YUN W. OH M.D. NPI 1194898791

NPI Information

  • NPI: 1194898791
  • Provider Name: YUN W. OH, M.D.
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 46B THOMAS JOHNSON DR SUITE 200
    FREDERICK, MD
    ZIP 21702
  • Phone: (301) 695-6777

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NPI Details

Yun W. Oh, M.D. is a hematology and oncology internal medicine in Frederick, MD. The provider is an internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. Yun W. Oh, M.D. NPI is 1194898791. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

46B THOMAS JOHNSON DR SUITE 200
FREDERICK, MD
ZIP 21702-104
Phone: (301) 695-6777
Fax: (301) 695-4852

The NPI 1194898791 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS:Q0138)
  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Injection, pembrolizumab, 1 mg (HCPCS:J9271)
  • Injection, fosaprepitant, 1 mg (HCPCS:J1453)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Injection, granisetron hydrochloride, 100 mcg (HCPCS:J1626)
  • Injection, pegfilgrastim, excludes biosimilar, 0.5 mg (HCPCS:J2506)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Injection, carboplatin, 50 mg (HCPCS:J9045)
  • Injection, zoledronic acid, 1 mg (HCPCS:J3489)
  • Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
  • Leuprolide acetate (for depot suspension), 7.5 mg (HCPCS:J9217)
  • Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS:96366)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Transfusion of blood or blood products (HCPCS:36430)
  • Administration of additional new drug or substance into vein, 1 hour or less (HCPCS:96417)
  • Irrigation of implanted venous access drug delivery device (HCPCS:96523)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Infusion, normal saline solution , 1000 cc (HCPCS:J7030)
  • Infusion into a vein for hydration, 31-60 minutes (HCPCS:96360)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Red blood cells, leukocytes reduced, each unit (HCPCS:P9016)
  • Drawing of blood for a medical problem (HCPCS:99195)
  • Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96402)
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96401)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)
  • Application of on-body injector for under skin injection (HCPCS:96377)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less (HCPCS:96367)
  • Injection of drug or substance into vein (HCPCS:96374)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)

The enumeration date for this NPI number is 11/15/2006 and was last updated on 1/23/2012.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RH0003XInternal MedicineHematology & OncologyD0067442MARYLANDYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1H21499MEDICARE UPIN

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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