MISS STEPHANIE NERSESYAN PA-C
NPI 1528780327
Physician Assistant in Palo Alto, CA
NPI Status: Active since September 19, 2022
Contact Information
206 CALIFORNIA AVE
PALO ALTO, CA
ZIP 94306
Phone: (650) 681-2900
- Individual
- Female
- Physician Assistant
- PECOS Enrolled
- Opted-Out Medicare
About STEPHANIE NERSESYAN
This page provides the complete NPI Profile along with additional information for Stephanie Nersesyan, a primary care provider established in Palo Alto, California with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1528780327 assigned on September 2022. The practitioner's primary taxonomy code is 363A00000X. The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1528780327
- Provider Name
- MISS STEPHANIE NERSESYAN PA-C
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 206 CALIFORNIA AVE PALO ALTO, CA 94306
- Location Phone
- (650) 681-2900
- Mailing Address
- 206 CALIFORNIA AVE PALO ALTO, CA 94306
- Mailing Phone
- (650) 681-2900
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 09-19-2022
- Last Update Date
- 08-28-2024
- Code Navigator
A primary care provider (PCP) like Stephanie Nersesyan 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 .
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. Stephanie Nersesyan opted out of Medicare effective on 03-23-2023 until 03-23-2025. 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
Physician Assistant
- Taxonomy Code
- 363A00000X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 363A00000X | Physician Assistants & Advanced Practice Nursing Providers | Physician Assistant | PA62202 (CA) |
Medicare Participation & PECOS Enrollment Status
Stephanie Nersesyan 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: 03-23-2023
Opt-Out End Date: 03-23-2025
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 94306 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $106.47
- Minimum New Patient Price $70.37
- Maximum New Patient Price $206.04
- Average New Patient Copayment $26.61
- Minimum New Patient Copayment $17.59
- Maximum New Patient Copayment $51.51
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $86.56
- Minimum Established Patient Price $23.96
- Maximum Established Patient Price $169.6
- Average Established Patient Copayment $21.64
- Minimum Established Patient Copayment $5.99
- Maximum Established Patient Copayment $42.4
* 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 | 5 | 2 | 8 | 7 | 8 | 0 | 3 | 2 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 4 | 8 | 14 | 8 | 0 | 3 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 4 + 8 + 1 + 4 + 8 + 0 + 3 + 4 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1528780327 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 10 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1548315658 | MS. KLARA ERNYES KOFLER Individual | Case Manager/Care Coordinator | 206 CALIFORNIA AVE ALLIANCE FOR COMMUNITY CARE SERVICE TEAM ADULT CALIFORN PALO ALTO, CA 94306 (650) 617-8340 |
| 1336294446 | MS. JULIA MALONEY MAGNANO Individual | Case Manager/Care Coordinator | 206 CALIFORNIA AVE ALLIANCE FOR COMMUNITY CARE SERVICE TEAM ADULT CALIFORN PALO ALTO, CA 94306 (650) 617-8340 |
| 1265550685 | MS. PEGGY LEE CUEVAS MS Individual | Counselor (Mental Health) | 206 CALIFORNIA AVE ALLIANCE FOR COMMUNITY CARE SERVICE TEAM ADULT CALIFORN PALO ALTO, CA 94306 (650) 617-8340 |
| 1215036918 | DR. MALA S NAYAK MD Individual | Psychiatry & Neurology (Psychiatry) | 206 CALIFORNIA AVE SERVICE TEAM ADULT CALIFORNIA PALO ALTO, CA 94306 (650) 617-8340 |
| 1104319912 | NAZANIN KHATAMI Individual | Marriage & Family Therapist | 206 CALIFORNIA AVE PALO ALTO, CA 94306 (650) 617-8340 |
| 1265082853 | SARA KARIN PUGH PA-C Individual | Physician Assistant | 206 CALIFORNIA AVE PALO ALTO, CA 94306 (650) 681-2900 |
| 1639729932 | PALO ALTO MIND BODY Organization | Clinic/Center (Multi-Specialty) | 206 CALIFORNIA AVE PALO ALTO, CA 94306 (650) 681-2900 |
| 1720307051 | DR. M RAMEEN GHORIESHI MD, MPH Individual | General Practice | 206 CALIFORNIA AVE PALO ALTO, CA 94306 (650) 681-2900 |
| 1881380954 | LAYLA YAGHOOBI Individual | Chiropractor (Nutrition) | 206 CALIFORNIA AVE PALO ALTO, CA 94306 (650) 681-2900 |
| 1942916812 | PABLO GUILLERMO LOPEZ-VERON PA-C Individual | Physician Assistant | 206 CALIFORNIA AVE PALO ALTO, CA 94306 (909) 670-8057 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1528780327, enumerated in the NPI registry as an "individual" on September 19, 2022
The provider is located at 206 California Ave Palo Alto, Ca 94306 and the phone number is (650) 681-2900
The provider's speciality is Physician Assistant with taxonomy code 363A00000X
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 $106.47 with an average copayment of $26.61 for new patient appointments. Established patients should expect a typical charge of $86.56 and an average copayment of 21.64. Please review your insurance plan or contact the provider directly to determine your specific costs.
No, the provider signed an affidavit on March 23, 2023 to opt-out of the Medicare program. The provider is excluded from the Medicare program until March 23, 2025.
This NPI record was last updated on September 19, 2022. 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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