SHAHZAD AHMAD (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1730110123
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,780 PULMONARY DISEASE in CA
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Provider Addresses for SHAHZAD AHMAD (MD)
Washington Hospital, 2000, Mowry Avenue, Fremont, Alameda County, California, 94538, United States
FREMONT, CA 945381716
Phone: (510) 248-1000
Type: Mailing
4320 Seminary Rd
Alexandria, VA 223041535
Phone: (703) 504-3000
Fax: (703) 504-3388
Type: Location
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 200373201
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $1,286.
Total Amount is formed as General ($1,286) + Research ($0) + Ownership ($0) = $1,286.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Abbott Laboratories ($620).
Total Amount
$1,286
General + Research + Ownership
Payments
29
Total payment records
General Amount
$1,286
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $620 |
| Insmed, Inc. | $139 |
| GlaxoSmithKline, LLC. | $93 |
| AstraZeneca Pharmaceuticals LP | $78 |
| Penumbra, Inc. | $63 |
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: 2023-02-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20110520000271 | I | Critical Care (Intensivists) | DC | TBD |
| I20161101002314 | I | Critical Care (Intensivists) | CA | TBD |
| I20221026000390 | I | Critical Care (Intensivists) | MD | TBD |
| I20230215001537 | I | Pulmonary Disease | VA | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 148 | 51 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 115 | 83 | $0 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 110 | 96 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 105 | 73 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 97 | 85 | $0 |
Insurance plans in this area (ZIP 94538)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | MD | |
| Hospitalist, Internal Medicine | VA | |
| Infectious Disease | PA | |
| - | MD | |
| - | MD | |
| Internal Medicine | MD | |
| Nurse Practitioner | MD | |
| - | MD | |
| - | VA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | MD |
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