Cassandra Butt, MD
NPI 1063030534 · Family Medicine Physician · Bangor, ME
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Butt, MD is a Family Medicine Physician provider in Bangor, ME (NPI 1063030534).
Provider details
- NPI number
- 1063030534
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD26511 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 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
457 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 266 | $73 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 101 | $110 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 64 | $106 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 14 | $161 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 12 | $120 |
Typical Medicare-allowed amounts for these services range $73–$161 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 42 | 14 |
| Metoprolol Succinate | 31 | 19 |
| Amlodipine Besylate | 26 | 13 |
| Atorvastatin Calcium | 17 | 11 |
| Pantoprazole Sodium | 16 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 15 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-07-10
- Last updated
- 2023-07-10
- Certified
- 2023-07-10
Frequently asked questions
- What is Cassandra Butt's NPI number?
- Cassandra Butt's National Provider Identifier (NPI) is 1063030534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Butt's specialty?
- Cassandra Butt is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cassandra Butt located?
- Cassandra Butt's practice location on file with NPPES is 489 State St, Bangor, ME 04401-6674.
- What is Cassandra Butt's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Butt is (207) 973-7000.
- Does Cassandra Butt accept Medicare?
- Cassandra Butt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Butt's NPI active?
- Yes — Cassandra Butt's NPI (1063030534) is active in the NPPES registry as of the last update on 2023-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.