MARK SCHLANGEL – Anesthesiology Physician, NPI 1427375583
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,340 ANESTHESIOLOGY in FL
Provider Addresses for MARK SCHLANGEL
328 CRANDON BLVD STE 119-183
KEY BISCAYNE, FL 331491333
Phone:
Type: Mailing
3501 JOHNSON ST
HOLLYWOOD, FL 33021
Phone: (954) 269-5423
Type: Location
7700 W SUNRISE BLVD
PLANTATION, FL 333224113
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $57.
Total Amount is formed as General ($57) + Research ($0) + Ownership ($0) = $57.
Last reported payment date: 2023-05-30 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($57).
Total Amount
$57
General + Research + Ownership
Payments
1
Total payment records
General Amount
$57
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Edwards Lifesciences Corporation | $57 |
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: 2026-02-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 17 Medicare enrollment records; no due dates published yet.
Enrollment records
17
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 |
|---|---|---|---|---|
| I20151102001974 | I | Anesthesiology | FL | TBD |
| I20211221002283 | I | Anesthesiology | IL | TBD |
| I20220617000091 | I | Anesthesiology | PA | TBD |
| I20230615001822 | I | Anesthesiology | MI | TBD |
| I20230626001150 | I | Anesthesiology | AL | TBD |
| I20230705000855 | I | Anesthesiology | CO | TBD |
| I20230710002933 | I | Anesthesiology | SC | TBD |
| I20230711001547 | I | Anesthesiology | TN | TBD |
| I20230712001056 | I | Anesthesiology | IA | TBD |
| I20230712003999 | I | Anesthesiology | KY | TBD |
| I20230717002070 | I | Anesthesiology | NV | TBD |
| I20230720001904 | I | Anesthesiology | OR | TBD |
| I20230721002523 | I | Anesthesiology | LA | TBD |
| I20230727003218 | I | Anesthesiology | NC | TBD |
| I20230814003936 | I | Anesthesiology | GA | TBD |
| I20240606004084 | I | Anesthesiology | TX | TBD |
| I20260205000203 | I | Anesthesiology | 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 |
|---|---|---|---|---|
| 00560 | Anesthesia for procedure on heart and large blood vessels | 15 | 15 | $0 |
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 11 | 11 | $0 |
Insurance plans in this area (ZIP 33149)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | NY | 36620 | Insertion of arterial catheter for blood sampling or infusion, accessed through the skin | 21 | 20 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Anesthesiology Assistant | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Anesthesiology Assistant | NC | |
| A N E S T H E S I O L O G Y | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | IL | |
| Anesthesiology, Critical Care (Intensivists) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | IL |
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