Cynthia So-Armah, MD, MPH
NPI 1124467477 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia So-Armah, MD, MPH is a Internal Medicine Physician provider in Boston, MA (NPI 1124467477).
Provider details
- NPI number
- 1124467477
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- 265844 (MA)
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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
105 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) |
|---|---|---|
| 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 | 39 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $103 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 29 | $154 |
Typical Medicare-allowed amounts for these services range $17–$154 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 184 | 61 |
| Lisinopril | 158 | 41 |
| Amlodipine Besylate | 149 | 37 |
| Omeprazole | 142 | 37 |
| Rosuvastatin Calcium | 122 | 33 |
| Metoprolol Succinate | 99 | 20 |
| Famotidine | 91 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20 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
Additional practice locations (1)
- 60 Fenwood RdBoston, MA 02115-6128Phone: (617) 732-5500
Registry dates
- Enumerated
- 2013-06-20
- Last updated
- 2020-03-30
- Certified
- 2020-03-30
Frequently asked questions
- What is Cynthia So-Armah's NPI number?
- Cynthia So-Armah's National Provider Identifier (NPI) is 1124467477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia So-Armah's specialty?
- Cynthia So-Armah is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia So-Armah located?
- Cynthia So-Armah's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is Cynthia So-Armah's phone number?
- The practice phone number listed in the NPPES registry for Cynthia So-Armah is (617) 732-5500.
- Does Cynthia So-Armah accept Medicare?
- Cynthia So-Armah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia So-Armah's NPI active?
- Yes — Cynthia So-Armah's NPI (1124467477) is active in the NPPES registry as of the last update on 2020-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.