Naomi Diggs, M.D.
NPI 1184870644 · Internal Medicine Physician · Seattle, WA
Naomi Diggs, M.D. is a Internal Medicine Physician provider in Seattle, WA (NPI 1184870644).
Provider details
- NPI number
- 1184870644
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD60224907 (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
17 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
346 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 78 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 46 | $101 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 36 | $122 |
| 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 | 31 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 237 | 89 |
| Amlodipine Besylate | 154 | 63 |
| Levothyroxine Sodium | 124 | 43 |
| Losartan Potassium | 100 | 36 |
| Metformin Hclbrand: Metformin Hcl Er | 88 | 34 |
| Omeprazole | 86 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-14
- Last updated
- 2025-02-25
- Certified
- 2025-02-25
Frequently asked questions
- What is Naomi Diggs's NPI number?
- Naomi Diggs's National Provider Identifier (NPI) is 1184870644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naomi Diggs's specialty?
- Naomi Diggs is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Naomi Diggs located?
- Naomi Diggs's practice location on file with NPPES is 1124 Columbia St Ste 620, Seattle, WA 98104-2046.
- What is Naomi Diggs's phone number?
- The practice phone number listed in the NPPES registry for Naomi Diggs is (206) 215-2550.
- Is Naomi Diggs's NPI active?
- Yes — Naomi Diggs's NPI (1184870644) is active in the NPPES registry as of the last update on 2025-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.