Physician Profile
Grace Yun Chong, DO
Unclaimed ProfileAbout Dr. Chong
Grace Yun Chong, DO practices nephrology in Allentown, PA. Grace is a 2017 graduate of Lake Erie College of Osteopathic Medicine, Erie. Grace is also listed as specializing in internal medicine. According to Medicare claims data, Grace cared for 763 Medicare patients across 1,979 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (610) 432-4529
- Email not available
Practice Locations
1230 S CEDAR CREST BLVD STE 302304
Allentown, PA 18103
Conditions Commonly Evaluated or Treated
Within Nephrology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
1,979 services · 763 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Hemodialysis procedure with physician evaluation | Treatment | 90935 |
97 |
| Dialysis procedure including 1 evaluation | Treatment | 90945 |
41 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
24 |
| Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units | Billing code | Q5106 |
675 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
555 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
153 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
148 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
119 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
49 |
| Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99439 |
48 |
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.
Other nephrology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
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.
Other nephrology specialists in Allentown 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Lake Erie College of Osteopathic Medicine, Erie 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Lake Erie College of Osteopathic Medicine, Erie 8
Providers who graduated from the same medical school in the same year.
Also performs Hemodialysis procedure with physician evaluation 8
Providers in PA who bill this service to Medicare most often.
Common questions
What is Dr. Chong's specialty?
Dr. Chong is a nephrology in Allentown, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEPHROLOGY”.
NPI registry
Where can I find Dr. Chong?
Dr. Chong is listed at 1230 S CEDAR CREST BLVD STE 302304, Allentown, PA 18103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Chong?
The number on file is (610) 432-4529. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Chong's NPI number?
Dr. Chong's National Provider Identifier is 1366978116. 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. Chong's medical education?
Dr. Chong attended Lake Erie College of Osteopathic Medicine, Erie, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chong been practicing?
Dr. Chong has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Chong known for?
According to Medicare billing data, Dr. Chong provides treatments such as hemodialysis procedure with physician evaluation and dialysis procedure including 1 evaluation, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chong confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chong. 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.