CHRISTOPHER E SADLER P.A.
NPI 1306838842
Physician Assistant in La Jolla, CA
NPI Status: Active since August 19, 2005
Contact Information
9850 GENESEE AVE
SUITE 415
LA JOLLA, CA
ZIP 92037
Phone: (858) 622-7200
- Individual
- Male
- Physician Assistant
- PECOS Enrolled
About CHRISTOPHER SADLER
This page provides the complete NPI Profile along with additional information for Christopher Sadler, a primary care provider established in La Jolla, California with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1306838842 assigned on August 2005. The practitioner's primary taxonomy code is 363A00000X with license number PA13648 (CA). The provider is registered as an individual and his NPI record was last updated 16 years ago.
- NPI
- 1306838842
- Provider Name
- CHRISTOPHER E SADLER P.A.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 9850 GENESEE AVE SUITE 415 LA JOLLA, CA 92037
- Location Phone
- (858) 622-7200
- Mailing Address
- 8851 CENTER DR SUITE 404 LA MESA, CA 91942
- Mailing Phone
- (619) 463-1293
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-19-2005
- Last Update Date
- 03-30-2009
- Code Navigator
A primary care provider (PCP) like Christopher Sadler sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .
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
Physician Assistant
- Taxonomy Code
- 363A00000X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- PA13648
- License State
- CA
- Taxonomy Description
- A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
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 |
|---|---|---|---|
| S87913 | MEDICARE UPIN (02) | CA |
Medicare Participation & PECOS Enrollment Status
Christopher Sadler 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
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 92037 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $94.87
- Minimum New Patient Price $62.1
- Maximum New Patient Price $184.71
- Average New Patient Copayment $23.71
- Minimum New Patient Copayment $15.52
- Maximum New Patient Copayment $46.17
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $76.87
- Minimum Established Patient Price $20.62
- Maximum Established Patient Price $151.42
- Average Established Patient Copayment $19.21
- Minimum Established Patient Copayment $5.15
- Maximum Established Patient Copayment $37.85
* 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 | 3 | 0 | 6 | 8 | 3 | 8 | 8 | 4 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 0 | 6 | 16 | 3 | 16 | 8 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 0 + 6 + 1 + 6 + 3 + 1 + 6 + 8 + 8 + 24 = 68 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 68 = 2 | 2 | ||||||||
The NPI number 1306838842 is valid because the calculated check digit 2 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 |
|---|---|---|---|
| 1598760589 | FRANK EDWARD MAYER M.D. Individual | Internal Medicine (Gastroenterology) | 9850 GENESEE AVE STE 930 LA JOLLA, CA 92037 (858) 457-3737 |
| 1568469815 | SCOT A BREWSTER MD Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 9850 GENESEE AVE STE 560 LA JOLLA, CA 92037 (858) 455-6330 |
| 1588661839 | DONALD LYLE BUEHLER MD Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 9850 GENESEE AVE STE 560 LA JOLLA, CA 92037 (858) 455-6330 |
| 1457358707 | ALEXANDER SERGE GIRITSKY MD Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 9850 GENESEE AVE STE 560 LA JOLLA, CA 92037 (858) 455-6330 |
| 1366449613 | BRUCE EMIL GRIZER RNFA Individual | Registered Nurse | 9850 GENESEE AVE STE 560 LA JOLLA, CA 92037 (858) 455-6330 |
| 1164420782 | RICHARD DUANE STAHL MD Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 9850 GENESEE AVE STE 560 LA JOLLA, CA 92037 (858) 455-6330 |
| 1497754584 | ELIZABETH MANOGUE NP Individual | Nurse Practitioner (Family) | 9850 GENESEE AVE SUITE 335 LA JOLLA, CA 92037 (858) 457-1111 |
| 1275525776 | DR. DANIEL EINHORN M.D. Individual | Internal Medicine (Endocrinology, Diabetes & Metabolism) | 9850 GENESEE AVE SUITE 415 LA JOLLA, CA 92037 (858) 622-7200 |
| 1669465951 | DR. DEIDRE ALICE BUDDIN M.D. Individual | Dermatology | 9850 GENESEE AVE 530 LA JOLLA, CA 92037 (858) 558-0677 |
| 1720072192 | BRUCE COVNER M.D. Individual | Internal Medicine | 9850 GENESEE AVE SUITE 355 LA JOLLA, CA 92037 (858) 202-0011 |
| 1518951714 | DR. EDWARD C PAREDEZ M.D. Individual | Internal Medicine (Gastroenterology) | 9850 GENESEE AVE SUITE 820 LA JOLLA, CA 92037 (858) 453-5200 |
| 1023002029 | PRIMA PRIMARY MEDICAL ASSOCIATION, INC Organization | Internal Medicine | 9850 GENESEE AVE SUITE 355 LA JOLLA, CA 92037 (858) 202-0011 |
| 1003879438 | DR. MARK C ADRIAN M.D. Individual | Internal Medicine | 9850 GENESEE AVE SUITE 355 LA JOLLA, CA 92037 (858) 202-0011 |
| 1518904143 | PREETI MEHTA M.D. Individual | Internal Medicine | 9850 GENESEE AVE SUITE 900 LA JOLLA, CA 92037 (858) 626-7780 |
| 1174561401 | BENITO VILLANUEVA MD Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 9850 GENESEE AVE SUITE 410 LA JOLLA, CA 92037 (858) 550-4954 |
| 1174561021 | DR. KULREET K CHAUDHARY MD Individual | Specialist | 9850 GENESEE AVE SUITE 320 LA JOLLA, CA 92037 (858) 646-0400 |
| 1124066014 | GLORIA SOLANO RN CNS Individual | Clinical Nurse Specialist (Psychiatric/Mental Health) | 9850 GENESEE AVE SUITE 970 LA JOLLA, CA 92037 (858) 558-2731 |
| 1780624650 | KAREN HARTEN BROIDA MFT Individual | Marriage & Family Therapist | 9850 GENESEE AVE SUITE 970 LA JOLLA, CA 92037 (858) 558-2731 |
| 1598705469 | KATHARINE N DIXON MD Individual | Psychiatry & Neurology (Psychiatry) | 9850 GENESEE AVE STE 970 LA JOLLA, CA 92037 (858) 558-2731 |
| 1942242961 | DR. ALEXANDER J KIM MD Individual | Ophthalmology | 9850 GENESEE AVE SUITE 700 LA JOLLA, CA 92037 (760) 845-2541 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1306838842, enumerated in the NPI registry as an "individual" on August 19, 2005
The provider is located at 9850 Genesee Ave Suite 415 La Jolla, Ca 92037 and the phone number is (858) 622-7200
The provider's speciality is Physician Assistant with taxonomy code 363A00000X
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 $94.87 with an average copayment of $23.71 for new patient appointments. Established patients should expect a typical charge of $76.87 and an average copayment of 19.21. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on August 19, 2005. 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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