Tessa Cholmondeley, MD
NPI 1124132873 · Internal Medicine Physician · Reston, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tessa Cholmondeley, MD is a Internal Medicine Physician provider in Reston, VA (NPI 1124132873).
Provider details
- NPI number
- 1124132873
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0101046941 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
969 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 170 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 143 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 123 | $143 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 119 | $21 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 116 | $21 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 63 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 137 | 40 |
| Levothyroxine Sodium | 131 | 37 |
| Amlodipine Besylate | 128 | 33 |
| Rosuvastatin Calcium | 111 | 28 |
| Simvastatin | 66 | 18 |
| Lisinopril | 59 | 16 |
| Ibandronate Sodium | 57 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-19
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Tessa Cholmondeley's NPI number?
- Tessa Cholmondeley's National Provider Identifier (NPI) is 1124132873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tessa Cholmondeley's specialty?
- Tessa Cholmondeley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tessa Cholmondeley located?
- Tessa Cholmondeley's practice location on file with NPPES is 1830 Town Center Dr Ste 207, Reston, VA 20190-3236.
- What is Tessa Cholmondeley's phone number?
- The practice phone number listed in the NPPES registry for Tessa Cholmondeley is (703) 435-2227.
- Does Tessa Cholmondeley accept Medicare?
- Tessa Cholmondeley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tessa Cholmondeley's NPI active?
- Yes — Tessa Cholmondeley's NPI (1124132873) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.