DR. CHRISTOPHER GREG GERZINA MD
NPI 1457916942
Orthopaedic Surgery - Orthopaedic Trauma in Gainesville, FL

NPI Status: Active since May 09, 2019

Contact Information

1600 SW ARCHER RD
GAINESVILLE, FL
ZIP 32610
Phone: (352) 273-7002
Fax: (352) 273-7388

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  • Individual
  • Male
  • Years of Experience 8
  • Orthopaedic Surgery
  • Orthopaedic Trauma
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CHRISTOPHER GERZINA

This page provides the complete NPI Profile along with additional information for Christopher Gerzina, a provider established in Gainesville, Florida with a medical specialization in Orthopaedic Surgery, focusing in orthopaedic trauma and more than 8 years of experience. He graduated from Paul L Foster School Of Medicine, Texas Tech Univ in 2019. The healthcare provider is registered in the NPI registry with number 1457916942 assigned on May 2019. The practitioner's primary taxonomy code is 207XX0801X with license number ME167472 (TX). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1457916942
Provider Name
DR. CHRISTOPHER GREG GERZINA MD
Gender
Male
Entity Type
Individual
Location Address
1600 SW ARCHER RD GAINESVILLE, FL 32610
Location Phone
(352) 273-7002
Location Fax
(352) 273-7388
Mailing Address
PO BOX 1198 ABILENE, TX 79604
Mailing Phone
(325) 670-4220
Mailing Fax
(352) 273-7388
Medical School Name
PAUL L FOSTER SCHOOL OF MEDICINE, TEXAS TECH UNIV
Graduation Year
2019
Is Sole Proprietor?
No
Enumeration Date
05-09-2019
Last Update Date
12-17-2025
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Location Map

Secondary Locations

  • 1633 Cottonwood St
    Abilene, TX 79601
    (325) 672-4372
  • 3601 4th St
    Lubbock, TX 79430
    (806) 743-4263
  • 3450 Hull Rd
    Gainesville, FL 32607
    (352) 273-7001

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Orthopaedic Surgery Orthopaedic Trauma

Taxonomy Code
207XX0801X
Type
Allopathic & Osteopathic Physicians
License No.
ME167472
License State
TX
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic trauma surgeons deal with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • AvMed Entrust Bronze 600 (2026) - HMO
  • AvMed Entrust Bronze 650 (2026) - HMO
  • AvMed Entrust Expanded Bronze Standard (2026) - HMO
  • AvMed Entrust Gold 125 (2026) - HMO
  • AvMed Entrust Gold 125 Dental+Vision (2026) - HMO
  • AvMed Entrust Gold Standard (2026) - HMO
  • AvMed Entrust Platinum 25 (2026) - HMO
  • AvMed Entrust Platinum 25 Dental+Vision (2026) - HMO
  • AvMed Entrust Platinum Standard (2026) - HMO
  • AvMed Entrust Silver 350 (2026) - HMO
  • AvMed Entrust Silver 350 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver 550 (2026) - HMO
  • AvMed Entrust Silver 550 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver Standard (2026) - HMO
  • Blue Advantage Bronze HMO? 204 - HMO
  • Blue Advantage Bronze HMO? 301 - HMO
  • Blue Advantage Bronze HMO? Standard - HMO
  • Blue Advantage Gold HMO? 206 - HMO
  • Blue Advantage Gold HMO? 603 - HMO
  • Blue Advantage Gold HMO? Standard - HMO
  • Blue Advantage Plus Bronze? 303 - POS
  • Blue Advantage Plus Bronze? 305 - POS
  • Blue Advantage Plus Bronze? Standard - POS
  • Blue Advantage Plus Gold? 203 - POS
  • Blue Advantage Plus Gold? 803 - POS
  • Blue Advantage Plus Gold? Standard - POS
  • Blue Advantage Plus Silver? 202 - POS
  • Blue Advantage Plus Silver? 605 - POS
  • Blue Advantage Plus Silver? Standard - POS
  • Blue Advantage Security HMO? 200 - HMO
  • Blue Advantage Silver HMO? 205 - HMO
  • Blue Advantage Silver HMO? 801 - HMO
  • Blue Advantage Silver HMO? Standard - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Christopher Gerzina is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Christopher Gerzina is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 1052643103

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250828004623

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Christopher Gerzina is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
UF HEALTH SHANDS HOSPITAL1600 SW ARCHER RD
GAINESVILLE, FL 32610
(352) 265-8000Acute Care Hospitals
HENDRICK MEDICAL CENTER1900 PINE
ABILENE, TX 79601
(325) 670-2000Acute Care Hospitals

Reviews for DR. CHRISTOPHER GREG GERZINA MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1457916942, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 9 → 18 → 9 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 1 + 0 + 7 + 1 + 8 + 1 + 1 + 2 + 9 + 8 + 24 = 68

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1457916942.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Physician Assistant
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Radiology (Vascular & Interventional Radiology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Radiology (Diagnostic Radiology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Surgery
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Radiology (Diagnostic Radiology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Nurse Practitioner (Pediatrics)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Internal Medicine (Medical Oncology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Nurse Anesthetist, Certified Registered
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Nurse Anesthetist, Certified Registered
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Pediatrics (Pediatric Pulmonology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Pediatrics
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Anesthesiology
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Anesthesiology
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Genetic Counselor, MS
1600 SW ARCHER RD, UF PEDIATRIC GENETICS
GAINESVILLE, FL 32610
Pathology (Anatomic Pathology & Clinical Pathology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
1600 SW ARCHER RD, SUITE 3341
GAINESVILLE, FL 32610
Pediatrics (Pediatric Endocrinology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Nurse Practitioner (Family)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Nurse Practitioner (Family)
1600 SW ARCHER RD
GAINESVILLE, FL 32610

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457916942, enumerated as an "individual" on May 09, 2019.

The provider is located at 1600 SW ARCHER RD GAINESVILLE, FL 32610 and the phone number is (352) 273-7002.

Orthopaedic Surgery with taxonomy code 207XX0801X and a focus in Orthopaedic Trauma.

The provider might be accepting Accepts: AvMed and Blue Cross and Blue Shield of Texas. Please consult your insurance carrier or call the provider to verify.

Christopher Gerzina is affiliated with: UF HEALTH SHANDS HOSPITAL and HENDRICK MEDICAL CENTER.