DR. ERIC RAY RITTENHOUSE (MD) – Obstetrics & Gynecology Physician, NPI 1376520593
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. ERIC RAY RITTENHOUSE (MD)
1275 S CEDAR CREST BLVD STE 2
ALLENTOWN, PA 181036207
Phone: (610) 437-7000
Fax: (610) 437-6381
Type: Mailing
South 15th Street, West Walnut, Allentown, Lehigh County, Pennsylvania, 18102, United States
ALLENTOWN, PA 181024618
Phone: (610) 437-7000
Fax: (610) 437-6381
Type: Mailing
601 PARK ST
HONESDALE, PA 184311445
Phone: (570) 253-8226
Fax: (570) 253-8228
Type: Mailing
626 PARK ST
HONESDALE, PA 184311446
Phone: (570) 253-3005
Fax: (570) 253-0181
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 112 Open Payments records for all available years, with a total value of $1,771.
Total Amount is formed as General ($1,771) + Research ($0) + Ownership ($0) = $1,771.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Astellas Pharma US Inc ($438).
Total Amount
$1,771
General + Research + Ownership
Payments
112
Total payment records
General Amount
$1,771
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $438 |
| Sumitomo Pharma America, Inc. | $196 |
| Sage Therapeutics, Inc. | $142 |
| PFIZER INC. | $129 |
| MAYNE PHARMA COMMERCIAL LLC | $109 |
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: 2005-02-24
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 |
|---|---|---|---|---|
| I20050224000757 | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 41 | 25 | $0 |
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 34 | 34 | $0 |
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 31 | 31 | $0 |
| 76830 | Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 25 | 22 | $0 |
Insurance plans in this area (ZIP 18103)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice, Emergency Medicine | PA | |
| Family Practice, Hospitalist | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| - | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| Internal Medicine | PA | |
| Family Practice | PA | |
| Family Practice | PA |
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