Lisa Harrison, DPM
NPI 1841788320 · Foot & Ankle Surgery Podiatrist · Berkeley, CA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Harrison, DPM is a Foot & Ankle Surgery Podiatrist provider in Berkeley, CA (NPI 1841788320).
Provider details
- NPI number
- 1841788320
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Student, Health Care
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
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,867 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) |
|---|---|---|
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 1,174 | $41 |
| Trimming of Dystrophic Nails, Any NumberG0127 | 1,154 | $19 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 720 | $106 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 379 | $110 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 288 | $55 |
| Removal of Noncancer Thickened Skin Growth, 1 Growth11055 | 258 | $92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 17 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$172 across 8 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 (1)
- 106 La Casa Via Ste 270Walnut Creek, CA 94598-3015Phone: (925) 937-2222Fax: (510) 849-3810
Registry dates
- Enumerated
- 2018-04-30
- Last updated
- 2021-08-16
- Certified
- 2021-08-16
Frequently asked questions
- What is Lisa Harrison's NPI number?
- Lisa Harrison's National Provider Identifier (NPI) is 1841788320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Harrison's specialty?
- Lisa Harrison is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Lisa Harrison located?
- Lisa Harrison's practice location on file with NPPES is 3000 Colby St Ste 104, Berkeley, CA 94705-2090.
- What is Lisa Harrison's phone number?
- The practice phone number listed in the NPPES registry for Lisa Harrison is (510) 849-3800.
- Does Lisa Harrison accept Medicare?
- Lisa Harrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Harrison's NPI active?
- Yes — Lisa Harrison's NPI (1841788320) is active in the NPPES registry as of the last update on 2021-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.