DR. MARIS R DAVIS (M.D.) – Endocrinology, Diabetes & Metabolism Physician, NPI 1841381076
Endocrinology, Diabetes & Metabolism Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
425 ENDOCRINOLOGY in NJ
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Provider Addresses for DR. MARIS R DAVIS (M.D.)
PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States
BOSTON, MA 022419430
Phone: (201) 666-3900
Fax: (201) 261-0505
Type: Mailing
123, Highland Avenue, Glen Ridge, Essex County, New Jersey, 07028, United States
GLEN RIDGE, NJ 070281527
Phone: (973) 744-3733
Fax: (973) 707-5821
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 59 Open Payments records for all available years, with a total value of $1,168.
Total Amount is formed as General ($1,168) + Research ($0) + Ownership ($0) = $1,168.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Novo Nordisk Inc ($300).
Total Amount
$1,168
General + Research + Ownership
Payments
59
Total payment records
General Amount
$1,168
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $300 |
| SANOFI-AVENTIS U.S. LLC | $177 |
| Lilly USA, LLC | $139 |
| Amgen Inc. | $128 |
| Corcept Therapeutics | $110 |
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: 2005-11-03
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 |
|---|---|---|---|---|
| I20051103000064 | I | Endocrinology | NJ | 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 |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 5,220 | 53 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 528 | 284 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 100 | 55 | $0 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 89 | 31 | $0 |
| 99211 | Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 73 | 24 | $0 |
Insurance plans in this area (ZIP 02241)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | NJ | |
| Certified Nurse Midwife (Cnm) | NY | |
| Internal Medicine | MA | |
| Gastroenterology, Internal Medicine | NJ | |
| Family Practice | MA | |
| - | NJ | |
| Sports Medicine, Family Practice, Family Practice, Osteopathic Manipulative Medicine, Sports Medicine | NY | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease | NJ | |
| E N D O C R I N O L O G Y | NJ | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NJ |
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