Are you Ara D. Tan, FNP-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Ara D. Tan, FNP-C
- Torrance location main office
23456 Hawthorne Blvd # 240, Torrance, CA 90505 - Sacramento location
333 University Ave Ste 140, Sacramento, CA 95825 - Fullerton location
2720 N Harbor Blvd Ste 200, Fullerton, CA 92835 - Santa Monica location
2121 Wilshire Blvd Ste 303, Santa Monica, CA 90403 - Thousand Oaks location
77 Rolling Oaks Dr Ste 201, Thousand Oaks, CA 91361
About Ara Tan
Listed in the NPI registry as a nurse practitioner, Ara D. Tan, FNP-C practices in Torrance, CA. Medicare claims data shows Ara provided 249 services to 202 patients. The services billed most often include chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month, telehealth originating site facility fee, and chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month. NPI 1104574235 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (888) 777-1945
- Email not available
Practice Locations
23456 HAWTHORNE BLVD # 240
Torrance, CA 90505
333 University Ave Ste 140
Sacramento, CA 95825
2720 N Harbor Blvd Ste 200
Fullerton, CA 92835
2121 Wilshire Blvd Ste 303
Santa Monica, CA 90403
77 Rolling Oaks Dr Ste 201
Thousand Oaks, CA 91361
501 N Central Ave
Glendale, CA 91203
2300 Golden Ave
Long Beach, CA 90806
27555 Ynez Rd Ste 370
Temecula, CA 92591
4520 Executive Dr Ste 227
San Diego, CA 92121
79440 Corporate Center Dr Ste 101
La Quinta, CA 92253
24012 Calle De La Plata Ste 230
Laguna Hills, CA 92653
440 N Mountain Ave Ste 103
Upland, CA 91786
Procedures Most Often Billed to Medicare
249 services · 202 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99439 |
62 | As often as other peers in Nurse Practitioner |
| Telehealth originating site facility fee | Billing code | Q3014 |
36 | Less often than most peers in Nurse Practitioner |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
31 | Less often than most peers in Nurse Practitioner |
| Initial psychiatric collaborative care management, first calendar month, first 70 minutes | Office visit | 99492 |
26 | Too few peers to compare |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
23 | As often as other peers in Nurse Practitioner |
| Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional | Office visit | 99484 |
22 | Less often than most peers in Nurse Practitioner |
| Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | Office visit | 99457 |
22 | Less often than most peers in Nurse Practitioner |
| Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service) | Billing code | G0506 |
14 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
13 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Torrance 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Ara D. Tan?
Ara D. Tan is a nurse practitioner in Torrance, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Ara D. Tan's address?
Ara D. Tan is listed at 23456 Hawthorne Blvd # 240, Torrance, CA 90505. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Ara D. Tan?
The number on file is (888) 777-1945. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ara D. Tan?
Ara D. Tan's National Provider Identifier is 1104574235. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Ara D. Tan train?
Ara D. Tan attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ara D. Tan have?
Ara D. Tan has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What procedures does Ara D. Tan perform?
According to Medicare billing data, Ara D. Tan the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ara D. Tan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ara D. Tan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.