Alan Lien, PA-C
NPI 1467950493 · Physician Assistant · Bakersfield, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Lien, PA-C is a Physician Assistant provider in Bakersfield, CA (NPI 1467950493).
Provider details
- NPI number
- 1467950493
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA0387 (NV)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,795 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 649 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 372 | $79 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 156 | $45 |
| Biopsy of Related Skin Growth, First Growth11102 | 135 | $80 |
| Destruction of Skin Growth, 1-14 Growths17110 | 132 | $100 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluocinonide | 137 | 80 |
| Ketoconazole | 135 | 67 |
| Triamcinolone Acetonide | 117 | 68 |
| Clindamycin Phosphate | 66 | 26 |
| Clobetasol Propionate | 40 | 23 |
| Hydrocortisone | 40 | 30 |
| Doxycycline Hyclate | 39 | 18 |
| Dupilumabbrand: Dupixent Pen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,005 across 162 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1800 W Charleston BlvdLas Vegas, NV 89102Phone: (702) 383-1958
- 901 Rancho Ln Ste 135Las Vegas, NV 89106-3826Phone: (702) 383-1958Fax: (702) 383-8235
Registry dates
- Enumerated
- 2018-01-24
- Last updated
- 2022-03-16
- Certified
- 2022-03-14
Frequently asked questions
- What is Alan Lien's NPI number?
- Alan Lien's National Provider Identifier (NPI) is 1467950493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Lien's specialty?
- Alan Lien is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alan Lien located?
- Alan Lien's practice location on file with NPPES is 300 Old River Rd Ste 125, Bakersfield, CA 93311-9506.
- What is Alan Lien's phone number?
- The practice phone number listed in the NPPES registry for Alan Lien is (661) 322-2700.
- Does Alan Lien accept Medicare?
- Alan Lien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Lien's NPI active?
- Yes — Alan Lien's NPI (1467950493) is active in the NPPES registry as of the last update on 2022-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.