Henry Martin, MD
NPI 1649288754 · Family Medicine Physician · Cayce, SC
Henry Martin, MD is a Family Medicine Physician provider in Cayce, SC (NPI 1649288754).
Provider details
- NPI number
- 1649288754
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 7360 (SC)
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
19 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Progesterone, Micronizedbrand: Progesterone | 131 | 37 |
| Estradiol | 68 | 22 |
| Thyroid,porkbrand: NP Thyroid | 38 | — |
| Estradiolbrand: Estradiol (twice Weekly) | 25 | — |
| Buspirone Hcl | 20 | — |
| Liothyronine Sodium | 16 | — |
| Amlodipine Besylate | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 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
- 2006-08-04
- Last updated
- 2022-07-21
Frequently asked questions
- What is Henry Martin's NPI number?
- Henry Martin's National Provider Identifier (NPI) is 1649288754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Martin's specialty?
- Henry Martin is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Martin located?
- Henry Martin's practice location on file with NPPES is 3799 12th Street Extension, Cayce, SC 29033.
- What is Henry Martin's phone number?
- The practice phone number listed in the NPPES registry for Henry Martin is (803) 926-6820.
- Is Henry Martin's NPI active?
- Yes — Henry Martin's NPI (1649288754) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.