Provider Profile
Mary J. Barton, CNP
Unclaimed ProfileAbout Mary Barton
Mary J. Barton, CNP is a nurse practitioner practicing in Lombard, IL. Mary is also listed as specializing in nurse practitioner — adult health. According to Medicare claims data, Mary cared for 132 Medicare patients across 366 services.
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
- (630) 932-2020
- Email not available
Practice Locations
2340 S HIGHLAND AVE SUITE 210
Lombard, IL 60148
Procedures Most Often Billed to Medicare
366 services · 132 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99350 |
157 |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
103 |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
66 |
| Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99347 |
25 |
| Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | Office visit | 99345 |
15 |
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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Lombard 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Barton specialize in?
Dr. Barton is a nurse practitioner in Lombard, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Barton located?
Dr. Barton is listed at 2340 S HIGHLAND AVE SUITE 210, Lombard, IL 60148. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Barton's phone number?
The number on file is (630) 932-2020. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Barton's NPI number?
Dr. Barton's National Provider Identifier is 1437226594. 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 Dr. Barton go to medical school?
Dr. Barton attended Other, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Barton been practicing?
Dr. Barton has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Barton do most often?
According to Medicare billing data, Dr. Barton 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 Dr. Barton confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Barton. 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.