Theresa Piotrowski, MD
NPI 1598794505 · Hospitalist Physician · Damariscotta, ME
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Piotrowski, MD is a Hospitalist Physician provider in Damariscotta, ME (NPI 1598794505).
Provider details
- NPI number
- 1598794505
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD24136 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
90 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 | 49 | $76 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 28 | $170 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 13 | $78 |
Typical Medicare-allowed amounts for these services range $76–$170 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
Practice location
Mailing address
Additional practice locations (2)
- 190 Groton Rd Ste 200Ayer, MA 01432Phone: (978) 254-7637Fax: (978) 796-5283
- 101 Page StNew Bedford, MA 02740-3464Phone: (508) 973-5919Fax: (508) 973-5916
Registry dates
- Enumerated
- 2006-07-02
- Last updated
- 2022-01-10
- Certified
- 2022-01-10
Frequently asked questions
- What is Theresa Piotrowski's NPI number?
- Theresa Piotrowski's National Provider Identifier (NPI) is 1598794505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Piotrowski's specialty?
- Theresa Piotrowski is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Theresa Piotrowski located?
- Theresa Piotrowski's practice location on file with NPPES is 35 Miles St, Damariscotta, ME 04543-4047.
- What is Theresa Piotrowski's phone number?
- The practice phone number listed in the NPPES registry for Theresa Piotrowski is (207) 661-2018.
- Does Theresa Piotrowski accept Medicare?
- Theresa Piotrowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Piotrowski's NPI active?
- Yes — Theresa Piotrowski's NPI (1598794505) is active in the NPPES registry as of the last update on 2022-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.