GREGORY CURTIS (MD) – Internal Medicine Physician, NPI 1811081789
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,735 INTERNAL MEDICINE in MA
Provider Addresses for GREGORY CURTIS (MD)
50 STANIFORD ST FL 4
BOSTON, MA 021142517
Phone: (617) 726-4400
Type: Location
New London Post Office, 27, Masonic Street, Downtown New London Historic District, Downtown New London, New London, Southeastern Connecticut Planning Region, Connecticut, 06320, United States
NEW LONDON, NH 032572150
Phone: (603) 526-5167
Fax: (603) 526-5085
Type: Mailing
New London Hospital, 273, County Road, New London, Merrimack County, New Hampshire, 03257, United States
NEW LONDON, NH 032575736
Phone: (603) 526-2911
Fax: (603) 526-5085
Type: Location
121 BOW ST UNIT 1
PORTSMOUTH, NH 038013854
Phone: (603) 208-8055
Type: Mailing
6115 PARK SOUTH DR STE 100
CHARLOTTE, NC 282103281
Phone: (704) 554-8787
Fax: (704) 554-8774
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $244.
Total Amount is formed as General ($244) + Research ($0) + Ownership ($0) = $244.
Last reported payment date: 2023-10-14 • Largest payer in this snapshot: Novo Nordisk Inc ($244).
Total Amount
$244
General + Research + Ownership
Payments
2
Total payment records
General Amount
$244
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-10-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $244 |
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: 2025-07-23
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20250723004211 | I | Internal Medicine | NC | 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 | 47 | 40 | $0 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 41 | 12 | $0 |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 39 | 11 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 36 | 36 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 29 | 24 | $0 |
Insurance plans in this area (ZIP 02114)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | NC | |
| - | NC | |
| Family Practice | NC | |
| Hospitalist, Internal Medicine | NC | |
| - | NC | |
| Internal Medicine | NC | |
| Internal Medicine | NC | |
| Emergency Medicine | NC | |
| Clinical Social Worker | MA | |
| Family Practice | NC |
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