Dale Kooistra, M.D., PHD.
NPI 1831182971 · Dermatology Physician · Poway, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dale Kooistra, M.D., PHD. is a Dermatology Physician provider in Poway, CA (NPI 1831182971).
Provider details
- NPI number
- 1831182971
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHD.
- Sex
- Male
- License
- G55734 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,301 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 | 1,077 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 320 | $92 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 273 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 193 | $129 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 78 | $57 |
| Destruction of Precancer Skin Growth, 15 Or More Growths17004 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefadroxil | 96 | 85 |
| Triamcinolone Acetonide | 95 | 62 |
| Clobetasol Propionate | 63 | 41 |
| Doxycycline Hyclate | 55 | 21 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 51 | 20 |
| Terbinafine Hcl | 43 | 17 |
| Fluconazole | 32 | 11 |
| Fluticasone Propionate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,022 across 51 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
Registry dates
- Enumerated
- 2005-08-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Dale Kooistra's NPI number?
- Dale Kooistra's National Provider Identifier (NPI) is 1831182971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dale Kooistra's specialty?
- Dale Kooistra is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Dale Kooistra located?
- Dale Kooistra's practice location on file with NPPES is 15525 Pomerado Rd, Poway, CA 92064-2435.
- What is Dale Kooistra's phone number?
- The practice phone number listed in the NPPES registry for Dale Kooistra is (858) 675-8001.
- Does Dale Kooistra accept Medicare?
- Dale Kooistra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dale Kooistra's NPI active?
- Yes — Dale Kooistra's NPI (1831182971) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.