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Edit this profileAt a glance
- 410 Saybrook Rd, Suite 100, Middletown, CT 06457
About Dr. Hergan
David J. Hergan, M.D. is a healthcare provider in Middletown, CT specializing in orthopaedic surgery. David trained at Chicago College of Medicine and Surgery, graduating in 2003. According to Medicare claims data, David cared for 478 Medicare patients across 5,552 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, hyaluronan or derivative, durolane, for intra-articular injection, 1 mg, 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 1912065970.
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
- (860) 685-8940
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
410 SAYBROOK RD SUITE 100
Middletown, CT 06457
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
Pain
Pediatric and tumor
Spine
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Procedures & services
Ankle surgery
Evaluation and nonsurgical
- Closed fracture treatment
- Joint injection or aspiration
- Orthopedic evaluation
- Cast placement and management
Foot & Ankle
Foot and ankle
Hand and upper extremity
- Wrist fracture fixation
- Cubital tunnel decompression
- Dupuytren contracture surgery
- Trigger finger release
Joint replacement
- Total hip replacement
- Total knee replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Nerves & spine
Orthopedics
- ACL reconstruction consultation
- Carpal tunnel surgery consultation
- Hip replacement consultation
- Knee replacement consultation
- Torn rotator cuff consultation
Post-Op Care
Spine
Spine & Orthopedics
- Bunion Surgery Consultation
- Foot and Ankle Surgery Consultation
- Shoulder Surgery Consultation
- Surgical Hardware Removal Consultation
- Trigger Finger Release Consultation
Trauma and fixation
- External fracture fixation
- Intramedullary nailing
- Repair of fracture nonunion
- Open reduction and internal fixation
Tumor and pediatric
Most searched procedures
Arthroscopy
Hand & Wrist
Injections & Non-Surgical
Injections & pain relief
Knee
Shoulder surgery
Trauma & Fractures
Procedures Most Often Billed to Medicare
5,552 services · 478 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
69 | As often as other peers in Orthopaedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
85 | As often as other peers in Orthopaedic Surgery |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
73 | As often as other peers in Orthopaedic Surgery |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
60 | More often than most peers in Orthopaedic Surgery |
| X-ray of knee, 3 views | Imaging | 73562 |
24 | Less often than most peers in Orthopaedic Surgery |
| Mri scan of arm joint without contrast | Imaging | 73221 |
11 | Less often than most peers in Orthopaedic Surgery |
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
11 | Less often than most peers in Orthopaedic Surgery |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
4,200 | As often as other peers in Orthopaedic Surgery |
| Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg | Drug given | J7318 |
780 | Less often than most peers in Orthopaedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
110 | As often as other peers in Orthopaedic 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.
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.
Other orthopaedic surgeons in Middletown 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Chicago College of Medicine and Surgery 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Chicago College of Medicine and Surgery 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CT who bill this service to Medicare most often.
Common questions
What does David J. Hergan specialize in?
David J. Hergan is an orthopaedic surgeon in Middletown, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Where is David J. Hergan located?
David J. Hergan is listed at 410 Saybrook Rd Suite 100, Middletown, CT 06457. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is David J. Hergan's phone number?
The number on file is (860) 685-8940. Contact the office directly to confirm availability and scheduling.
NPI registry
What is David J. Hergan's NPI number?
David J. Hergan's National Provider Identifier is 1912065970. 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 David J. Hergan train?
David J. Hergan attended Chicago College of Medicine and Surgery, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has David J. Hergan been practicing?
David J. Hergan has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does David J. Hergan do most often?
According to Medicare billing data, David J. Hergan performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of knee, 4 or more views and x-ray of shoulder, minimum of 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has David J. Hergan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by David J. Hergan. If this is you, claiming it is free.
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