AN H PHAM (MD) – Pulmonary Disease Physician, NPI 1609848456
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,086 PULMONARY DISEASE in PA
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Provider Addresses for AN H PHAM (MD)
Pottstown Hospital Imaging Center, 1616, Medical Drive, Pottstown, Montgomery County, Pennsylvania, 19464, United States
POTTSTOWN, PA 194643241
Phone: (610) 327-4200
Fax: (610) 327-8160
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 535 Open Payments records for all available years, with a total value of $11,187.
Total Amount is formed as General ($11,187) + Research ($0) + Ownership ($0) = $11,187.
Last reported payment date: 2024-12-27 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($2,062).
Total Amount
$11,187
General + Research + Ownership
Payments
535
Total payment records
General Amount
$11,187
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $2,062 |
| Actelion Pharmaceuticals US, Inc. | $1,105 |
| GENZYME CORPORATION | $1,033 |
| GlaxoSmithKline, LLC. | $973 |
| Regeneron Healthcare Solutions, Inc. | $655 |
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: 2010-03-03
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 |
|---|---|---|---|---|
| I20100303000725 | I | Pulmonary Disease | PA | 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 |
|---|---|---|---|---|
| J2182 | Injection, mepolizumab, 1 mg | 18,434 | 24 | $0 |
| J2357 | Injection, omalizumab, 5 mg | 10,944 | 11 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 1,671 | 786 | $0 |
| J0517 | Injection, benralizumab, 1 mg | 1,292 | 11 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 1,071 | 184 | $0 |
Insurance plans in this area (ZIP 19464)
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Provider's Procedures
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