Ravinder Singh, M.D.
NPI 1447308440 · Internal Medicine Physician · Dumfries, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ravinder Singh, M.D. is a Internal Medicine Physician provider in Dumfries, VA (NPI 1447308440).
Provider details
- NPI number
- 1447308440
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101055161 (VA)
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
886 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 | 219 | $124 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 164 | $16 |
| Test to Measure Expiratory Airflow and Volume94010 | 132 | $26 |
| Test for Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antibody, Qualitative Or Semiquantitative86328 | 83 | $44 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 83 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 79 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 55 | 46 |
| Atorvastatin Calcium | 41 | 17 |
| Metformin Hcl | 33 | 16 |
| Pioglitazone Hcl | 25 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | 12 |
| Montelukast Sodium | 23 | 19 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (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
- 2007-01-08
- Last updated
- 2007-09-11
Frequently asked questions
- What is Ravinder Singh's NPI number?
- Ravinder Singh's National Provider Identifier (NPI) is 1447308440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ravinder Singh's specialty?
- Ravinder Singh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ravinder Singh located?
- Ravinder Singh's practice location on file with NPPES is 17193 Wayside Dr, Dumfries, VA 22026-2766.
- What is Ravinder Singh's phone number?
- The practice phone number listed in the NPPES registry for Ravinder Singh is (703) 445-8110.
- Does Ravinder Singh accept Medicare?
- Ravinder Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ravinder Singh's NPI active?
- Yes — Ravinder Singh's NPI (1447308440) is active in the NPPES registry as of the last update on 2007-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.