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Edit this profileAt a glance
- 3180 Willow Ln, #200, Thousand Oaks, CA 91361
About Dr. Yaftali
Sima Yaftali, M.D. is a specialist based in Thousand Oaks, CA. Medicare claims data shows Sima provided 2,686 services to 1,954 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, insertion of needle into vein for collection of blood sample, and annual alcohol misuse screening, 5 to 15 minutes. The provider's National Provider Identifier (NPI) is 1629078845.
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
- (805) 497-3239
- Email not available
Practice Locations
3180 WILLOW LN #200
Thousand Oaks, CA 91361
Procedures Most Often Billed to Medicare
2,686 services · 1,954 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
298 | More often than most peers in Specialist |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
143 | As often as other peers in Specialist |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
83 | More often than most peers in Specialist |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
841 | More than most peers in Specialist |
| Annual alcohol misuse screening, 5 to 15 minutes | Billing code | G0442 |
202 | More often than most peers in Specialist |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
198 | More often than most peers in Specialist |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
197 | More often than most peers in Specialist |
| Urinalysis, manual test | Lab test | 81002 |
154 | More often than most peers in Specialist |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
153 | More often than most peers in Specialist |
| Red blood cell sedimentation rate, to detect inflammation, non-automated | Lab test | 85651 |
134 | Too few peers to compare |
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.
Other specialists at this location 2
Same specialty, same street address — most likely the same department or group.
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 specialists in Thousand Oaks 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Sima Yaftali?
Sima Yaftali is a specialist in Thousand Oaks, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Sima Yaftali's address?
Sima Yaftali is listed at 3180 Willow Ln #200, Thousand Oaks, CA 91361. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sima Yaftali?
The number on file is (805) 497-3239. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Sima Yaftali?
Sima Yaftali's National Provider Identifier is 1629078845. 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 Sima Yaftali train?
Sima Yaftali attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sima Yaftali have?
Sima Yaftali has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sima Yaftali perform?
According to Medicare billing data, Sima Yaftali performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sima Yaftali's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sima Yaftali. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.