Provider Profile
Alexandra Krempa, PA-C, MS
Unclaimed ProfileAbout Alexandra Krempa
Listed in the NPI registry as a physician assistant, Alexandra Krempa, PA-C, MS practices in White Plains, NY. Alexandra graduated from Mercy College in 2006. According to Medicare claims data, Alexandra cared for 528 Medicare patients across 737 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, insertion of needle into vein for collection of blood sample, and physician review, interpretation, and patient management of home inr testing for patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; testing not occurring more frequen.
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
- (914) 428-6000
- Email not available
Practice Locations
15 N BROADWAY
White Plains, NY 10601
Procedures Most Often Billed to Medicare
737 services · 528 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
199 | More than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
41 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
399 | More than most peers in Physician Assistant |
| Physician review, interpretation, and patient management of home inr testing for patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; testing not occurring more frequen | Billing code | G0250 |
52 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
35 | Less often than most peers in Physician Assistant |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
11 | Less often than most peers in Physician Assistant |
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.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 physician assistants in White Plains 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Mercy College 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Mercy College 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Alexandra Krempa, PA-C's specialty?
Alexandra Krempa, PA-C is a physician assistant in White Plains, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Alexandra Krempa, PA-C?
Alexandra Krempa, PA-C is listed at 15 N Broadway, White Plains, NY 10601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Alexandra Krempa, PA-C?
The number on file is (914) 428-6000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Alexandra Krempa, PA-C's NPI number?
Alexandra Krempa, PA-C's National Provider Identifier is 1265597892. 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 Alexandra Krempa, PA-C's education?
Alexandra Krempa, PA-C attended Mercy College, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Alexandra Krempa, PA-C been practicing?
Alexandra Krempa, PA-C has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What is Alexandra Krempa, PA-C known for?
According to Medicare billing data, Alexandra Krempa, PA-C performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alexandra Krempa, PA-C confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alexandra Krempa, PA-C. 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.