Valerie Stone, MD
NPI 1487645313 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Valerie Stone, MD is a Internal Medicine Physician provider in Boston, MA (NPI 1487645313).
Provider details
- NPI number
- 1487645313
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 60031 (MA)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
188 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 | 101 | $101 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 36 | $51 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 28 | $81 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 12 | $85 |
| 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 | 11 | $17 |
Typical Medicare-allowed amounts for these services range $17–$101 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 56 | 19 |
| Atorvastatin Calcium | 50 | 19 |
| Spironolactone | 42 | 12 |
| Levothyroxine Sodium | 34 | 12 |
| Famotidine | 34 | — |
| Fluticasone Propionate | 34 | 11 |
| Losartan Potassium | 34 |
Practice location
Mailing address
Additional practice locations (2)
- 15 Parkman StWac6 Internal Medicine Associates Team 3Boston, MA 02114-3117Phone: (617) 724-2700Fax: (617) 726-6861
- 15 Parkman StWac6 Internal Medicine Associates Team 3Boston, MA 02114-3117Phone: (617) 724-2700Fax: (617) 726-6861
Registry dates
- Enumerated
- 2005-10-31
- Last updated
- 2019-06-06
Frequently asked questions
- What is Valerie Stone's NPI number?
- Valerie Stone's National Provider Identifier (NPI) is 1487645313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valerie Stone's specialty?
- Valerie Stone is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Valerie Stone located?
- Valerie Stone's practice location on file with NPPES is 75 Francis St, Boston, MA 02115.
- What is Valerie Stone's phone number?
- The practice phone number listed in the NPPES registry for Valerie Stone is (617) 732-5500.
- Does Valerie Stone accept Medicare?
- Valerie Stone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Valerie Stone's NPI active?
- Yes — Valerie Stone's NPI (1487645313) is active in the NPPES registry as of the last update on 2019-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.