Kasey Little, MD
NPI 1720441595 · Internal Medicine Physician · Portland, ME
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kasey Little, MD is a Internal Medicine Physician provider in Portland, ME (NPI 1720441595).
Provider details
- NPI number
- 1720441595
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD23004 (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
10 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
697 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 148 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $86 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 53 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 52 | $8 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 49 | $26 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 42 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 334 | 100 |
| Levothyroxine Sodium | 218 | 58 |
| Lisinopril | 212 | 65 |
| Amlodipine Besylate | 159 | 44 |
| Losartan Potassium | 159 | 49 |
| Omeprazole | 138 | 48 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-30
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Kasey Little's NPI number?
- Kasey Little's National Provider Identifier (NPI) is 1720441595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kasey Little's specialty?
- Kasey Little is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kasey Little located?
- Kasey Little's practice location on file with NPPES is 84 Marginal Way, Portland, ME 04101-2443.
- What is Kasey Little's phone number?
- The practice phone number listed in the NPPES registry for Kasey Little is (207) 774-5816.
- Does Kasey Little accept Medicare?
- Kasey Little is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kasey Little's NPI active?
- Yes — Kasey Little's NPI (1720441595) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.