DR. STEVEN NOLAN DORF (D.O.) – Otolaryngology Physician, NPI 1518064310
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
641 OTOLARYNGOLOGY in PA
Provider Addresses for DR. STEVEN NOLAN DORF (D.O.)
561 W Trout Run Rd
Ephrata, PA 175229604
Phone: (717) 220-3494
Type: Location
810, Plaza Boulevard, Lancaster, Lancaster County, Pennsylvania, 17601, United States
LANCASTER, PA 176012762
Phone: (717) 394-5088
Fax: (717) 394-5590
Type: Mailing
601 MEMORY LN
YORK, PA 174022231
Phone: (178) 511-4057
Fax: (717) 851-6969
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $177.
Total Amount is formed as General ($177) + Research ($0) + Ownership ($0) = $177.
Last reported payment date: 2024-03-13 • Largest payer in this snapshot: Acclarent, Inc ($43).
Total Amount
$177
General + Research + Ownership
Payments
7
Total payment records
General Amount
$177
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Acclarent, Inc | $43 |
| GlaxoSmithKline, LLC. | $41 |
| ABBVIE INC. | $41 |
| GENZYME CORPORATION | $36 |
| Merck Sharp & Dohme LLC | $15 |
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: 2010-11-01
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 |
|---|---|---|---|---|
| I20101101000890 | I | Otolaryngology | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 266 | 184 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 131 | 131 | $0 |
| 69210 | Removal of impacted ear wax | 98 | 89 | $0 |
| 31575 | Diagnostic exam of voice box using a flexible endoscope | 94 | 77 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 66 | 66 | $0 |
Insurance plans in this area (ZIP 17522)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | PA | |
| - | PA | |
| - | PA | |
| N E U R O L O G Y | SC | |
| Physician Assistant | PA | |
| Hospitalist, Internal Medicine | PA | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Physician Assistant | PA | |
| Family Practice | PA | |
| Internal Medicine, Pulmonary Disease, Sleep Medicine | PA |
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