Doctor profile · Federal record
Dr. Peter Gregory, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Nuclear Medicine Physician · Diagnostic Ultrasound Physician · Clarks Summit, PA
- NPI 1639285521
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
638 Fairview RD
Clarks Summit, PA 184118955
(570) 281-1315
fax (570) 281-1256 - Mailing address
-
Po Box 517
Carbondale, PA 184070517
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 22, 2010
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Pennsylvania #MD051388L
- Medicaid
- PA #1442778
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639285521. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,314
Distinct HCPCS
10
Medicare allowed
$62,638
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71046 |
X-ray of chest, 2 views | 266 | 258 | $11 | |
77067 |
Screening mammography | 168 | 168 | $35 | |
71045 |
X-ray of chest, 1 view | 162 | 158 | $9 | |
73030 |
X-ray of shoulder, minimum of 2 views | 120 | 98 | $9 | |
73562 |
X-ray of knee, 3 views | 107 | 84 | $9 | |
70450 |
Ct scan head or brain without contrast | 106 | 104 | $41 | |
73630 |
X-ray of foot, minimum of 3 views | 106 | 78 | $8 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 94 | 91 | $89 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 82 | 80 | $85 | |
73502 |
X-ray of hip, 2-3 views | 78 | 74 | $11 |
In context: peer comparison
Among 2 peers in Clarks Summit Diagnostic Radiology Physician, average services per provider: 59. This provider delivers 39× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Peter Gregory's medical specialty?
Dr. Peter Gregory practices Diagnostic Radiology Physician in Clarks Summit, PA.
Where does Dr. Peter Gregory practice?
Dr. Peter Gregory practices at 638 Fairview RD, Clarks Summit, PA 184118955. Office phone: 5702811315.
What is Dr. Peter Gregory's NPI?
Dr. Peter Gregory's National Provider Identifier (NPI) is 1639285521, issued by NPPES.
Does Dr. Peter Gregory accept Medicare assignment?
Yes. Dr. Peter Gregory accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Gregory commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046); Screening mammography (HCPCS 77067); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.