Physician Profile
Unclaimed ProfileAbout CHIEN
Based in Boston, MA, Peter Chien, MD, PhD is listed in the NPI registry under dermatology. Peter graduated from New York University School of Medicine in 2005.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Chien?
Dr. Chien is a dermatology in Boston, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
What is Dr. Chien's address?
Dr. Chien is listed at 330 BROOKLINE AVE BETH ISRAEL DEACONESS MEDICAL CENTER, Boston, MA 02215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chien?
The number on file is (617) 667-3753. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Chien?
Dr. Chien's National Provider Identifier is 1609089077. 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
Where did Dr. Chien train?
Dr. Chien attended New York University School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Chien have?
Dr. Chien has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chien perform?
According to Medicare billing data, Dr. Chien performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of skin growth, 1-14 growths and destruction of precancer skin growth, 1 growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Chien's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chien. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (617) 667-3753
- Email not available
Practice Locations
330 BROOKLINE AVE BETH ISRAEL DEACONESS MEDICAL CENTER
Boston, MA 02215
Procedures Most Often Billed to Medicare
1,071 services · 815 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
130 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
63 |
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
55 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
50 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
26 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
24 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
19 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
192 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
122 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
105 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other dermatology specialists at this location 2
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 dermatology specialists in Boston 6
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at New York University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at New York University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 7
Providers in MA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.