Adrian Preston, MD
NPI 1841268844 · Specialist · Columbia, MD
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adrian Preston, MD is a Specialist provider in Columbia, MD (NPI 1841268844).
Provider details
- NPI number
- 1841268844
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D58480 (MD)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,659 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 770 | $132 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 734 | $8 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 504 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 139 | $185 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision and Review By Physician93015 | 74 | $69 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 348 | 109 |
| Metoprolol Succinate | 339 | 107 |
| Amlodipine Besylate | 218 | 67 |
| Furosemide | 210 | 71 |
| Rosuvastatin Calcium | 197 | 61 |
| Losartan Potassium | 182 | 55 |
| Rivaroxaban |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-08
- Last updated
- 2013-02-13
Frequently asked questions
- What is Adrian Preston's NPI number?
- Adrian Preston's National Provider Identifier (NPI) is 1841268844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adrian Preston's specialty?
- Adrian Preston is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Adrian Preston located?
- Adrian Preston's practice location on file with NPPES is 10710 Charter Dr, Columbia, MD 21044-2858.
- What is Adrian Preston's phone number?
- The practice phone number listed in the NPPES registry for Adrian Preston is (410) 997-7979.
- Does Adrian Preston accept Medicare?
- Adrian Preston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adrian Preston's NPI active?
- Yes — Adrian Preston's NPI (1841268844) is active in the NPPES registry as of the last update on 2013-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.