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Edit this profileAt a glance
- Elm and Carlton Streets, Buffalo, NY 14263
About Dr. Frederick
Peter J. Frederick, MD is a healthcare provider in Buffalo, NY specializing in gynecologic oncology. Peter trained at State University of New York at Buffalo School of Medicine, graduating in 2003. According to Medicare claims data, Peter cared for 117 Medicare patients across 155 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1558579078.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (716) 845-2300
- Email not available
Practice Locations
ELM AND CARLTON STREETS
Buffalo, NY 14263
Procedures Most Often Billed to Medicare
155 services · 117 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
46 | More often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
37 | As often as other peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
24 | As often as other peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
23 | More often than most peers in Gynecologic Oncology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 | Less often than most peers in Gynecologic Oncology |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
11 | Less often than most peers in Gynecologic Oncology |
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.
Other gynecologic oncology specialists in Buffalo 7
Same specialty, same city.
Trained at State University of New York at Buffalo School of Medicine 6
Other providers in the same specialty who trained at the same institution.
More connections — 7 related providers in 1 group
Class of 2003 at State University of New York at Buffalo School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Frederick specialize in?
Dr. Frederick is a gynecologic oncology in Buffalo, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Frederick located?
Dr. Frederick is listed at Elm and Carlton Streets, Buffalo, NY 14263. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Frederick's phone number?
The number on file is (716) 845-2300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Frederick's NPI number?
Dr. Frederick's National Provider Identifier is 1558579078. 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. Frederick go to medical school?
Dr. Frederick attended State University of New York at Buffalo School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Frederick been practicing?
Dr. Frederick has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Frederick do most often?
According to Medicare billing data, Dr. Frederick 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. Frederick confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Frederick. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.