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Edit this profileAt a glance
- 3 Professional Park Dr, Suite 21, Johnson City, TN 37604
About Dr. Holbrook
John L. Holbrook, M.D. is a healthcare provider in Johnson City, TN specializing in orthopedic surgery. John trained at Vanderbilt University School of Medicine, graduating in 1980. John is also listed as specializing in orthopaedic surgery. According to Medicare claims data, John cared for 379 Medicare patients across 4,611 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1255301644.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (423) 434-6300
- Email not available
Practice Locations
3 PROFESSIONAL PARK DR SUITE 21
Johnson City, TN 37604
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
4,611 services · 379 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection into tendon or ligament | Procedure | 20550 |
59 | More often than most peers in Orthopedic Surgery |
| Release of wrist ligament using an endoscope | Procedure | 29848 |
21 | As often as other peers in Orthopedic Surgery |
| Incision of tendon covering of finger | Procedure | 26055 |
14 | Less often than most peers in Orthopedic Surgery |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
59 | More often than most peers in Orthopedic Surgery |
| X-ray of wrist, minimum of 3 views | Imaging | 73110 |
26 | As often as other peers in Orthopedic Surgery |
| X-ray of finger, minimum of 2 views | Imaging | 73140 |
19 | Less often than most peers in Orthopedic Surgery |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
4,200 | As often as other peers in Orthopedic Surgery |
| Injection, methylprednisolone acetate, 80 mg | Drug given | J1040 |
18 | Less often than most peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
91 | As often as other peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
73 | Less often than most peers in Orthopedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopedic surgeons at this location 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other orthopedic surgeons in Johnson City 6
Same specialty, same city.
Trained at Vanderbilt University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1980 at Vanderbilt University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection into tendon or ligament 8
Providers in TN who bill this service to Medicare most often.
Common questions
What does John L. Holbrook specialize in?
John L. Holbrook is an orthopedic surgeon in Johnson City, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
Where is John L. Holbrook located?
John L. Holbrook is listed at 3 Professional Park Dr Suite 21, Johnson City, TN 37604. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John L. Holbrook's phone number?
The number on file is (423) 434-6300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John L. Holbrook's NPI number?
John L. Holbrook's National Provider Identifier is 1255301644. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did John L. Holbrook train?
John L. Holbrook attended Vanderbilt University School of Medicine, graduating in 1980. This comes from the CMS National Downloadable File.
CMS public data
How long has John L. Holbrook been practicing?
John L. Holbrook has 46 years experience. Calculated from a graduation year of 1980, reported in the CMS National Downloadable File.
CMS public data
What does John L. Holbrook do most often?
According to Medicare billing data, John L. Holbrook performs procedures including injection into tendon or ligament, release of wrist ligament using an endoscope and incision of tendon covering of finger; reads or performs imaging such as x-ray of hand, minimum of 3 views and x-ray of wrist, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has John L. Holbrook confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John L. Holbrook. If this is you, claiming it is free.
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