NATHAN PAUL HESEMANN (M.D.) – Ophthalmology Physician, NPI 1700082542
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
444 OPHTHALMOLOGY in MO
Provider Addresses for NATHAN PAUL HESEMANN (M.D.)
7934 N Lindbergh Blvd
Suite A
Hazelwood, MO 630423521
Phone: (314) 921-2020
Fax: (314) 921-7954
Type: Location
Jack in the Box, South 18th Street, Kansas City, Wyandotte County, Kansas, 66102, United States
KANSAS CITY, MO 641843966
Phone: (573) 884-3300
Fax: (573) 884-0943
Type: Mailing
University Hospital, 1, Hospital Drive, Columbia, Boone County, Missouri, 65212, United States
COLUMBIA, MO 65212
Phone: (573) 884-1506
Fax: (573) 884-5575
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $712.
Total Amount is formed as General ($712) + Research ($0) + Ownership ($0) = $712.
Last reported payment date: 2024-10-17 • Largest payer in this snapshot: Alcon Vision LLC ($402).
Total Amount
$712
General + Research + Ownership
Payments
13
Total payment records
General Amount
$712
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-17
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: 2011-08-17
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 |
|---|---|---|---|---|
| I20110817000187 | I | Ophthalmology | MO | 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 |
|---|---|---|---|---|
| 66984 | Removal of cataract with insertion of prosthetic lens | 542 | 307 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 450 | 434 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 363 | 358 | $0 |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 191 | 142 | $0 |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 45 | 30 | $0 |
Insurance plans in this area (ZIP 63042)
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Group practice members
| Name | Specialty | State |
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| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| O P H T H A L M O L O G Y | MO | |
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| - | MO | |
| O P T O M E T R Y | MO |
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