Samuel Pierce, M.D.
NPI 1922237411 · Internal Medicine Physician · Jackson, MS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Pierce, M.D. is a Internal Medicine Physician provider in Jackson, MS (NPI 1922237411).
Provider details
- NPI number
- 1922237411
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 21731 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
19,085 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 2,448 | $115 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,235 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 973 | $8 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 919 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 910 | $81 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 284 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Potassium Chloride | 1,268 | 251 |
| Amlodipine Besylate | 1,176 | 256 |
| Furosemide | 1,121 | 231 |
| Atorvastatin Calcium | 969 | 218 |
| Levothyroxine Sodium | 966 | 189 |
| Gabapentin | 900 | 218 |
| Omeprazole | 700 | 176 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$363 across 21 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
- 2009-07-07
- Last updated
- 2014-09-08
Frequently asked questions
- What is Samuel Pierce's NPI number?
- Samuel Pierce's National Provider Identifier (NPI) is 1922237411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Pierce's specialty?
- Samuel Pierce is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Pierce located?
- Samuel Pierce's practice location on file with NPPES is 2500 N State St, Jackson, MS 39216-4500.
- What is Samuel Pierce's phone number?
- The practice phone number listed in the NPPES registry for Samuel Pierce is (601) 984-5601.
- Does Samuel Pierce accept Medicare?
- Samuel Pierce is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Pierce's NPI active?
- Yes — Samuel Pierce's NPI (1922237411) is active in the NPPES registry as of the last update on 2014-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.