Michael Plainse, M.D.
NPI 1508919432 · Cardiovascular Disease Physician · Carmel, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Plainse, M.D. is a Cardiovascular Disease Physician provider in Carmel, CA (NPI 1508919432).
Provider details
- NPI number
- 1508919432
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G69651 (CA)
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
19 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
8,467 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 | 1,898 | $135 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 1,222 | $60 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 934 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 912 | $9 |
| Blood Test, Clotting Time85610 | 912 | $4 |
| Limited Ultrasound Scan of Abdomen76705 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 347 | 97 |
| Atorvastatin Calcium | 298 | 91 |
| Metoprolol Succinate | 290 | 76 |
| Apixabanbrand: Eliquis | 169 | 42 |
| Lisinopril | 158 | 49 |
| Ezetimibe | 157 | 45 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$764 across 7 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
- 2007-01-22
- Last updated
- 2007-07-09
Frequently asked questions
- What is Michael Plainse's NPI number?
- Michael Plainse's National Provider Identifier (NPI) is 1508919432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Plainse's specialty?
- Michael Plainse is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Plainse located?
- Michael Plainse's practice location on file with NPPES is Mission & 4th Street, Ste. 3, Carmel, CA 93921.
- What is Michael Plainse's phone number?
- The practice phone number listed in the NPPES registry for Michael Plainse is (831) 625-2665.
- Does Michael Plainse accept Medicare?
- Michael Plainse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Plainse's NPI active?
- Yes — Michael Plainse's NPI (1508919432) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.