BILLYE R CHAPMAN (M.D.) – Specialist, NPI 1699835298
Specialist
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NPPES metrics only — not quality of care.
2,633 ANESTHESIOLOGY in IL
Provider Addresses for BILLYE R CHAPMAN (M.D.)
2160 S 1ST AVE
MAYWOOD, IL 601533328
Phone: (708) 216-9000
Type: Location
7010 CHAMPIONS PLAZA DR
SUITE 400
HOUSTON, TX 770692396
Phone: (832) 698-5331
Type: Location
12222 Merit Dr Ste 600
Dallas, TX 752513294
Phone: (972) 715-5000
Fax: (972) 715-9976
Type: Location
7010 Champions Plaza Dr
Suite 400
Houston, TX 770692396
Phone: (832) 698-5331
Type: Location
2160 S 1st Ave
Maywood, IL 601533328
Phone: (708) 216-9000
Type: Location
14771 PARADISE OAK DR
MONTGOMERY, TX 773566061
Phone: (281) 222-1762
Type: Mailing
920 STANTON L YOUNG BLVD STE 1140
OKLAHOMA CITY, OK 731045036
Phone: (405) 271-4351
Fax: (405) 271-8665
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2025-01-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20070208000314 | I | Anesthesiology | TX | TBD |
| I20120628000291 | I | Anesthesiology | OK | TBD |
| I20230928001629 | I | Anesthesiology | WI | TBD |
| I20241106002751 | I | Anesthesiology | IL | TBD |
| I20250113000101 | I | Anesthesiology | TN | 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 |
|---|---|---|---|---|
| 01992 | Anesthesia for nerve block and injection procedure, prone position | 19 | 19 | $0 |
| 01630 | Anesthesia for other procedure on top of arm bone and shoulder joint | 14 | 13 | $0 |
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 12 | 12 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 11 | 11 | $0 |
Insurance plans in this area (ZIP 60153)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | TX | 00142 | Anesthesia for lens surgery | 157 | 121 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| - | GA | |
| Certified Registered Nurse Anesthetist (Crna) | LA | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Anesthesiology, Interventional Pain Management | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | MS |
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