Physician Profile
Sonia YOUNG IM Yoo, DO
Unclaimed ProfileAbout Dr. Yoo
Sonia YOUNG IM Yoo, DO practices hospice & palliative medicine in Lititz, PA. Sonia is a 2019 graduate of Philadelphia College of Osteopathic Medicine. Sonia is also listed as specializing in internal medicine and student in an organized health care education program. According to Medicare claims data, Sonia cared for 113 Medicare patients across 182 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (717) 625-5000
- Email not available
Practice Locations
1500 HIGHLANDS DR
Lititz, PA 17543
1703 Innovation Drive Suite 2001
York, PA 17408
Procedures Most Often Billed to Medicare
182 services · 113 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
76 | More often than most peers in Hospice & Palliative Medicine |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
32 | Less often than most peers in Hospice & Palliative Medicine |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
32 | As often as other peers in Hospice & Palliative Medicine |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
29 | Less often than most peers in Hospice & Palliative Medicine |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
13 | Less often than most peers in Hospice & Palliative Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Philadelphia College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Philadelphia College of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Yoo's specialty?
Dr. Yoo is a hospice & palliative medicine in Lititz, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Yoo?
Dr. Yoo is listed at 1500 Highlands Dr, Lititz, PA 17543. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Yoo?
The number on file is (717) 625-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Yoo's NPI number?
Dr. Yoo's National Provider Identifier is 1720648884. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Yoo's medical education?
Dr. Yoo attended Philadelphia College of Osteopathic Medicine, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Yoo been practicing?
Dr. Yoo has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Yoo known for?
According to Medicare billing data, Dr. Yoo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Yoo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Yoo. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.