Rezeda Pydyn, PA
NPI 1871945709 · Physician Assistant · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rezeda Pydyn, PA is a Physician Assistant provider in Ann Arbor, MI (NPI 1871945709).
Provider details
- NPI number
- 1871945709
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 5601007794 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
303 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 94 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 83 | $105 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 37 | $67 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 32 | $93 |
| Automated Urinalysis Test81003 | 27 | $2 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 58 | 57 |
| Prednisone | 53 | 51 |
| Azithromycin | 45 | 45 |
| Cephalexin | 44 | 44 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 35 | 33 |
| Amoxicillin | 25 | 25 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 16 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-07-03
- Last updated
- 2022-06-16
- Certified
- 2022-06-16
Frequently asked questions
- What is Rezeda Pydyn's NPI number?
- Rezeda Pydyn's National Provider Identifier (NPI) is 1871945709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rezeda Pydyn's specialty?
- Rezeda Pydyn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rezeda Pydyn located?
- Rezeda Pydyn's practice location on file with NPPES is 4200 Whitehall Dr, Ann Arbor, MI 48105.
- What is Rezeda Pydyn's phone number?
- The practice phone number listed in the NPPES registry for Rezeda Pydyn is (734) 995-0308.
- Does Rezeda Pydyn accept Medicare?
- Rezeda Pydyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rezeda Pydyn's NPI active?
- Yes — Rezeda Pydyn's NPI (1871945709) is active in the NPPES registry as of the last update on 2022-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.