Matthew Alexander
NPI 1427715424 · Family Nurse Practitioner · Frederick, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Alexander is a Family Nurse Practitioner provider in Frederick, MD (NPI 1427715424).
Provider details
- NPI number
- 1427715424
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- R251696 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,025 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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 1,767 | $3 |
| Professional Service for Multiple Injections of Allergen95117 | 690 | $11 |
| Professional Service for Single Injection of Allergen95115 | 308 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $113 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 68 | $145 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 85 | 26 |
| Desloratadine | 75 | 23 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 63 | 31 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 46 | 12 |
| Fluticasone Propionate | 40 | 18 |
| Levocetirizine Dihydrochloride | 33 | 13 |
| Azelastine Hcl | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,800 across 129 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
Additional practice locations (1)
- 8000 York RdTowson, MD 21252-0001Phone: (410) 704-2466
Registry dates
- Enumerated
- 2021-11-24
- Last updated
- 2022-03-31
- Certified
- 2022-02-01
Frequently asked questions
- What is Matthew Alexander's NPI number?
- Matthew Alexander's National Provider Identifier (NPI) is 1427715424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Alexander's specialty?
- Matthew Alexander is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Matthew Alexander located?
- Matthew Alexander's practice location on file with NPPES is 5100 Buckeystown Pike Ste 186, Frederick, MD 21704-8337.
- What is Matthew Alexander's phone number?
- The practice phone number listed in the NPPES registry for Matthew Alexander is (301) 682-8888.
- Does Matthew Alexander accept Medicare?
- Matthew Alexander is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Alexander's NPI active?
- Yes — Matthew Alexander's NPI (1427715424) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.