CHASE ANDERSON MD
NPI 1609338185
Radiology - Vascular & Interventional Radiology in San Francisco, CA
NPI Status: Active since April 03, 2019
Contact Information
1101 VAN NESS AVE
SAN FRANCISCO, CA
ZIP 94109
Phone: (415) 600-6000
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Male
- Radiology
- Vascular & Interventional Radiology
- PECOS Enrolled
About CHASE ANDERSON
This page provides the complete NPI Profile along with additional information for Chase Anderson, a provider established in San Francisco, California with a medical specialization in Radiology, focusing in vascular & interventional radiology . The healthcare provider is registered in the NPI registry with number 1609338185 assigned on April 2019. The practitioner's primary taxonomy code is 2085R0204X with license number A203870 (CA). The provider is registered as an individual and his NPI record was last updated July 2025.
- NPI
- 1609338185
- Provider Name
- CHASE ANDERSON MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1101 VAN NESS AVE SAN FRANCISCO, CA 94109
- Location Phone
- (415) 600-6000
- Mailing Address
- 1959 NE PACIFIC STREET BOX 357115 SEATTLE, WA 98195
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-03-2019
- Last Update Date
- 07-30-2025
- Code Navigator
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
Radiology Vascular & Interventional Radiology
- Taxonomy Code
- 2085R0204X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A203870
- License State
- CA
- Taxonomy Description
- A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
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 | 2085R0202X | Allopathic & Osteopathic Physicians | Radiology | A203870 (CA) |
Medicare Participation & PECOS Enrollment Status
Chase Anderson 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 94109 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $104.51
- Minimum New Patient Price $69
- Maximum New Patient Price $202.35
- Average New Patient Copayment $26.12
- Minimum New Patient Copayment $17.25
- Maximum New Patient Copayment $50.58
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $84.91
- Minimum Established Patient Price $23.44
- Maximum Established Patient Price $166.46
- Average Established Patient Copayment $21.22
- Minimum Established Patient Copayment $5.86
- Maximum Established Patient Copayment $41.61
* 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 | 6 | 0 | 9 | 3 | 3 | 8 | 1 | 8 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 0 | 9 | 6 | 3 | 16 | 1 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 0 + 9 + 6 + 3 + 1 + 6 + 1 + 1 + 6 + 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 = 5 | 5 | ||||||||
The NPI number 1609338185 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 |
|---|---|---|---|
| 1831753912 | ALEX FIDLER Individual | Physician Assistant | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-1010 |
| 1801214549 | CHRISTOPHER SATTLER Individual | Anesthesiology | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1497307128 | CPMC FOUNDATION Organization | General Acute Care Hospital | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1376188805 | SARAH ROCHFORD AGACNP-BC Individual | Nurse Practitioner (Acute Care) | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1598302671 | JANE KI Individual | Registered Nurse | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1649817545 | ANNA-KAISA MANOLOVA RD Individual | Dietitian, Registered | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1376778670 | DR. VANESSA STARR M.D. Individual | Radiology (Diagnostic Radiology) | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-3232 |
| 1417576695 | MS. KELLY MOORE RN BSN Individual | Registered Nurse (Critical Care Medicine) | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (314) 600-6000 |
| 1538788088 | JENNY ZHENG MD Individual | Student in an Organized Health Care Education/Training Program | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1902421571 | CALIFORNIA PACIFIC MEDICAL CENTER Organization | Clinic/Center (Multi-Specialty) | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-3954 |
| 1407465008 | BRIAN TANG Individual | Registered Nurse (Critical Care Medicine) | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1326415373 | VALERIE AU M.D. Individual | Anesthesiology | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1740348929 | SUTTER BAY HOSPITALS Organization | General Acute Care Hospital | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-7180 |
| 1407428568 | ZIFA WANG Individual | Registered Nurse | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1346583572 | DR. MATTHEW WARD LAWRENCE M.D. Individual | Anesthesiology | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1114680535 | CINDY MAO PHARM D Individual | Pharmacist | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-3202 |
| 1346914009 | MISS JENNIFER CHEN YU PA-C Individual | Physician Assistant | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-3488 |
| 1447447248 | PACIFIC INPATIENT MEDICAL GROUP Organization | Internal Medicine | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (925) 634-9704 |
| 1780003590 | JASON LANG MD Individual | Anesthesiology | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
| 1144781915 | ALYSSA GAYLE CAPLAN Individual | Student in an Organized Health Care Education/Training Program | 1101 VAN NESS AVE SAN FRANCISCO, CA 94109 (415) 600-6000 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1609338185, enumerated in the NPI registry as an "individual" on April 03, 2019
The provider is located at 1101 Van Ness Ave San Francisco, Ca 94109 and the phone number is (415) 600-6000
The provider's speciality is Radiology with taxonomy code 2085R0204X with a focus in Vascular & Interventional Radiology
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 $104.51 with an average copayment of $26.12 for new patient appointments. Established patients should expect a typical charge of $84.91 and an average copayment of 21.22. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on April 03, 2019. 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.