Henry Duke, M.D.
NPI 1770523052 · Family Medicine Physician · Bishop, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Henry Duke, M.D. is a Family Medicine Physician provider in Bishop, CA (NPI 1770523052).
Provider details
- NPI number
- 1770523052
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 00027274 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 137 | 38 |
| Atorvastatin Calcium | 131 | 48 |
| Amlodipine Besylate | 121 | 44 |
| Metformin Hcl | 92 | 34 |
| Losartan Potassium | 88 | 32 |
| Meloxicam | 85 | 31 |
| Glipizide | 76 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2013-05-28
Frequently asked questions
- What is Henry Duke's NPI number?
- Henry Duke's National Provider Identifier (NPI) is 1770523052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Duke's specialty?
- Henry Duke is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Duke located?
- Henry Duke's practice location on file with NPPES is 52 N Tu Su Ln, Bishop, CA 93514-8058.
- What is Henry Duke's phone number?
- The practice phone number listed in the NPPES registry for Henry Duke is (760) 837-6111.
- Does Henry Duke accept Medicare?
- Henry Duke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Henry Duke's NPI active?
- Yes — Henry Duke's NPI (1770523052) is active in the NPPES registry as of the last update on 2013-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.