DR. ZAN IAN LEWIS M.D.
NPI 1275502478
Orthopaedic Surgery in Santa Ana, CA
NPI Status: Active since March 17, 2006
Contact Information
1200 N TUSTIN AVE
SUITE 250
SANTA ANA, CA
ZIP 92705
Phone: (714) 558-7365
Fax: (714) 541-0722
- Individual
- Male
- Orthopaedic Surgery
- PECOS Enrolled
- Opted-Out Medicare
About ZAN LEWIS
This page provides the complete NPI Profile along with additional information for Zan Lewis, a provider established in Santa Ana, California with a medical specialization in Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1275502478 assigned on March 2006. The practitioner's primary taxonomy code is 207X00000X with license number G23867 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1275502478
- Provider Name
- DR. ZAN IAN LEWIS M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1200 N TUSTIN AVE SUITE 250 SANTA ANA, CA 92705
- Location Phone
- (714) 558-7365
- Location Fax
- (714) 541-0722
- Mailing Address
- 1200 N TUSTIN AVE SUITE 250 SANTA ANA, CA 92705
- Mailing Phone
- (714) 558-7365
- Mailing Fax
- (714) 541-0722
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-17-2006
- Last Update Date
- 07-09-2007
- Code Navigator
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Zan Lewis opted out of Medicare effective on 01-19-2016 until 01-19-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
Location Map
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
- Taxonomy Code
- 207X00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G23867
- License State
- CA
- Taxonomy Description
- An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| A42094 | MEDICARE UPIN (02) | CA |
Medicare Participation & PECOS Enrollment Status
Zan Lewis 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
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 01-19-2016
Opt-Out End Date: 01-19-2026
Eligible to Order and Refer? Yes
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
Physician Visit Costs
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 92705 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $96.36
- Minimum New Patient Price $62.96
- Maximum New Patient Price $187.6
- Average New Patient Copayment $24.09
- Minimum New Patient Copayment $15.74
- Maximum New Patient Copayment $46.9
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $77.96
- Minimum Established Patient Price $20.84
- Maximum Established Patient Price $153.61
- Average Established Patient Copayment $19.49
- Minimum Established Patient Copayment $5.21
- Maximum Established Patient Copayment $38.4
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 7 | 5 | 5 | 0 | 2 | 4 | 7 | 8 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 14 | 5 | 10 | 0 | 4 | 4 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 1 + 4 + 5 + 1 + 0 + 0 + 4 + 4 + 1 + 4 + 24 = 52 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 52 = 8 | 8 | ||||||||
The NPI number 1275502478 is valid because the calculated check digit 8 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1427051994 | DR. SANFORD CHEN M.D. Individual | Ophthalmology | 1200 N TUSTIN AVE STE 140 SANTA ANA, CA 92705 (714) 972-8235 |
| 1972507697 | ARTHUR SELVAN M.D. Individual | Internal Medicine (Cardiovascular Disease) | 1200 N TUSTIN AVE STE 260 SANTA ANA, CA 92705 (714) 543-9855 |
| 1750386546 | DR. JOHN M MAGGIANO M.D. Individual | Ophthalmology | 1200 N TUSTIN AVE STE 140 SANTA ANA, CA 92705 (714) 972-8235 |
| 1922084359 | ORANGE COUNTY GLAUCOMA Organization | Clinic/Center (Medical Specialty) | 1200 N TUSTIN AVE SUITE 240 SANTA ANA, CA 92705 (714) 542-0111 |
| 1417921974 | DR. MARK NICHOLAS IVANICKI DDS Individual | Dentist | 1200 N TUSTIN AVE SUITE 102 SANTA ANA, CA 92705 (714) 835-2215 |
| 1720055734 | DR. CHARLES I. RUDNER M.D. Individual | Orthopaedic Surgery | 1200 N TUSTIN AVE #250 SANTA ANA, CA 92705 (714) 558-7365 |
| 1932178258 | DR. LARRY ARIEL DANZIG M.D. Individual | Orthopaedic Surgery | 1200 N TUSTIN AVE SUITE 250 SANTA ANA, CA 92705 (714) 558-7365 |
| 1629089529 | MR. KENNETH R GRABOW MD Individual | Anesthesiology (Pain Medicine) | 1200 N TUSTIN AVE STE 100 SANTA ANA, CA 92705 (714) 542-5999 |
| 1013065358 | DR. ROBERT WILSON MECKSTROTH D.D.S. Individual | Dentist (General Practice) | 1200 N TUSTIN AVE SUITE# 110 SANTA ANA, CA 92705 (714) 973-1496 |
| 1831228220 | DR. TAKEO YAMAMOTO D.D.S. Individual | Dentist (General Practice) | 1200 N TUSTIN AVE SUITE 220 SANTA ANA, CA 92705 (714) 241-1714 |
| 1386848141 | DR. MERRILL E SCHMIDT DDS Individual | Dentist (Endodontics) | 1200 N TUSTIN AVE SUITE 200 SANTA ANA, CA 92705 (714) 558-1842 |
| 1447454202 | DR. LEE R INGERSOLL DDS Individual | Dentist (Endodontics) | 1200 N TUSTIN AVE SUITE 200 SANTA ANA, CA 92705 (714) 558-1842 |
| 1154511145 | HALED HAJDARI DDS Individual | Dentist (General Practice) | 1200 N TUSTIN AVE 110 SANTA ANA, CA 92705 (714) 973-1492 |
| 1154514388 | SANFORD L. RATNER DDS AND MONTY C.WILSON DDS INC. Organization | Dentist (Oral and Maxillofacial Surgery) | 1200 N TUSTIN AVE SUITE 108 SANTA ANA, CA 92705 (714) 835-7771 |
| 1811170830 | XINMING FU, MD, INC Organization | Internal Medicine | 1200 N TUSTIN AVE SUITE 255 SANTA ANA, CA 92705 (714) 558-8033 |
| 1386814994 | MICHAEL SHEETY M.D., INC. Organization | Ophthalmology | 1200 N TUSTIN AVE SUITE # 230 SANTA ANA, CA 92705 (714) 647-1200 |
| 1013165380 | NORTH TUSTIN SURGERY CENTER, INC. Organization | Clinic/Center (Ambulatory Surgical) | 1200 N TUSTIN AVE SUITE 155 SANTA ANA, CA 92705 (714) 543-3800 |
| 1679801757 | ARTHUR SELVAN, MD; INC. Organization | Clinic/Center (Medical Specialty) | 1200 N TUSTIN AVE SUITE 260 SANTA ANA, CA 92705 (714) 543-9855 |
| 1821201351 | DR. RAJIV RAMESH RATHOD MD Individual | Ophthalmology | 1200 N TUSTIN AVE SUITE 140 SANTA ANA, CA 92705 (714) 972-8432 |
| 1316975410 | DR. VALERIE NAJAT SHEETY-PILON O.D. Individual | Optometrist | 1200 N TUSTIN AVE SUITE 130 SANTA ANA, CA 92705 (714) 647-1200 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1275502478, enumerated in the NPI registry as an "individual" on March 17, 2006
The provider is located at 1200 N Tustin Ave Suite 250 Santa Ana, Ca 92705 and the phone number is (714) 558-7365
The provider's speciality is Orthopaedic Surgery with taxonomy code 207X00000X
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.
Medicare beneficiaries should expect a typical cost of $96.36 with an average copayment of $24.09 for new patient appointments. Established patients should expect a typical charge of $77.96 and an average copayment of 19.49. Please review your insurance plan or contact the provider directly to determine your specific costs.
No, the provider signed an affidavit on January 19, 2016 to opt-out of the Medicare program. The provider is excluded from the Medicare program until January 19, 2026.
This NPI record was last updated on March 17, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.