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Edit this profileWhere to find Casey S. Sullivan, RN
- Hagerstown location main office
12821 Oak Hill Ave, Hagerstown, MD 21742 - Hagerstown location
11116 Medical Campus Rd, Hagerstown, MD 21742
About Casey Sullivan
Listed in the NPI registry as a nurse practitioner, Casey S. Sullivan, RN practices in Hagerstown, MD. Casey is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Casey cared for 545 Medicare patients across 723 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, 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', and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1457015372 identifies this record in the national registry.
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
- (301) 733-0300
- Email not available
Practice Locations
12821 OAK HILL AVE
Hagerstown, MD 21742
11116 Medical Campus Rd
Hagerstown, MD 21742
Procedures Most Often Billed to Medicare
723 services · 545 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for exercise-induced lung stress | Treatment | 94618 |
29 | As often as other 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 |
425 | More than most peers in Nurse Practitioner |
| 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' | Billing code | G2211 |
210 | More often than most 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 |
29 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
18 | Less often than most peers in Nurse Practitioner |
| Smoking and tobacco use intensive counseling, 4-10 minutes | Office visit | 99406 |
12 | Less often 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.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
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 Hagerstown 8
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test for exercise-induced lung stress 4
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Casey S. Sullivan?
Casey S. Sullivan is a nurse practitioner in Hagerstown, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Casey S. Sullivan's address?
Casey S. Sullivan is listed at 12821 Oak Hill Ave, Hagerstown, MD 21742. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Casey S. Sullivan?
The number on file is (301) 733-0300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Casey S. Sullivan's NPI number?
Casey S. Sullivan's National Provider Identifier is 1457015372. 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
Where did Casey S. Sullivan train?
Casey S. Sullivan attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Casey S. Sullivan been practicing?
Casey S. Sullivan has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What procedures does Casey S. Sullivan perform?
According to Medicare billing data, Casey S. Sullivan provides treatments such as test for exercise-induced lung stress, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Casey S. Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Casey S. Sullivan. If this is you, claiming it is free.
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