Robert Knight, M.D.
NPI 1639258932 · Family Medicine Physician · Bel Air, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Knight, M.D. is a Family Medicine Physician provider in Bel Air, MD (NPI 1639258932).
Provider details
- NPI number
- 1639258932
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0038933 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,632 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 789 | $86 |
| Advance Care Planning, First 30 Minutes99497 | 766 | $78 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 644 | $18 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 377 | $123 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 376 | $18 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 124 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 566 | 172 |
| Amlodipine Besylate | 398 | 129 |
| Lisinopril | 355 | 108 |
| Levothyroxine Sodium | 231 | 66 |
| Metoprolol Succinate | 213 | 66 |
| Pantoprazole Sodium | 202 | 65 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,856 across 105 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2011-12-05
Frequently asked questions
- What is Robert Knight's NPI number?
- Robert Knight's National Provider Identifier (NPI) is 1639258932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Knight's specialty?
- Robert Knight is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Knight located?
- Robert Knight's practice location on file with NPPES is 104 Plumtree Rd, Bel Air, MD 21015-6095.
- What is Robert Knight's phone number?
- The practice phone number listed in the NPPES registry for Robert Knight is (410) 569-4224.
- Does Robert Knight accept Medicare?
- Robert Knight is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Knight's NPI active?
- Yes — Robert Knight's NPI (1639258932) is active in the NPPES registry as of the last update on 2011-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.