 2017

Registered at 2000 BROOKSIDE DR, 3RD FLOOR, KINGSPORT, TN 376604627 (Tel: 4238575905)

๐Ÿ‘ค
Provider Name / Credentials Updated January 30, 2017

Recorded as CHRISTOPHER BYRD, D.O.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 30, 2017

Internal Medicine (license number reported to NPPES: VA 0102204224)

โœ…
NPI Profile Active June 29, 2012

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) June 29, 2012

Registered at 100 15TH ST NW, NORTON, VA 242731616 (Tel: 2766793488)

๐Ÿ“
Business Mailing Address (Initial Record) June 29, 2012

Registered at 100 15TH ST NW, NORTON, VA 242731616 (Tel: 2766793488)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) June 29, 2012

Recorded as CHRISTOPHER BYRD, D.O.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 29, 2012

Internal Medicine (license number reported to NPPES: VA 0116024869)

๐ŸŸข
Initial NPI Registration & Enumeration June 29, 2012

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1306100789
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 29, 2012
Last Update: November 28, 2023
Sole Proprietor: Yes

Other Internal Medicine Providers in Abingdon

All Internal Medicine Providers in Abingdon

Mailing Address

1021 W Oakland Ave Ste 310

Johnson City, TN 376042192

Phone: 4233026565

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.