Harold Thomas, MD
NPI 1811953888 · Internal Medicine Physician · Amory, MS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harold Thomas, MD is a Internal Medicine Physician provider in Amory, MS (NPI 1811953888).
Provider details
- NPI number
- 1811953888
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 13918 (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
20 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
3,586 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,225 | $86 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 554 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 289 | $122 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 274 | $13 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 227 | $12 |
| Assessment of Emotional Or Behavioral Problems96127 | 214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 257 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,091 | 240 |
| Amlodipine Besylate | 857 | 196 |
| Gabapentin | 674 | 127 |
| Furosemide | 636 | 131 |
| Potassium Chloride | 632 | 102 |
| Pantoprazole Sodium | 604 | 116 |
| Levothyroxine Sodium | 592 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$502 across 46 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
- 2006-04-26
- Last updated
- 2025-03-21
- Certified
- 2025-03-21
Frequently asked questions
- What is Harold Thomas's NPI number?
- Harold Thomas's National Provider Identifier (NPI) is 1811953888, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Thomas's specialty?
- Harold Thomas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Thomas located?
- Harold Thomas's practice location on file with NPPES is 900 Earl Frye Blvd, Amory, MS 38821-5507.
- What is Harold Thomas's phone number?
- The practice phone number listed in the NPPES registry for Harold Thomas is (662) 256-9331.
- Does Harold Thomas accept Medicare?
- Harold Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harold Thomas's NPI active?
- Yes — Harold Thomas's NPI (1811953888) is active in the NPPES registry as of the last update on 2025-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.