Susanna Hong, M.D.
NPI 1790881803 · Hematology & Oncology Physician · Middletown, CT
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susanna Hong, M.D. is a Hematology & Oncology Physician provider in Middletown, CT (NPI 1790881803).
Provider details
- NPI number
- 1790881803
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 040659 (CT)
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
2,028 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 456 | $100 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 382 | $32 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 317 | $142 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 170 | $147 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 152 | $16 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 98 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 123 | 31 |
| Dexamethasone | 123 | 34 |
| Anastrozole | 120 | 37 |
| Prednisone | 107 | 26 |
| Acyclovir | 95 | 23 |
| Tamoxifen Citrate | 94 | 31 |
| Apixabanbrand: Eliquis | 72 | 12 |
| Abiraterone Acetate | 52 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 2 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
- 2006-09-15
- Last updated
- 2014-09-12
Frequently asked questions
- What is Susanna Hong's NPI number?
- Susanna Hong's National Provider Identifier (NPI) is 1790881803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susanna Hong's specialty?
- Susanna Hong is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Susanna Hong located?
- Susanna Hong's practice location on file with NPPES is 536 Saybrook Rd, Middletown, CT 06457-4712.
- What is Susanna Hong's phone number?
- The practice phone number listed in the NPPES registry for Susanna Hong is (860) 358-2220.
- Does Susanna Hong accept Medicare?
- Susanna Hong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susanna Hong's NPI active?
- Yes — Susanna Hong's NPI (1790881803) is active in the NPPES registry as of the last update on 2014-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.