Alexander Carlson, DO
NPI 1548898588 · Anesthesiology Physician · Brighton, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Carlson, DO is a Anesthesiology Physician provider in Brighton, MA (NPI 1548898588).
Provider details
- NPI number
- 1548898588
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 1019364 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 123 | 74 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 109 | 64 |
| Gabapentin | 66 | 34 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 43 | 35 |
| Tramadol Hcl | 41 | 23 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 29 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,087 across 39 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)
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-1000
Registry dates
- Enumerated
- 2020-03-27
- Last updated
- 2024-09-20
- Certified
- 2024-09-20
Frequently asked questions
- What is Alexander Carlson's NPI number?
- Alexander Carlson's National Provider Identifier (NPI) is 1548898588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Carlson's specialty?
- Alexander Carlson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Carlson located?
- Alexander Carlson's practice location on file with NPPES is 736 Cambridge St, Brighton, MA 02135-2907.
- What is Alexander Carlson's phone number?
- The practice phone number listed in the NPPES registry for Alexander Carlson is (617) 789-3023.
- Does Alexander Carlson accept Medicare?
- Alexander Carlson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Carlson's NPI active?
- Yes — Alexander Carlson's NPI (1548898588) is active in the NPPES registry as of the last update on 2024-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.