MEHRDAD MOSTAAN (M.D.) – Interventional Cardiology Physician, NPI 1477542306
Interventional Cardiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,245 INTERNAL MEDICINE in MD
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Provider Addresses for MEHRDAD MOSTAAN (M.D.)
PO BOX 732
TEMPLE HILLS, MD 207570732
Phone: (301) 983-8237
Fax: (301) 983-3935
Type: Mailing
6130, Oxon Hill Road, Phelps Corner, Oxon Hill, Prince George's County, Maryland, 20745, United States
SUITE 301
OXON HILL, MD 207453168
Phone: (301) 983-8237
Fax: (301) 983-3935
Type: Location
PO BOX 61443
POTOMAC, MD 208591443
Phone: (301) 983-8237
Fax: (301) 983-3935
Type: Mailing
7525 GREENWAY CENTER DR STE T3
GREENBELT, MD 207703527
Phone: (301) 983-8237
Fax: (301) 983-3935
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $573.
Total Amount is formed as General ($573) + Research ($0) + Ownership ($0) = $573.
Last reported payment date: 2024-09-25 • Largest payer in this snapshot: Novo Nordisk Inc ($332).
Total Amount
$573
General + Research + Ownership
Payments
18
Total payment records
General Amount
$573
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-25
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: 2005-11-18
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 |
|---|---|---|---|---|
| I20051118000220 | I | Internal Medicine | DC | 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 | 947 | 119 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 158 | 105 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 115 | 86 | $0 |
| A9502 | Technetium tc-99m tetrofosmin, diagnostic, per study dose | 92 | 86 | $0 |
| 93015 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 90 | 86 | $0 |
Insurance plans in this area (ZIP 20757)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | MD | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 114 | 111 |
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