Melissa Rosenau, PA-C
NPI 1497896989 · Physician Assistant · Quakertown, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Rosenau, PA-C is a Physician Assistant provider in Quakertown, PA (NPI 1497896989).
Provider details
- NPI number
- 1497896989
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- MA052167 (PA)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
495 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 288 | $65 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 66 | $179 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 62 | $178 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 48 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $111 |
Typical Medicare-allowed amounts for these services range $65–$179 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 352 | 160 |
| Oxycodone Hcl | 343 | 210 |
| Amoxicillin | 289 | 140 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 190 | 103 |
| Cephalexin | 171 | 143 |
| Dexamethasone | 128 | 125 |
| Pantoprazole Sodium | 126 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$158 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2025-10-31
- Certified
- 2025-10-31
Frequently asked questions
- What is Melissa Rosenau's NPI number?
- Melissa Rosenau's National Provider Identifier (NPI) is 1497896989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Rosenau's specialty?
- Melissa Rosenau is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Rosenau located?
- Melissa Rosenau's practice location on file with NPPES is 1534 Park Ave Ste 210, Quakertown, PA 18951-1086.
- What is Melissa Rosenau's phone number?
- The practice phone number listed in the NPPES registry for Melissa Rosenau is (215) 257-3700.
- Does Melissa Rosenau accept Medicare?
- Melissa Rosenau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Rosenau's NPI active?
- Yes — Melissa Rosenau's NPI (1497896989) is active in the NPPES registry as of the last update on 2025-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.