Steven Dagg, MD
NPI 1851311831 · Family Medicine Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Dagg, MD is a Family Medicine Physician provider in Tacoma, WA (NPI 1851311831).
Provider details
- NPI number
- 1851311831
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00032863 (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
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
635 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 | 154 | $141 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 140 | $45 |
| 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 | 113 | $17 |
| Dxa Bone Density Measurement of Forearm, Finger, Hand, Or Foot77081 | 68 | $36 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 68 | $101 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 287 | 85 |
| Amlodipine Besylate | 126 | 39 |
| Levothyroxine Sodium | 82 | 22 |
| Lisinopril | 78 | 26 |
| Sertraline Hcl | 71 | 21 |
| Losartan Potassium | 66 | 19 |
| Metoprolol Succinate |
Practice location
Mailing address
Additional practice locations (3)
- 751 Ne Blakely Dr Ste 5010Issaquah, WA 98029-6201Phone: (425) 394-0700Fax: (425) 394-0757
- 3400 California Ave Sw Ste 300Seattle, WA 98116-3307Phone: (206) 320-3399Fax: (206) 320-5506
- 4100 Sw Alaska St Ste BSeattle, WA 98116-4527Phone: (206) 320-3399Fax: (206) 320-5506
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2021-11-10
- Certified
- 2021-11-10
Frequently asked questions
- What is Steven Dagg's NPI number?
- Steven Dagg's National Provider Identifier (NPI) is 1851311831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Dagg's specialty?
- Steven Dagg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Dagg located?
- Steven Dagg's practice location on file with NPPES is 101 E 26th St, Tacoma, WA 98421-1108.
- What is Steven Dagg's phone number?
- The practice phone number listed in the NPPES registry for Steven Dagg is (253) 597-4550.
- Does Steven Dagg accept Medicare?
- Steven Dagg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Dagg's NPI active?
- Yes — Steven Dagg's NPI (1851311831) is active in the NPPES registry as of the last update on 2021-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.