MEYYAPPAN SOMASUNDARAM (MD) – Internal Medicine Physician, NPI 1831188168
Internal Medicine Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
7,199 INTERNAL MEDICINE in OH
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Provider Addresses for MEYYAPPAN SOMASUNDARAM (MD)
26908, Detroit Road, Westlake, Cuyahoga County, Ohio, 44145, United States
SUITE 301
WESTLAKE, OH 441452398
Phone: (440) 617-1823
Fax: (440) 617-0884
Type: Mailing
6701, Rockside Road, Independence, Cuyahoga County, Ohio, 44131, United States
SUITE 100
INDEPENDENCE, OH 441312358
Phone: (216) 328-0418
Fax: (216) 328-0847
Type: Location
PO BOX 932127
CLEVELAND, OH 441930008
Phone: (216) 328-0418
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 118 Open Payments records for all available years, with a total value of $2,662.
Total Amount is formed as General ($2,662) + Research ($0) + Ownership ($0) = $2,662.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($522).
Total Amount
$2,662
General + Research + Ownership
Payments
118
Total payment records
General Amount
$2,662
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $522 |
| Vanda Pharmaceuticals Inc. | $271 |
| ABBVIE INC. | $202 |
| Abbott Laboratories | $140 |
| Lilly USA, LLC | $136 |
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: 2004-01-08
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 |
|---|---|---|---|---|
| I20040108000274 | I | Internal Medicine | OH | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,021 | 78 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 319 | 69 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 295 | 79 | $0 |
| 99348 | Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 153 | 31 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 112 | 74 | $0 |
Insurance plans in this area (ZIP 44145)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | OH | |
| - | OH | |
| - | OH | |
| Nurse Practitioner | OH | |
| Physical Therapist In Private Practice | OH | |
| - | OH | |
| - | OH | |
| Sports Medicine | OH | |
| Nurse Practitioner | OH | |
| O P H T H A L M O L O G Y | OH |
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