Physician Profile
Jason W. Hammack, M.D.
Unclaimed ProfileAbout Dr. Hammack
Jason W. Hammack, M.D. is a specialist practicing in Sherwood, AR. Jason trained at University of Arkansas College of Medicine, graduating in 2001. According to Medicare claims data, Jason cared for 483 Medicare patients across 1,490 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (501) 753-2424
- Email not available
Practice Locations
2215 WILDWOOD AVE SUITE 204
Sherwood, AR 72120
Procedures Most Often Billed to Medicare
1,490 services · 483 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
989 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
295 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
143 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
63 |
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 specialists at this location 3
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.
More connections — 16 related providers in 2 groups
Trained at University of Arkansas College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at University of Arkansas College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Jason W. Hammack specialize in?
Jason W. Hammack is a specialist in Sherwood, AR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Jason W. Hammack located?
Jason W. Hammack is listed at 2215 Wildwood Ave Suite 204, Sherwood, AR 72120. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jason W. Hammack's phone number?
The number on file is (501) 753-2424. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Jason W. Hammack's NPI number?
Jason W. Hammack's National Provider Identifier is 1699725838. 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 Jason W. Hammack train?
Jason W. Hammack attended University of Arkansas College of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Jason W. Hammack been practicing?
Jason W. Hammack has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Jason W. Hammack do most often?
According to Medicare billing data, Jason W. Hammack the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jason W. Hammack confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jason W. Hammack. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.