Anslem Opitoke, M.D.
NPI 1902095128 · Geriatric Medicine (Internal Medicine) Physician · Kirkland, WA
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anslem Opitoke, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Kirkland, WA (NPI 1902095128).
Provider details
- NPI number
- 1902095128
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 231032 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 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
1,626 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 554 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 483 | $153 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 219 | $103 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 90 | $143 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 67 | $70 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 139 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 465 | 106 |
| Levothyroxine Sodium | 381 | 78 |
| Amlodipine Besylate | 325 | 79 |
| Losartan Potassium | 260 | 63 |
| Lisinopril | 230 | 51 |
| Escitalopram Oxalate | 229 | 44 |
| Tamsulosin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-24
- Last updated
- 2018-04-16
Frequently asked questions
- What is Anslem Opitoke's NPI number?
- Anslem Opitoke's National Provider Identifier (NPI) is 1902095128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anslem Opitoke's specialty?
- Anslem Opitoke is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Anslem Opitoke located?
- Anslem Opitoke's practice location on file with NPPES is 1521 Ne 128th St Ste 100, Kirkland, WA 98101.
- What is Anslem Opitoke's phone number?
- The practice phone number listed in the NPPES registry for Anslem Opitoke is (425) 899-6800.
- Does Anslem Opitoke accept Medicare?
- Anslem Opitoke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anslem Opitoke's NPI active?
- Yes — Anslem Opitoke's NPI (1902095128) is active in the NPPES registry as of the last update on 2018-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.