Albert Humphrey, MD
NPI 1770543621 · Internal Medicine Physician · Columbia, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Albert Humphrey, MD is a Internal Medicine Physician provider in Columbia, SC (NPI 1770543621).
Provider details
- NPI number
- 1770543621
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8045 (SC)
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
5,621 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,945 | $59 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,405 | $119 |
| Automated Urinalysis Test81003 | 308 | $2 |
| Advance Care Planning, First 30 Minutes99497 | 235 | $77 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 229 | $17 |
| Annual, Face-To-Face Intensive Behavioral Therapy for Cardiovascular Disease, Individual, 15 MinutesG0446 | 227 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 142 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 724 | 89 |
| Atorvastatin Calcium | 537 | 178 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 461 | 71 |
| Methadone Hcl | 418 | 54 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 248 | 26 |
| Hydromorphone Hcl | 244 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,167 across 43 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
- 2006-03-24
- Last updated
- 2020-01-17
- Certified
- 2020-01-17
Frequently asked questions
- What is Albert Humphrey's NPI number?
- Albert Humphrey's National Provider Identifier (NPI) is 1770543621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Albert Humphrey's specialty?
- Albert Humphrey is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Albert Humphrey located?
- Albert Humphrey's practice location on file with NPPES is 4100 N. Main St, Columbia, SC 29203.
- What is Albert Humphrey's phone number?
- The practice phone number listed in the NPPES registry for Albert Humphrey is (803) 754-0006.
- Does Albert Humphrey accept Medicare?
- Albert Humphrey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Albert Humphrey's NPI active?
- Yes — Albert Humphrey's NPI (1770543621) is active in the NPPES registry as of the last update on 2020-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.