DR. PHILIP STUART ROTTER MD
NPI 1780911495
Orthopaedic Surgery in Santa Ana, CA

NPI Status: Active since November 17, 2009

Contact Information

999 N TUSTIN AVE
STE 109
SANTA ANA, CA
ZIP 92705
Phone: (714) 543-1122
Fax: (714) 953-3425

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  • Individual
  • Male
  • Years of Experience 16
  • Orthopaedic Surgery
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About PHILIP ROTTER

This page provides the complete NPI Profile along with additional information for Philip Rotter, a provider established in Santa Ana, California with a medical specialization in Orthopaedic Surgery and more than 16 years of experience. He graduated from Eastern Virginia Medical School in 2010. The healthcare provider is registered in the NPI registry with number 1780911495 assigned on November 2009. The practitioner's primary taxonomy code is 207X00000X with license number A111831 (CA). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1780911495
Provider Name
DR. PHILIP STUART ROTTER MD
Gender
Male
Entity Type
Individual
Location Address
999 N TUSTIN AVE STE 109 SANTA ANA, CA 92705
Location Phone
(714) 543-1122
Location Fax
(714) 953-3425
Mailing Address
999 N TUSTIN AVE STE 109 SANTA ANA, CA 92705
Mailing Phone
(714) 543-1122
Mailing Fax
(714) 953-3425
Medical School Name
EASTERN VIRGINIA MEDICAL SCHOOL
Graduation Year
2010
Is Sole Proprietor?
No
Enumeration Date
11-17-2009
Last Update Date
11-28-2011
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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.
A111831
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.

Medicare Participation & PECOS Enrollment Status

Philip Rotter 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.

Philip Rotter 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: 9638201106

    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: I20100719000667

    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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 30-39 minutes

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.

This service was performed 17 times for 13 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 33 times for 33 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $24.09 for a new patient copayment and $19.49 for an established patient copayment.

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.

Reviews for DR. PHILIP STUART ROTTER MD

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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.
1780911495
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
271601812418
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 6 + 0 + 1 + 8 + 1 + 2 + 4 + 1 + 8 + 24 = 65
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 65 = 55

The NPI number 1780911495 is valid because the calculated check digit 5 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
1710985031DR. NELSON LOWE D.D.S.
Individual
Dentist (Prosthodontics)999 N TUSTIN AVE SUITE 117
SANTA ANA, CA 92705
(714) 550-7474
1811970726DR. M. MOHSIN SHAH M.D.
Individual
Neurological Surgery999 N TUSTIN AVE SUITE 109
SANTA ANA, CA 92705
(949) 870-9784
1598736779 CHRISTOPHER TROY LANE MD
Individual
Specialist999 N TUSTIN AVE SUITE 109
SANTA ANA, CA 92705
(714) 954-1182
1144282807 VAHE G KERLAKIAN M.D.
Individual
Surgery999 N TUSTIN AVE STE 116
SANTA ANA, CA 92705
(714) 973-1122
1740245281DR. NAMA BECK M.D.
Individual
Internal Medicine (Nephrology)999 N TUSTIN AVE
SANTA ANA, CA 92705
(714) 835-4129
1871558221DAVID BERNARD SACKS MD INC
Organization
Ophthalmology999 N TUSTIN AVE #122
SANTA ANA, CA 92705
(714) 542-3961
1912947003DR. JOSEPH RENZI JR. DDS
Individual
Dentist (Pediatric Dentistry)999 N TUSTIN AVE SUITE #219
SANTA ANA, CA 92705
(714) 972-1359
1730129818DR. KARILYN HELENE HOUSE D.D.S.
Individual
Dentist (Pediatric Dentistry)999 N TUSTIN AVE 219
SANTA ANA, CA 92705
(714) 972-1359
1346253812DR. KENT W LEHMAN M.D.
Individual
Family Medicine999 N TUSTIN AVE SUITE 222
SANTA ANA, CA 92705
(714) 543-9192
1366534760PRAFUL SARODE MD INC
Organization
Pediatrics999 N TUSTIN AVE SUITE # 124
SANTA ANA, CA 92705
(714) 547-5444
1669560231 PRAFUL SARODE M.D.
Individual
Pediatrics999 N TUSTIN AVE SUITE # 124
SANTA ANA, CA 92705
(714) 547-5444
1063597623DR. MICHAEL M. MOUSAVI D.C., Q.M.E.
Individual
Chiropractor999 N TUSTIN AVE SUITE 101
SANTA ANA, CA 92705
(714) 543-5005
1114087764 DAVID B SACKS MD
Individual
Ophthalmology999 N TUSTIN AVE 122
SANTA ANA, CA 92705
(714) 542-3961
1942361548DR. ELIOTT ROMERO M.D.
Individual
Family Medicine999 N TUSTIN AVE SUITE 220
SANTA ANA, CA 92705
(714) 543-3522
1326197229NELSON LOWE, D.D.S., INCORPORATED
Organization
Dentist (Prosthodontics)999 N TUSTIN AVE SUITE 117
SANTA ANA, CA 92705
(714) 550-7474
1326265307 STEPHEN M. WEISS M.D.
Individual
Orthopaedic Surgery999 N TUSTIN AVE #212
SANTA ANA, CA 92705
(714) 542-9339
1043408479CHRISTOPHER T. LANE MD PC
Organization
Specialist999 N TUSTIN AVE 109
SANTA ANA, CA 92705
(714) 954-1182
1407030612UNICORN MEDICAL TRANSPOTATION
Organization
Non-emergency Medical Transport (VAN)999 N TUSTIN AVE 16
SANTA ANA, CA 92705
(714) 245-9991
1275704884 SONIA B BALBAS RPT
Individual
Physical Therapist999 N TUSTIN AVE 101
SANTA ANA, CA 92705
(714) 543-5505
1619136843CALIFORNIA COAST CARE SLEEP CENTER INC
Organization
Clinic/Center (Sleep Disorder Diagnostic)999 N TUSTIN AVE SUITE 17A
SANTA ANA, CA 92705
(949) 395-0795

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780911495, enumerated in the NPI registry as an "individual" on November 17, 2009

The provider is located at 999 N Tustin Ave Ste 109 Santa Ana, Ca 92705 and the phone number is (714) 543-1122

The provider's speciality is Orthopaedic Surgery with taxonomy code 207X00000X

The provider has more than 16 years of experience. He graduated from Eastern Virginia Medical School in 2010.

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.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 30-39 minutes and Initial hospital inpatient care per day, typically 70 minutes.

This NPI record was last updated on November 17, 2009. 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].
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