MARINA E MANVELYAN (MD) – Internal Medicine Physician, NPI 1215925409
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
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Provider Addresses for MARINA E MANVELYAN (MD)
East Washington Boulevard, Pasadena, Los Angeles County, California, 91107, United States
SUITE 3
PASADENA, CA 911071449
Phone: (626) 798-1085
Fax: (626) 798-9041
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 98 Open Payments records for all available years, with a total value of $2,365.
Total Amount is formed as General ($2,365) + Research ($0) + Ownership ($0) = $2,365.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Lilly USA, LLC ($388).
Total Amount
$2,365
General + Research + Ownership
Payments
98
Total payment records
General Amount
$2,365
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
| Company | Amount |
|---|---|
| Lilly USA, LLC | $388 |
| GlaxoSmithKline, LLC. | $250 |
| Novartis Pharmaceuticals Corporation | $238 |
| ABBVIE INC. | $160 |
| Kowa Pharmaceuticals America, Inc. | $65 |
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: 2004-10-29
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 |
|---|---|---|---|---|
| I20041029000681 | I | Internal Medicine | CA | 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 | 547 | 261 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 204 | 162 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 148 | 111 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 132 | 45 | $0 |
| J3420 | Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 112 | 38 | $0 |
Insurance plans in this area (ZIP 91107)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P O D I A T R Y | CA | |
| P O D I A T R Y | CA |
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