Thomas Joseph, MD
NPI 1811906969 · Internal Medicine Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Joseph, MD is a Internal Medicine Physician provider in Rockville, MD (NPI 1811906969).
Provider details
- NPI number
- 1811906969
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D0047330 (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
2,576 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 | 521 | $108 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 512 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 354 | $76 |
| Urinalysis, Manual Test81002 | 182 | $3 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 150 | $145 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 144 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 158 | 49 |
| Losartan Potassium | 152 | 46 |
| Amlodipine Besylate | 145 | 38 |
| Metoprolol Succinate | 121 | 39 |
| Levothyroxine Sodium | 110 | 27 |
| Metformin Hclbrand: Metformin Hcl Er | 108 | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$89 across 4 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
- 2006-08-07
- Last updated
- 2010-07-09
Frequently asked questions
- What is Thomas Joseph's NPI number?
- Thomas Joseph's National Provider Identifier (NPI) is 1811906969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Joseph's specialty?
- Thomas Joseph is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Joseph located?
- Thomas Joseph's practice location on file with NPPES is 50 West Edmonston Dr, Rockville, MD 20852.
- What is Thomas Joseph's phone number?
- The practice phone number listed in the NPPES registry for Thomas Joseph is (301) 424-3088.
- Does Thomas Joseph accept Medicare?
- Thomas Joseph is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Joseph's NPI active?
- Yes — Thomas Joseph's NPI (1811906969) is active in the NPPES registry as of the last update on 2010-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.