Aaron Lanes, PA-C, MPH, MSPAS
NPI 1831406776 · Physician Assistant · Mill Valley, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Lanes, PA-C, MPH, MSPAS is a Physician Assistant provider in Mill Valley, CA (NPI 1831406776).
Provider details
- NPI number
- 1831406776
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, MPH, MSPAS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21151 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
518 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 | 134 | $117 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 75 | $148 |
| Partial Removal of Spine Bone With Release of Spinal Cord And/Or Nerves, Each Additional Segment63048 | 67 | $28 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 56 | $162 |
| Partial Removal of Spine Bone With Release of Lower Spinal Cord And/Or Nerves, 1 Segment63047 | 49 | $135 |
| Insertion of Cage Or Mesh Device to Spine Bone and Disc Space During Spine Fusion |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 100 | 95 |
| Cyclobenzaprine Hcl | 94 | 83 |
| Oxycodone Hcl | 47 | 30 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 46 | 42 |
| Naloxone Hcl | 17 | 17 |
| Methylprednisolone | 13 | 12 |
| Tramadol Hcl | 11 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-09-13
- Last updated
- 2010-09-13
Frequently asked questions
- What is Aaron Lanes's NPI number?
- Aaron Lanes's National Provider Identifier (NPI) is 1831406776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Lanes's specialty?
- Aaron Lanes is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Aaron Lanes located?
- Aaron Lanes's practice location on file with NPPES is 520 Shasta Way, Mill Valley, CA 94941-3727.
- What is Aaron Lanes's phone number?
- The practice phone number listed in the NPPES registry for Aaron Lanes is (415) 847-5623.
- Does Aaron Lanes accept Medicare?
- Aaron Lanes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Lanes's NPI active?
- Yes — Aaron Lanes's NPI (1831406776) is active in the NPPES registry as of the last update on 2010-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.