Provider Profile
Rachel H. Ziemski, PA
Unclaimed ProfileAbout Rachel Ziemski
Listed in the NPI registry as a physician assistant, Rachel H. Ziemski, PA practices in Baltimore, MD. According to Medicare claims data, Rachel cared for 217 Medicare patients across 218 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, emergency department visit with moderate level of medical decision making, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1417328600 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
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
- (410) 554-2000
- Email not available
Practice Locations
201 E UNIVERSITY PKWY
Baltimore, MD 21218
2051 West St
Annapolis, MD 21401
Procedures Most Often Billed to Medicare
218 services · 217 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
17 | Less often than most peers in Physician Assistant |
| X-ray of chest, 2 views | Imaging | 71046 |
11 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
41 | As often as other peers in Physician Assistant |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
40 | As often as other 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 |
24 | Less often than most peers in Physician Assistant |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
16 | Less often than most peers in Physician Assistant |
| Blood test, basic group of blood chemicals (calcium, ionized) | Lab test | 80047 |
16 | Less often than most peers in Physician Assistant |
| Manual urinalysis test with examination using microscope, non-automated | Lab test | 81000 |
15 | Less often than most peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
14 | Less often than most peers in Physician Assistant |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
12 | 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 7
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 Baltimore 8
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Rachel H. Ziemski?
Rachel H. Ziemski is a physician assistant in Baltimore, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Rachel H. Ziemski's address?
Rachel H. Ziemski is listed at 201 E University Pkwy, Baltimore, MD 21218. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Rachel H. Ziemski?
The number on file is (410) 554-2000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Rachel H. Ziemski's NPI number?
Rachel H. Ziemski's National Provider Identifier is 1417328600. 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
How long has Rachel H. Ziemski been practicing?
Rachel H. Ziemski has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Rachel H. Ziemski perform?
According to Medicare billing data, Rachel H. Ziemski performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Rachel H. Ziemski confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Rachel H. Ziemski. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.