Amy Lin, M.D.
NPI 1770511081 · Family Medicine Physician · Westlake Village, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Lin, M.D. is a Family Medicine Physician provider in Westlake Village, CA (NPI 1770511081).
Provider details
- NPI number
- 1770511081
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A80637 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
270 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 104 | $142 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 56 | $147 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 53 | $100 |
| Administration of Influenza Virus VaccineG0008 | 29 | $35 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 16 | $9 |
| Administration of Pneumococcal VaccineG0009 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 81 | 26 |
| Levothyroxine Sodium | 65 | 19 |
| Rosuvastatin Calcium | 63 | 18 |
| Losartan Potassium | 53 | 17 |
| Metformin Hcl | 48 | 16 |
| Lisinopril | 44 | 12 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-28
- Last updated
- 2020-05-29
- Certified
- 2020-05-29
Frequently asked questions
- What is Amy Lin's NPI number?
- Amy Lin's National Provider Identifier (NPI) is 1770511081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Lin's specialty?
- Amy Lin is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Lin located?
- Amy Lin's practice location on file with NPPES is 696 Hampshire Rd Ste 180, Westlake Village, CA 91361-4459.
- What is Amy Lin's phone number?
- The practice phone number listed in the NPPES registry for Amy Lin is (805) 370-6877.
- Does Amy Lin accept Medicare?
- Amy Lin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Lin's NPI active?
- Yes — Amy Lin's NPI (1770511081) is active in the NPPES registry as of the last update on 2020-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.