David Hough, MD
NPI 1639311608 · Internal Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Hough, MD is a Internal Medicine Physician provider in Seattle, WA (NPI 1639311608).
Provider details
- NPI number
- 1639311608
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD61230330 (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
76 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 | 38 | $106 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 24 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 14 | $140 |
Typical Medicare-allowed amounts for these services range $84–$140 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 94 | 21 |
| Omeprazole | 65 | — |
| Amlodipine Besylate | 51 | — |
| Tamsulosin Hcl | 49 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 48 | — |
| Metformin Hclbrand: Metformin Hcl Er | 39 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-06
- Last updated
- 2022-01-03
- Certified
- 2022-01-03
Frequently asked questions
- What is David Hough's NPI number?
- David Hough's National Provider Identifier (NPI) is 1639311608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Hough's specialty?
- David Hough is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Hough located?
- David Hough's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2420.
- What is David Hough's phone number?
- The practice phone number listed in the NPPES registry for David Hough is (206) 520-5000.
- Does David Hough accept Medicare?
- David Hough is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Hough's NPI active?
- Yes — David Hough's NPI (1639311608) is active in the NPPES registry as of the last update on 2022-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.