DR. MARIA A MARKARIAN (DO) – Interventional Cardiology Physician, NPI 1861490641
Interventional Cardiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,221 CARDIOVASCULAR DISEASE (CARDIOLOGY) in MI
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Provider Addresses for DR. MARIA A MARKARIAN (DO)
Capitol Area District Library - South Lansing, 3500, South Cedar Street, Old Everett, Lansing, Ingham County, Michigan, 48910, United States
STE 116
LANSING, MI 489104699
Phone: (517) 887-2511
Fax: (517) 882-4144
Type: Mailing
405, West Greenlawn Avenue, Greencroft Park, Lansing, Ingham County, Michigan, 48910, United States
STE 400
LANSING, MI 489102898
Phone: (517) 483-7550
Fax: (517) 882-4144
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 231 Open Payments records for all available years, with a total value of $5,637.
Total Amount is formed as General ($5,637) + Research ($0) + Ownership ($0) = $5,637.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($751).
Total Amount
$5,637
General + Research + Ownership
Payments
231
Total payment records
General Amount
$5,637
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-10-22
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20071022000698 | I | Cardiovascular Disease (Cardiology) | HI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 900 | 451 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 423 | 398 | $0 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 363 | 51 | $0 |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 363 | 54 | $0 |
| G2066 | Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | 315 | 44 | $0 |
Insurance plans in this area (ZIP 48910)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MI | 92928 | Catheter insertion of stents in major coronary artery or branch, accessed through the skin | 17 | 13 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MI | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 26 | 24 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MI | 93922 | Ultrasound study of arteries of both arms and legs | 12 | 11 |
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