WILLIAM A GROBMAN (MD) – Maternal & Fetal Medicine Physician, NPI 1508895129
Maternal & Fetal Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,818 OBSTETRICS/GYNECOLOGY in OH
Provider Addresses for WILLIAM A GROBMAN (MD)
1800 Zollinger Rd Fl 4
Columbus, OH 432212800
Phone: (614) 293-2222
Fax: (614) 293-4162
Type: Location
101 DUDLEY ST
PROVIDENCE, RI 029052401
Phone: (401) 274-1122
Type: Mailing
101 PLAIN ST FL 6
PROVIDENCE, RI 029034829
Phone: (401) 274-1122
Fax: (401) 453-7622
Type: Location
680 North Lake Shore Drive, 680, North Lake Shore Drive, Streeterville, Near North Side, Chicago, Cook County, Illinois, 60611, United States
SUITE 1000
CHICAGO, IL 606114546
Phone: (312) 695-9797
Type: Mailing
700 ACKERMAN RD STE 2120
COLUMBUS, OH 432021559
Phone: (614) 293-2222
Fax: (614) 293-4162
Type: Mailing
1800 ZOLLINGER RD FL 4
COLUMBUS, OH 432212800
Phone: (614) 293-2222
Fax: (614) 293-4162
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
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: 2024-06-18
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 |
|---|---|---|---|---|
| I20240618001052 | I | Obstetrics/Gynecology | RI | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 43221)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | RI | |
| Internal Medicine | RI | |
| Physician Assistant | RI | |
| A N E S T H E S I O L O G Y | RI | |
| A N E S T H E S I O L O G Y | RI | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology, Interventional Cardiology, Cardiovascular Disease (Cardiology) | RI | |
| Cardiovascular Disease (Cardiology) | MA | |
| Internal Medicine, Pulmonary Disease, Pulmonary Disease | MA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NY | |
| - | RI |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.