Moonjung Jung, M.D.
NPI 1700017258 · Hematology & Oncology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Moonjung Jung, M.D. is a Hematology & Oncology Physician provider in Baltimore, MD (NPI 1700017258).
Provider details
- NPI number
- 1700017258
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D73259 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
162 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 96 | $120 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 54 | $173 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 12 | $132 |
Typical Medicare-allowed amounts for these services range $120–$173 (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.
Practice location
Mailing address
Additional practice locations (1)
- 6550 Fannin,Sm 1101Houston, TX 77030Phone: (713) 441-4333
Registry dates
- Enumerated
- 2009-07-31
- Last updated
- 2022-05-12
- Certified
- 2022-05-12
Frequently asked questions
- What is Moonjung Jung's NPI number?
- Moonjung Jung's National Provider Identifier (NPI) is 1700017258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Moonjung Jung's specialty?
- Moonjung Jung is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Moonjung Jung located?
- Moonjung Jung's practice location on file with NPPES is 4940 Eastern Ave, Baltimore, MD 21224-2735.
- What is Moonjung Jung's phone number?
- The practice phone number listed in the NPPES registry for Moonjung Jung is (410) 550-0100.
- Does Moonjung Jung accept Medicare?
- Moonjung Jung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Moonjung Jung's NPI active?
- Yes — Moonjung Jung's NPI (1700017258) is active in the NPPES registry as of the last update on 2022-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.