Jennifer Udan
NPI 1811176308 · Medical Physician Assistant · Baltimore, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Udan is a Medical Physician Assistant provider in Baltimore, MD (NPI 1811176308).
Provider details
- NPI number
- 1811176308
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- C0003596 (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
18 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
798 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 101 | $113 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 98 | $35 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 84 | $80 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 62 | $97 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 59 | $47 |
| X-Ray of Pelvis, 1-2 Views72170 | 48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 98 | 89 |
| Oxycodone Hcl | 54 | 47 |
| Tramadol Hcl | 52 | 31 |
| Cyclobenzaprine Hcl | 44 | 39 |
| Gabapentin | 39 | 23 |
| Meloxicam | 29 | 13 |
| Naloxone Hcl | 17 | 17 |
| Mupirocin | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$382 across 3 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
- 2007-10-31
- Last updated
- 2018-03-26
Frequently asked questions
- What is Jennifer Udan's NPI number?
- Jennifer Udan's National Provider Identifier (NPI) is 1811176308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Udan's specialty?
- Jennifer Udan is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Udan located?
- Jennifer Udan's practice location on file with NPPES is 8830 Belair Rd, Baltimore, MD 21236-2401.
- What is Jennifer Udan's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Udan is (410) 529-9200.
- Does Jennifer Udan accept Medicare?
- Jennifer Udan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Udan's NPI active?
- Yes — Jennifer Udan's NPI (1811176308) is active in the NPPES registry as of the last update on 2018-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.