DR. DAVID GILBERT BORENSTEIN (MD) – Rheumatology Physician, NPI 1366441727
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Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. DAVID GILBERT BORENSTEIN (MD)
University Boulevard West, Northwood Forest, Kemp Mill Estates, Four Corners, Wheaton, Montgomery County, Maryland, 20902-3941, United States
SUITE 310
WHEATON, MD 209021905
Phone: (301) 942-7600
Fax: (301) 942-3132
Type: Mailing
Thai Kingdom Restaurant, 2021, K Street Northwest, Golden Triangle, Washington, Washington, D.C., 20036-5305, United States
SUITE 300
WASHINGTON, DC 200061003
Phone: (202) 293-1470
Fax: (202) 293-9416
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $430.
Total Amount is formed as General ($430) + Research ($0) + Ownership ($0) = $430.
Last reported payment date: 2023-10-16 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($210).
Total Amount
$430
General + Research + Ownership
Payments
4
Total payment records
General Amount
$430
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-10-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $210 |
| Horizon Therapeutics plc | $195 |
| Amgen Inc. | $25 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 | 7,860 | 84 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 910 | 395 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 440 | 263 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 405 | 238 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 349 | 211 | $0 |
Insurance plans in this area (ZIP 20902)
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Provider's Procedures
Group practice members
- 1
- 2
- 3
- 4
- 5
| Name | Specialty | State |
|---|---|---|
| Rheumatology, Internal Medicine | MD | |
| Physician Assistant | MD | |
| Physician Assistant | MD | |
| Rheumatology, Internal Medicine | MD | |
| - | MD | |
| R H E U M A T O L O G Y | MD | |
| R H E U M A T O L O G Y | MD | |
| R H E U M A T O L O G Y | MD | |
| R H E U M A T O L O G Y | MD | |
| Physical Therapist In Private Practice | MD |
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