William Wadland, MD
NPI 1154499002 · Geriatric Medicine (Family Medicine) Physician · Portland, ME
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Wadland, MD is a Geriatric Medicine (Family Medicine) Physician provider in Portland, ME (NPI 1154499002).
Provider details
- NPI number
- 1154499002
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 017302 (ME)
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
19 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
1,420 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 | 346 | $77 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 209 | $7 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 129 | $47 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 122 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 108 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 84 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 113 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 809 | 233 |
| Lisinopril | 379 | 107 |
| Losartan Potassium | 372 | 99 |
| Levothyroxine Sodium | 314 | 80 |
| Amlodipine Besylate | 313 | 89 |
| Omeprazole | 244 | 80 |
| Escitalopram Oxalate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-30
- Last updated
- 2020-10-01
- Certified
- 2020-10-01
Frequently asked questions
- What is William Wadland's NPI number?
- William Wadland's National Provider Identifier (NPI) is 1154499002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Wadland's specialty?
- William Wadland is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is William Wadland located?
- William Wadland's practice location on file with NPPES is 331 Veranda St, Portland, ME 04103-5545.
- What is William Wadland's phone number?
- The practice phone number listed in the NPPES registry for William Wadland is (207) 828-2402.
- Does William Wadland accept Medicare?
- William Wadland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Wadland's NPI active?
- Yes — William Wadland's NPI (1154499002) is active in the NPPES registry as of the last update on 2020-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.