Denise Anderson, D.O.
NPI 1740486034 · Internal Medicine Physician · Rockport, ME
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denise Anderson, D.O. is a Internal Medicine Physician provider in Rockport, ME (NPI 1740486034).
Provider details
- NPI number
- 1740486034
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- DO2001 (ME)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
395 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 | 177 | $77 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 80 | $112 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 60 | $117 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 42 | $170 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 36 | $48 |
Typical Medicare-allowed amounts for these services range $48–$170 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 32 | 12 |
| Pantoprazole Sodium | 31 | — |
| Lisinopril | 28 | — |
| Gabapentin | 25 | — |
| Duloxetine Hcl | 24 | — |
| Apixabanbrand: Eliquis | 24 | — |
| Prednisone |
Practice location
Mailing address
Additional practice locations (1)
- 118 Northport AveBelfast, ME 04915-6009Phone: (207) 338-2500
Registry dates
- Enumerated
- 2007-06-22
- Last updated
- 2022-02-10
- Certified
- 2022-02-10
Frequently asked questions
- What is Denise Anderson's NPI number?
- Denise Anderson's National Provider Identifier (NPI) is 1740486034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Anderson's specialty?
- Denise Anderson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Denise Anderson located?
- Denise Anderson's practice location on file with NPPES is 4 Glen Cove Dr, Rockport, ME 04856-4235.
- What is Denise Anderson's phone number?
- The practice phone number listed in the NPPES registry for Denise Anderson is (207) 593-5800.
- Does Denise Anderson accept Medicare?
- Denise Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denise Anderson's NPI active?
- Yes — Denise Anderson's NPI (1740486034) is active in the NPPES registry as of the last update on 2022-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.