Mark Chin, MD
NPI 1104872381 · Cardiovascular Disease Physician · Farmington, MO
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Chin, MD is a Cardiovascular Disease Physician provider in Farmington, MO (NPI 1104872381).
Provider details
- NPI number
- 1104872381
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36657 (MO)
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
20 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
424 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 103 | $87 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 84 | $47 |
| Remote Monitoring of Physiologic Parameters, Initial Supply of Devices With Daily Recordings Or Programmed Alerts Transmission, Each 30 Days99454 | 73 | $42 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 46 | $13 |
| Principal Care Management Services for a Single High-Risk Disease, First 30 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99426 | 36 | $60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 141 | 38 |
| Amlodipine Besylate | 112 | 27 |
| Metoprolol Tartrate | 90 | 24 |
| Carvedilol | 60 | 12 |
| Furosemide | 57 | 13 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 37 | — |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-26
- Last updated
- 2012-02-17
Frequently asked questions
- What is Mark Chin's NPI number?
- Mark Chin's National Provider Identifier (NPI) is 1104872381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Chin's specialty?
- Mark Chin is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Chin located?
- Mark Chin's practice location on file with NPPES is 1103 W Liberty St, Farmington, MO 63640-1921.
- What is Mark Chin's phone number?
- The practice phone number listed in the NPPES registry for Mark Chin is (573) 760-8488.
- Does Mark Chin accept Medicare?
- Mark Chin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Chin's NPI active?
- Yes — Mark Chin's NPI (1104872381) is active in the NPPES registry as of the last update on 2012-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.