Caroline Chung, MD
NPI 1235767120 · Ophthalmology Physician · Philadelphia, PA
Caroline Chung, MD is a Ophthalmology Physician provider in Philadelphia, PA (NPI 1235767120).
Provider details
- NPI number
- 1235767120
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D0101031 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 24 | 11 |
| Erythromycin Basebrand: Erythromycin | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 6231 N Charles St Ste 1Baltimore, MD 21212-1113Phone: (410) 377-2044Fax: (410) 377-8061
Registry dates
- Enumerated
- 2020-03-28
- Last updated
- 2026-03-21
- Certified
- 2026-03-21
Frequently asked questions
- What is Caroline Chung's NPI number?
- Caroline Chung's National Provider Identifier (NPI) is 1235767120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Chung's specialty?
- Caroline Chung is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Chung located?
- Caroline Chung's practice location on file with NPPES is 800 Spruce St, Philadelphia, PA 19107-6130.
- What is Caroline Chung's phone number?
- The practice phone number listed in the NPPES registry for Caroline Chung is (215) 829-5410.
- Is Caroline Chung's NPI active?
- Yes — Caroline Chung's NPI (1235767120) is active in the NPPES registry as of the last update on 2026-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.