DR. VISHWANATH PATTAN (MD) – Endocrinology, Diabetes & Metabolism Physician, NPI 1770902330
Endocrinology, Diabetes & Metabolism Physician
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NPPES metrics only — not quality of care.
9 ENDOCRINOLOGY in WY
Provider Addresses for DR. VISHWANATH PATTAN (MD)
245 S FENWAY ST
CASPER, WY 826013026
Phone: (307) 577-2592
Fax: (307) 577-4312
Type: Mailing
419 S WASHINGTON ST STE 201
CASPER, WY 826012951
Phone: (307) 577-2592
Fax: (307) 577-4312
Type: Location
3801 BELLEMEADE AVE STE 300
EVANSVILLE, IN 477140113
Phone: (812) 485-1400
Type: Location
3229 E Genesee St
Syracuse, NY 132142040
Phone: (315) 464-5726
Fax: (315) 464-5726
Type: Location
251 SALINA MEADOWS PKWY STE 100
SYRACUSE, NY 132124516
Phone: (315) 464-2014
Fax: (315) 464-2010
Type: Mailing
3229 E GENESEE ST
SYRACUSE, NY 132142040
Phone: (315) 464-5726
Fax: (315) 464-5726
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 60 Open Payments records for all available years, with a total value of $1,309.
Total Amount is formed as General ($1,309) + Research ($0) + Ownership ($0) = $1,309.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: RECORDATI_RARE_DISEASES_INC. ($273).
Total Amount
$1,309
General + Research + Ownership
Payments
60
Total payment records
General Amount
$1,309
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| RECORDATI_RARE_DISEASES_INC. | $273 |
| Amgen Inc. | $213 |
| Radius Health, Inc. | $112 |
| Novo Nordisk Inc | $99 |
| Abbott Laboratories | $90 |
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: 2023-03-24
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 |
|---|---|---|---|---|
| I20230324002511 | I | Endocrinology | IN | 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 | 199 | 141 | $0 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 111 | 63 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 109 | 79 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 80 | 80 | $0 |
| 83036 | Hemoglobin a1c level | 51 | 45 | $0 |
Insurance plans in this area (ZIP 82601)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IN | |
| - | ME | |
| O B S T E T R I C S/ G Y N E C O L O G Y | ME | |
| Family Practice | ME | |
| - | ME | |
| P O D I A T R Y | ME | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | CA | |
| Nurse Practitioner | IN | |
| - | ME | |
| Physician Assistant | TN |
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