FRANCISCO X TAMAYO (MD) – Pulmonary Disease Physician, NPI 1982691804
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
466 PULMONARY DISEASE in IN
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Provider Addresses for FRANCISCO X TAMAYO (MD)
919, Main Street, Munster, North Township, Lake County, Indiana, 46321, United States
SUITE 202
DYER, IN 463113717
Phone: (219) 934-2461
Fax: (219) 934-2478
Type: Mailing
7301 ROGERS AVE
FORT SMITH, AR 729034100
Phone: (479) 314-6030
Fax: (479) 314-4630
Type: Location
120 E Beauregard Ave
San Angelo, TX 769035919
Phone: (325) 481-2158
Type: Location
PO BOX 776084
CHICAGO, IL 606776084
Phone: (314) 543-6979
Fax: (314) 364-6321
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 65 Open Payments records for all available years, with a total value of $2,512.
Total Amount is formed as General ($2,512) + Research ($0) + Ownership ($0) = $2,512.
Last reported payment date: 2024-10-08 • Largest payer in this snapshot: Olympus Corporation of the Americas ($1,184).
Total Amount
$2,512
General + Research + Ownership
Payments
65
Total payment records
General Amount
$2,512
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Olympus Corporation of the Americas | $1,184 |
| GENZYME CORPORATION | $311 |
| AstraZeneca Pharmaceuticals LP | $257 |
| GlaxoSmithKline, LLC. | $199 |
| United Therapeutics Corporation | $148 |
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: 2004-06-25
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 |
|---|---|---|---|---|
| I20040625000977 | I | Pulmonary Disease | AR | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 87 | 40 | $0 |
| 99291 | Critical care, first 30-74 minutes | 76 | 32 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 28 | $0 |
| 94726 | Test to determine lung volumes using sensors | 23 | 23 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 22 | 22 | $0 |
Insurance plans in this area (ZIP 46311)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | AR | |
| Family Practice | AR | |
| - | AR | |
| Family Practice | IL | |
| Nurse Practitioner | AR | |
| Nurse Practitioner | AR | |
| - | OK | |
| G A S T R O E N T E R O L O G Y | AR | |
| Nurse Practitioner | AR | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AR |
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