Santhia Mathew, MD
NPI 1851509012 · Family Medicine Physician · Columbia, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Santhia Mathew, MD is a Family Medicine Physician provider in Columbia, MD (NPI 1851509012).
Provider details
- NPI number
- 1851509012
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D0071095 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
37 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 37 | $10 |
Typical Medicare-allowed amounts for these services range $10–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 223 | 78 |
| Levothyroxine Sodium | 112 | 27 |
| Lisinopril | 108 | 33 |
| Metformin Hcl | 102 | 41 |
| Amlodipine Besylate | 95 | 37 |
| Hydrochlorothiazide | 68 | 26 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-20
- Last updated
- 2010-10-13
Frequently asked questions
- What is Santhia Mathew's NPI number?
- Santhia Mathew's National Provider Identifier (NPI) is 1851509012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Santhia Mathew's specialty?
- Santhia Mathew is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Santhia Mathew located?
- Santhia Mathew's practice location on file with NPPES is 5500 Knoll North Dr, Columbia, MD 21045-2370.
- What is Santhia Mathew's phone number?
- The practice phone number listed in the NPPES registry for Santhia Mathew is (410) 884-7831.
- Does Santhia Mathew accept Medicare?
- Santhia Mathew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Santhia Mathew's NPI active?
- Yes — Santhia Mathew's NPI (1851509012) is active in the NPPES registry as of the last update on 2010-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.