RAMALINGAM SELVARAJAH (MD) – Adult Medicine Physician, NPI 1104912773
Adult Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,431 FAMILY PRACTICE in OH
Provider Addresses for RAMALINGAM SELVARAJAH (MD)
214 Elm St
London, OH 431402173
Phone: (740) 852-4100
Fax: (740) 845-0323
Type: Location
700 ACKERMAN RD STE 2120
COLUMBUS, OH 432021559
Phone: (740) 852-4100
Fax: (740) 845-0323
Type: Mailing
194, Elm Street, London Commercial Business Historic District, London, Madison County, Ohio, 43140, United States
LONDON, OH 431401161
Phone: (740) 845-5500
Fax: (740) 845-5502
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 93 Open Payments records for all available years, with a total value of $1,485.
Total Amount is formed as General ($1,485) + Research ($0) + Ownership ($0) = $1,485.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Amgen Inc. ($583).
Total Amount
$1,485
General + Research + Ownership
Payments
93
Total payment records
General Amount
$1,485
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $583 |
| AstraZeneca Pharmaceuticals LP | $287 |
| ABBVIE INC. | $206 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $47 |
| GlaxoSmithKline, LLC. | $45 |
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: 2003-11-25
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 |
|---|---|---|---|---|
| I20031125000071 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 234 | 113 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 218 | 102 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 197 | 102 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 89 | 22 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 24 | 24 | $0 |
Insurance plans in this area (ZIP 43140)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | OH | |
| Clinical Psychologist | OH | |
| Nurse Practitioner | OH | |
| General Practice | OH | |
| Nurse Practitioner | OH | |
| - | OH | |
| P S Y C H I A T R Y | OH | |
| P S Y C H I A T R Y | OH | |
| P S Y C H I A T R Y | OH | |
| - | OH |
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