JOHN J GULLO (MD) – Medical Oncology Physician, NPI 1700865243
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
825 MEDICAL ONCOLOGY in NY
Provider Addresses for JOHN J GULLO (MD)
5008, Brittonfield Parkway, Collamer, Town of DeWitt, Onondaga County, New York, 13057, United States
SUITE 700
EAST SYRACUSE, NY 130579248
Phone: (315) 472-7504
Fax: (315) 479-8639
Type: Mailing
5008 Brittonfield Pkwy
Suite 700
East Syracuse, NY 130579248
Phone: (315) 472-7504
Fax: (315) 479-8639
Type: Location
116 Northport Ave Ste 112
Belfast, ME 049156096
Phone: (207) 505-4163
Fax: (207) 613-2570
Type: Location
159 Main St
Norway, ME 042685638
Phone: (207) 743-2945
Fax: (207) 743-2751
Type: Location
265 Western Ave Ste 2
South Portland, ME 041062458
Phone: (207) 661-0200
Fax: (207) 661-0299
Type: Location
329 MAINE ST STE E101
BRUNSWICK, ME 040113310
Phone: (207) 373-2266
Fax: (207) 910-4413
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $97.
Total Amount is formed as General ($97) + Research ($0) + Ownership ($0) = $97.
Last reported payment date: 2024-06-18 • Largest payer in this snapshot: Tempus AI, Inc ($97).
Total Amount
$97
General + Research + Ownership
Payments
1
Total payment records
General Amount
$97
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Tempus AI, Inc | $97 |
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: 2017-11-20
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 |
|---|---|---|---|---|
| I20171120002555 | I | Medical Oncology | ME | 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 | 187 | 99 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 107 | 62 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 28 | 19 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 21 | 13 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 14 | 12 | $0 |
Insurance plans in this area (ZIP 13057)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | PA | |
| - | ME | |
| - | ME | |
| - | ME | |
| - | ME | |
| Family Practice, Hospice/Palliative Care | ME | |
| Pediatric Medicine, Endocrinology | MA | |
| - | ME | |
| Family Practice | ME | |
| Nurse Practitioner | ME |
Reviews
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