Donald Wakelin, MD
NPI 1790820546 · Gastroenterology Physician · Anacortes, WA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Wakelin, MD is a Gastroenterology Physician provider in Anacortes, WA (NPI 1790820546).
Provider details
- NPI number
- 1790820546
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00047631 (WA)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
453 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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 98 | $241 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 90 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 86 | $128 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 70 | $97 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $87 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 113 | 108 |
| Omeprazole | 57 | 16 |
| Pantoprazole Sodium | 40 | 13 |
| Mesalamine | 39 | — |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 34 | 33 |
| Ursodiol | 22 | — |
| Lactulose | 21 | 20 |
Practice location
Mailing address
Additional practice locations (1)
- 1400 E. Kincaid St.Skagit Regional ClinicsMount Vernon, WA 98274-4127Phone: (360) 428-2586Fax: (360) 428-6470
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2021-06-07
- Certified
- 2021-06-07
Frequently asked questions
- What is Donald Wakelin's NPI number?
- Donald Wakelin's National Provider Identifier (NPI) is 1790820546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Wakelin's specialty?
- Donald Wakelin is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Wakelin located?
- Donald Wakelin's practice location on file with NPPES is 1213 24th St Ste 700, Anacortes, WA 98221-2593.
- What is Donald Wakelin's phone number?
- The practice phone number listed in the NPPES registry for Donald Wakelin is (360) 299-5142.
- Does Donald Wakelin accept Medicare?
- Donald Wakelin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Wakelin's NPI active?
- Yes — Donald Wakelin's NPI (1790820546) is active in the NPPES registry as of the last update on 2021-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.