DR. ROBERT MILES JR. ZIMMERMAN (D.O.) – Obstetrics & Gynecology Physician, NPI 1174529457
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,146 OBSTETRICS/GYNECOLOGY in PA
Provider Addresses for DR. ROBERT MILES JR. ZIMMERMAN (D.O.)
1245 S Cedar Crest Blvd Ste 201
Allentown, PA 181036258
Phone: (610) 402-4870
Type: Location
American Box and Recycling, Philadelphia, Philadelphia County, Pennsylvania, United States
PHILADELPHIA, PA 191783311
Phone: (484) 884-4500
Fax: (484) 884-4500
Type: Mailing
171, Red Horse Road, Yorkville, North Manheim Township, Schuylkill County, Pennsylvania, 17901, United States
POTTSVILLE, PA 179018898
Phone: (570) 628-2229
Fax: (570) 628-5185
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 29 Open Payments records for all available years, with a total value of $786.
Total Amount is formed as General ($786) + Research ($0) + Ownership ($0) = $786.
Last reported payment date: 2024-06-22 • Largest payer in this snapshot: Astellas Pharma US Inc ($282).
Total Amount
$786
General + Research + Ownership
Payments
29
Total payment records
General Amount
$786
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $282 |
| Novo Nordisk Inc | $115 |
| ABBVIE INC. | $73 |
| CooperSurgical, Inc. | $55 |
| Axonics, Inc. | $45 |
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: 2011-06-09
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 |
|---|---|---|---|---|
| I20110609000193 | I | Obstetrics/Gynecology | PA | 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 |
|---|---|---|---|---|
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 222 | 222 | $0 |
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 217 | 217 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 107 | 64 | $0 |
| 76830 | Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 21 | 21 | $0 |
Insurance plans in this area (ZIP 18103)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OBSTETRICS/GYNECOLOGY | PA | 76830 | Ultrasound pelvis through vagina | 52 | 48 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| H O S P I T A L I S T | PA | |
| - | PA | |
| - | PA | |
| Internal Medicine | PA | |
| Family Practice | PA | |
| A N E S T H E S I O L O G Y | PA | |
| - | PA | |
| - | PA | |
| Orthopedic Surgery | PA |
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