Jennifer Nerf, PA-C, RD, MSHS
NPI 1790020741 · Medical Physician Assistant · Baltimore, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Nerf, PA-C, RD, MSHS is a Medical Physician Assistant provider in Baltimore, MD (NPI 1790020741).
Provider details
- NPI number
- 1790020741
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, RD, MSHS
- Sex
- Female
- Sole proprietor
- No
- License
- C0004901 (MD)
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
13 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
257 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 116 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $84 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 64 | $126 |
Typical Medicare-allowed amounts for these services range $14–$126 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tacrolimus | 213 | 46 |
| Everolimus | 36 | — |
| Furosemide | 34 | — |
| Pantoprazole Sodium | 30 | — |
| Azathioprine | 26 | — |
| Mycophenolate Sodiumbrand: Mycophenolic Acid | 24 | — |
| Entecavir | 23 | — |
| Acamprosate Calcium | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,052 across 36 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
- 2012-12-03
- Last updated
- 2022-07-21
Frequently asked questions
- What is Jennifer Nerf's NPI number?
- Jennifer Nerf's National Provider Identifier (NPI) is 1790020741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Nerf's specialty?
- Jennifer Nerf is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Nerf located?
- Jennifer Nerf's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1544.
- What is Jennifer Nerf's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Nerf is (410) 328-5780.
- Does Jennifer Nerf accept Medicare?
- Jennifer Nerf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Nerf's NPI active?
- Yes — Jennifer Nerf's NPI (1790020741) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.