Andrew Mrowiec, MD
NPI 1780668640 · Family Medicine Physician · Aberdeen, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Mrowiec, MD is a Family Medicine Physician provider in Aberdeen, MD (NPI 1780668640).
Provider details
- NPI number
- 1780668640
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D47804 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,438 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 931 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 642 | $72 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 333 | $144 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 330 | $19 |
| Advance Care Planning, First 30 Minutes99497 | 314 | $81 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 129 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 539 | 166 |
| Amlodipine Besylate | 404 | 119 |
| Lisinopril | 404 | 118 |
| Gabapentin | 201 | 69 |
| Metoprolol Succinate | 191 | 59 |
| Levothyroxine Sodium | 187 | 50 |
| Fluticasone Propionate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,957 across 103 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
Registry dates
- Enumerated
- 2005-12-05
- Last updated
- 2020-02-19
- Certified
- 2020-02-19
Frequently asked questions
- What is Andrew Mrowiec's NPI number?
- Andrew Mrowiec's National Provider Identifier (NPI) is 1780668640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Mrowiec's specialty?
- Andrew Mrowiec is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Mrowiec located?
- Andrew Mrowiec's practice location on file with NPPES is 9 Aberdeen Shopping Plz, Aberdeen, MD 21001.
- What is Andrew Mrowiec's phone number?
- The practice phone number listed in the NPPES registry for Andrew Mrowiec is (410) 272-8844.
- Does Andrew Mrowiec accept Medicare?
- Andrew Mrowiec is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Mrowiec's NPI active?
- Yes — Andrew Mrowiec's NPI (1780668640) is active in the NPPES registry as of the last update on 2020-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.