Are you Jon D. Hernandez, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Jon D. Hernandez, M.D.
- Lancaster location main office
35 Erick Rd, Lancaster, PA 17601 - Bethlehem location
2775 Schoenersville Rd, Bethlehem, PA 18017 - Ephrata location
4131 Oregon Pike, Ephrata, PA 17522 - Lebanon location
912 Russell Dr, Lebanon, PA 17042 - Lancaster location
266 Granite Run Dr Ste 266, Lancaster, PA 17601
About Dr. Hernandez
Jon D. Hernandez, M.D. practices orthopaedic hand surgery in Lancaster, PA. Jon is a 1998 graduate of University of California, Geffen School of Medicine. Jon is also listed as specializing in orthopaedic surgery. According to Medicare claims data, Jon cared for 939 Medicare patients across 1,484 services. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more. The provider's National Provider Identifier (NPI) is 1871591198.
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
- (717) 466-2451
- Email not available
Practice Locations
35 ERICK RD
Lancaster, PA 17601
2775 Schoenersville Rd
Bethlehem, PA 18017
4131 Oregon Pike
Ephrata, PA 17522
912 Russell Dr
Lebanon, PA 17042
266 Granite Run Dr Ste 266
Lancaster, PA 17601
2226 Blakeslee Boulevard Dr E Ste 200
Lehighton, PA 18235
Conditions Commonly Evaluated or Treated
Within Hand 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
Arthritis & Joints
- Bone Spur on Finger
- Hand Arthritis
- Kienbock's Disease
- Stiff Fingers
- Hand and Wrist Arthritis
- Wrist sprain
Congenital
Fractures & Injuries
- Boxer's Fracture
- Broken Scaphoid Bone
- Dislocated Finger
- Black Toenail
- Hand and finger fractures
- Jammed Finger
- Severed Finger
- Torn Thumb Ligament
- Wrist Cartilage Tear
- Wrist fracture
Injuries
- Boxer's Knuckle
- Crushed Hand Injury
- Foreign Object in Hand
- Hand Compartment Syndrome
- Jersey Finger
- Sprained Finger
Lumps & Bumps
Lumps & Masses
Nails
Nerves
- Cut Nerve in Hand
- Hand Neuroma
- Hand Numbness and Tingling
- Hand Weakness
- Pinched Nerve in Wrist
- Wrist Drop
- Carpal tunnel
- Cubital tunnel syndrome
Tendons
- Intersection Syndrome
- Swan Neck Deformity
- De Quervain tenosynovitis
- Dupuytren's contracture
- Golfer's elbow
- Mallet Finger
- Tennis elbow
- Torn Hand Tendon
- Trigger finger
Circulation
Infections
Procedures & services
Bone surgery
Cyst & Lump Removal
Fracture Repair
Injections
Injections & Therapy
- Custom Hand Splinting
- Mallet Finger Splinting
- PRP Shot for Wrist or Elbow
- Hand therapy
- Tendon Sheath Injection
Joint surgery
Joint Surgery
- Finger Joint Fusion
- Finger Joint Replacement
- Thumb Arthritis Surgery
- Wrist Arthroscopy
- Wrist Cartilage Repair
- Wrist Fusion
- Thumb Ligament Repair
Minor procedures
Nail procedures
Nerve surgery
Orthopedics
Pain management
Spine & Orthopedics
Tendon surgery
Tendon Surgery
- Tendon Repair Surgery
- Tendon Transfer Surgery
- Thumb Tendon Release
- Dupuytren contracture surgery
- Tennis Elbow Surgery
- Trigger finger release
Trauma & Reconstruction
- Drainage of Finger Infection
- Extra Finger Removal
- Fingertip Reconstruction
- Severed Finger Reattachment
- Webbed Finger Separation
Wound repair
Nerve Surgery
Procedures Most Often Billed to Medicare
1,484 services · 939 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection into tendon or ligament | Procedure | 20550 |
100 | More often than most peers in Orthopaedic Hand Surgery |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
74 | More often than most peers in Orthopaedic Hand Surgery |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
54 | More often than most peers in Orthopaedic Hand Surgery |
| Release of wrist ligament using an endoscope | Procedure | 29848 |
32 | As often as other peers in Orthopaedic Hand Surgery |
| X-ray of wrist, minimum of 3 views | Imaging | 73110 |
38 | Less often than most peers in Orthopaedic Hand Surgery |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
36 | Less often than most peers in Orthopaedic Hand Surgery |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
562 | More often than most peers in Orthopaedic Hand Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
266 | More often than most peers in Orthopaedic Hand Surgery |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
150 | More than most peers in Orthopaedic Hand Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
92 | More often than most peers in Orthopaedic Hand 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.
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 hand surgeons in Lancaster 6
Same specialty, same city.
Trained at University of California, Geffen School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1998 at University of California, Geffen School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection into tendon or ligament 7
Providers in PA who bill this service to Medicare most often.
Common questions
What kind of doctor is Jon D. Hernandez?
Jon D. Hernandez is an orthopaedic hand surgeon in Lancaster, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Hand Surgery”.
NPI registry
What is Jon D. Hernandez's address?
Jon D. Hernandez is listed at 35 Erick Rd, Lancaster, PA 17601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jon D. Hernandez?
The number on file is (717) 466-2451. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jon D. Hernandez's NPI number?
Jon D. Hernandez's National Provider Identifier is 1871591198. 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 Jon D. Hernandez train?
Jon D. Hernandez attended University of California, Geffen School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Jon D. Hernandez been practicing?
Jon D. Hernandez has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jon D. Hernandez perform?
According to Medicare billing data, Jon D. Hernandez performs procedures including injection into tendon or ligament, aspiration and/or injection of fluid from small joint and aspiration and/or injection of fluid from medium joint; reads or performs imaging such as x-ray of wrist, minimum of 3 views and x-ray of hand, 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 Jon D. Hernandez confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jon D. Hernandez. If this is you, claiming it is free.
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