Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JON DAVID HERNANDEZ M.D.
NPI 1871591198
Orthopaedic Surgery - Hand Surgery in Lancaster, PA

Q: What is Jon Hernandez's NPI number?

The NPI number for Jon Hernandez is 1871591198. It was assigned to this individual provider in the NPPES registry on July 11, 2005.

Q: What is Jon Hernandez's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.

Q: When was this NPI record last updated?

The NPPES record for Jon Hernandez was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 11, 2005PECOS EnrolledAccepts Medicare Assignment

35 ERICK RD, LANCASTER, PA 17601(717) 466-2451(717) 715-1295 Get Directions Write a Review

NPPES record last updated: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 16, 2026, Apr 6, 2026, Oct 12, 2022 (3 updates tracked since 2022).

On this page

About Dr. Jon David Hernandez M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JON DAVID HERNANDEZ M.D. (NPI 1871591198) is an individual hand surgery provider in Lancaster, Pennsylvania, licensed in Pennsylvania (MD424128) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Lebanon, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1871591198

Entity TypeIndividualMale

Primary Taxonomy207XS0106X

Provider Legal NameDR. JON DAVID HERNANDEZCredential: M.D.

Location Address35 ERICK RDLancaster, PA 17601-3111

Mailing Address2100 Mack Blvd Fl 4Allentown, PA 18103-5622 · (484) 884-4500

Phone(717) 466-2451

Fax(717) 715-1295

Sole ProprietorNo

Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1998

Enumeration DateJuly 11, 2005

Last NPPES UpdateOctober 16, 20263 updates tracked since enumeration

NPPES CertifiedOctober 16, 2026

✔ NPI 1871591198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Hand SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0106X

License✔ Licensed in PA · MD424128

Definition

An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License MD424128 (PA)

35 ERICK RD, Lancaster, PA 17601

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Secondary Practice Locations 6

Location 1266 Granite Run Dr Ste 266Lancaster, PA 17601-6804 · Phone (717) 466-2640 · Fax (717) 401-3141

Location 24131 Oregon PikeEphrata, PA 17522-9550 · Phone (717) 466-2451 · Fax (717) 466-2453

Location 32226 Blakeslee Boulevard Dr E Ste 200Lehighton, PA 18235-9619 · Phone (610) 408-8900

Location 42775 Schoenersville RdBethlehem, PA 18017-7307 · Phone (610) 861-8080 · Fax (610) 807-0366

Location 5446 N Reading RdEphrata, PA 17522-9802 · Phone (717) 738-3208 · Fax (717) 715-1295

Location 6912 Russell DrLebanon, PA 17042-7485 · Phone (717) 272-7971 · Fax (717) 272-1241

Other Identifiers 17

Other2291153000Amerihealth

Other2291153000Keystone Health East

Other2454072United Healthcare

Other50044348Capital Blue Cross

Other1614028Highmark Blue Shield

Other2291153000Independence Blue Cross

Other556421Aetna Ppo

OtherP3253696Oxford Health Plans

Other0651358Cigna Healthcare

Other2170525Mamsi

Other328962Health America/health Ass

Medicaid1010825780001PA

Other50044348Keystone Health Central

Other9336898Private Healthcare System

Other819317First Priority Health

Other90334Geisinger Health Plan

OtherP00144458Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jon David Hernandez M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3678550639

PECOS Enrollment IDI20040707000803, I20250110003089

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Jon Hernandez reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wellspan Medical Group

1.5 mi

Family Medicine

264 GRANITE RUN DR
Lancaster, PA 17601

Reassigned Medicare billing, Pennsylvania enrollment
3,080 clinicians in this Medicare group

NPI 1619427101 (717) 721-8205

St Luke's Physician Group, Inc

24 mi

Family Medicine

2701 SHILLINGTON RD STE 200
Reading, PA 19608

Reassigned Medicare billing, Pennsylvania enrollment
Medicare enrollment name: St Lukes Physician Group Inc
2,851 clinicians in this Medicare group

NPI 1144091802 (484) 658-6500

Lehigh Valley Physician Group

34 mi

Family Medicine

121 N TULPEHOCKEN ST
Pine Grove, PA 17963

Reassigned Medicare billing, Pennsylvania enrollment
2,895 clinicians in this Medicare group

NPI 1437911807 (570) 345-2345

Gslpg, Inc

42 mi

Specialist

100 PARAMOUNT BLVD
Orwigsburg, PA 17961

Reassigned Medicare billing, Pennsylvania enrollment
953 clinicians in this Medicare group

NPI 1366006702 (272) 639-1000

Hazleton Professional Services

64 mi

Internal Medicine

700 EAST BROAD STREET
Hazleton, PA 18201

Reassigned Medicare billing, Pennsylvania enrollment
305 clinicians in this Medicare group

NPI 1952464638 (570) 501-4584

St. Luke's Warren Physician Group, PC

74 mi

Family Medicine

802 MILFORD WARREN GLEN RD
Milford, NJ 08848

Reassigned Medicare billing, New Jersey enrollment
Medicare enrollment name: St Lukes Warren Physician Group PC
528 clinicians in this Medicare group

NPI 1780109371 (908) 847-1200

Mercy Clinic Springfield Communities

821 mi

Rural Health

518 PINE ST
Steelville, MO 65565

Reassigned Medicare billing, Missouri enrollment
Also billed through NPI 1245277631 (Missouri)
1,487 clinicians in this Medicare group

NPI 1669504411 (573) 775-5838

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

562 services168 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

266 services200 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

150 services133 patients

Injection into tendon or ligament 20550

An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.

100 services78 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

92 services92 patients

Aspiration and/or injection of fluid from small joint 20600

This procedure involves inserting a thin needle into a small joint to remove (aspirate) or inject fluid. It can help diagnose conditions, relieve discomfort, or administer medication directly into the joint. It's generally safe with minimal discomfort.

74 services57 patients

Aspiration and/or injection of fluid from medium joint 20605

This procedure involves a needle being inserted into a medium-sized joint, such as a knee or shoulder, to remove (aspirate) excess fluid. Sometimes, medication may also be injected into the joint to reduce inflammation and pain.

54 services47 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

54 services53 patients

X-ray of wrist, minimum of 3 views 73110

An X-ray of the wrist, minimum of 3 views, is a diagnostic procedure that uses radiation to create images of your wrist from different angles. This helps detect fractures, infections, or other abnormalities for accurate diagnosis and treatment planning.

38 services30 patients

X-ray of hand, minimum of 3 views 73130

An X-ray of the hand, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones in your hand from different angles. This helps in diagnosing fractures, infections, arthritis, or other abnormalities. It's quick and painless.

36 services26 patients

Release of wrist ligament using an endoscope 29848

This procedure involves using a small camera, called an endoscope, to view and treat a tight wrist ligament. The endoscope is inserted through a tiny incision, reducing recovery time and scarring. It helps to relieve pain and improve wrist function.

32 services29 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

14 services14 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital Lebanon

Acute Care Hospitals · Lebanon, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number260059

Location100 Hospital DriveLebanon, MO 65536 · Laclede County

Emergency services Birthing friendly

Mercy Hospital Springfield

Acute Care Hospitals · Springfield, MO

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260065

Location1235 E CherokeeSpringfield, MO 65804 · Greene County

Emergency services Birthing friendly

Wellspan Ephrata Community Hospital

Acute Care Hospitals · Ephrata, PA

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number390225

Location169 Martin AvenueEphrata, PA 17522 · Lancaster County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$84.88 typical visit price

range $54.64 – $166.87

Typical copayment $21.22 (range $13.66 – $41.71)

Most-billed visit code 99203

Established Patient

$68.36 typical visit price

range $17.33 – $135.84

Typical copayment $17.09 (range $4.33 – $33.96)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WELLSPAN MEDICAL GROUP

Radiology (Vascular & Interventional Radiology)

35 ERICK RD
LANCASTER, PA 17601

Lancaster County (717) 690-0785

WELLSPAN MEDICAL GROUP

Podiatrist

35 ERICK RD
LANCASTER, PA 17601

Lancaster County (717) 757-3537

TARINA AYAZI

Podiatrist

35 ERICK RD
LANCASTER, PA 17601

Lancaster County (717) 757-3537

DR. SARA JANE JUDICKAS AGUERO DPM

Podiatrist

35 ERICK RD
LANCASTER, PA 17601

Lancaster County (717) 757-3537

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jon Hernandez's NPI number?

The NPI number for Jon Hernandez is 1871591198. It was assigned to this individual provider in the NPPES registry on July 11, 2005.

Where is Jon Hernandez located?

Jon Hernandez practices at 35 Erick Rd, Lancaster, PA 17601. The listed phone number is (717) 466-2451.

What is Jon Hernandez's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.

Is Jon Hernandez enrolled in Medicare?

Yes. Jon Hernandez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Jon Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jon Hernandez reassigns Medicare benefits to 7 organizations: Wellspan Medical Group (Lancaster, PA), St Luke's Physician Group, Inc (Reading, PA), Lehigh Valley Physician Group (Pine Grove, PA), Gslpg, Inc (Orwigsburg, PA), Hazleton Professional Services (Hazleton, PA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jon Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jon Hernandez accept?

Health plans from Anthem Blue Cross and Blue Shield and UnitedHealthcare list Jon Hernandez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jon Hernandez affiliated with any hospitals?

According to CMS data, Jon Hernandez is affiliated with Mercy Hospital Lebanon, Mercy Hospital Springfield and Wellspan Ephrata Community Hospital.

When was this NPI record last updated?

The NPPES record for Jon Hernandez was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.