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Edit this profileAt a glance
- 5900 Waterloo Rd Ste 200, Columbia, MD 21045
About Jennifer Case
Jennifer R. Case, CRNP is a nurse practitioner practicing in Columbia, MD. According to Medicare claims data, Jennifer cared for 1,981 Medicare patients across 2,290 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, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and blood test, comprehensive group of blood chemicals. This provider record is associated with NPI 1386241446.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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) 321-8452
- Email not available
Practice Locations
5900 WATERLOO RD STE 200
Columbia, MD 21045
Procedures Most Often Billed to Medicare
2,290 services · 1,981 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
50 | As often as other peers in Nurse Practitioner |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
104 | More often than most peers in Nurse Practitioner |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
33 | More often than most peers in Nurse Practitioner |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
20 | As often as other peers in Nurse Practitioner |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
20 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
322 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
267 | More often than most peers in Nurse Practitioner |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
210 | More often than most peers in Nurse Practitioner |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
206 | More often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
184 | More than most peers in Nurse Practitioner |
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 4
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 nurse practitioners in Columbia 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
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 is Jennifer R. Case's specialty?
Jennifer R. Case is a nurse practitioner in Columbia, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Jennifer R. Case?
Jennifer R. Case is listed at 5900 Waterloo Rd Ste 200, Columbia, MD 21045. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jennifer R. Case?
The number on file is (410) 321-8452. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jennifer R. Case's NPI number?
Jennifer R. Case's National Provider Identifier is 1386241446. 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
What is Jennifer R. Case's education?
Jennifer R. Case attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Jennifer R. Case been practicing?
Jennifer R. Case has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What is Jennifer R. Case known for?
According to Medicare billing data, Jennifer R. Case performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jennifer R. Case confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer R. Case. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.