DR. CHRISTOPHER K BYRD (D.O.) – Internal Medicine Physician, NPI 1306100789
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,527 INTERNAL MEDICINE in TN
Provider Addresses for DR. CHRISTOPHER K BYRD (D.O.)
2000 Brookside Dr
3rd Floor
Kingsport, TN 376604627
Phone: (423) 857-5905
Fax: (423) 857-5904
Type: Location
2000 BROOKSIDE DR
3RD FLOOR
KINGSPORT, TN 376604627
Phone: (423) 857-5905
Fax: (423) 857-5904
Type: Mailing
1021 W OAKLAND AVE STE 310
JOHNSON CITY, TN 376042192
Phone: (423) 302-6565
Type: Mailing
16000 JOHNSTON MEMORIAL DR FL 4
ABINGDON, VA 242117664
Phone: (276) 258-1000
Type: Location
1 Medical Park Blvd
Bristol, TN 376207430
Phone: (423) 844-1121
Type: Location
100 15th St NW
Norton, VA 242731616
Phone: (276) 439-1000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2021-02-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20151019002378 | I | Internal Medicine | TN | TBD |
| I20210209001634 | I | Hospitalist | VA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 284 | 268 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 27 | 26 | $0 |
Insurance plans in this area (ZIP 37660)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TN | |
| - | TN | |
| General Surgery | MD | |
| Pulmonary Disease, Internal Medicine | TN | |
| G A S T R O E N T E R O L O G Y | TN | |
| N E U R O S U R G E R Y | IL | |
| Nurse Practitioner | TN | |
| - | TN | |
| Physician Assistant | KY | |
| Orthopedic Surgery | GA |
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