Michael Mi, MD
NPI 1699189944 · Cardiovascular Disease Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Mi, MD is a Cardiovascular Disease Physician provider in Boston, MA (NPI 1699189944).
Provider details
- NPI number
- 1699189944
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 269550 (MA)
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
12 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
858 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 448 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 125 | $68 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 58 | $180 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 55 | $102 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 55 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Evolocumabbrand: Repatha Sureclick | 76 | 19 |
| Rosuvastatin Calcium | 43 | 18 |
| Ezetimibe | 33 | 15 |
| Atorvastatin Calcium | 32 | 15 |
| Amlodipine Besylate | 31 | 11 |
| Valsartan | 29 | 14 |
| Metoprolol Succinate | 28 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 330 Brookline AveBoston, MA 02215-5400Phone: (617) 667-7000
Registry dates
- Enumerated
- 2014-06-15
- Last updated
- 2021-11-13
- Certified
- 2021-11-13
Frequently asked questions
- What is Michael Mi's NPI number?
- Michael Mi's National Provider Identifier (NPI) is 1699189944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mi's specialty?
- Michael Mi is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Mi located?
- Michael Mi's practice location on file with NPPES is 185 Pilgrim Rd Fl Baker4, Boston, MA 02215.
- What is Michael Mi's phone number?
- The practice phone number listed in the NPPES registry for Michael Mi is (617) 667-8800.
- Does Michael Mi accept Medicare?
- Michael Mi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Mi's NPI active?
- Yes — Michael Mi's NPI (1699189944) is active in the NPPES registry as of the last update on 2021-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.