Provider Profile
Mary B. Arnold, RN, MSN, NP
Unclaimed ProfileAbout Mary Arnold
Listed in the NPI registry as a nurse practitioner, Mary B. Arnold, RN, MSN, NP practices in Indianapolis, IN. According to Medicare claims data, Mary cared for 587 Medicare patients across 747 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, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
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
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (317) 887-7880
- Email not available
Practice Locations
1402 E COUNTY LINE RD SUITE 2400
Indianapolis, IN 46227
Procedures Most Often Billed to Medicare
747 services · 587 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
135 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
584 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
28 |
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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 32 related providers in 4 groups
Other nurse practitioners in Indianapolis 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.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in IN who bill this service to Medicare most often.
Common questions
What kind of doctor is Mary B. Arnold, RN, MSN?
Mary B. Arnold, RN, MSN is a nurse practitioner in Indianapolis, IN. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mary B. Arnold, RN, MSN's address?
Mary B. Arnold, RN, MSN is listed at 1402 E County Line Rd Suite 2400, Indianapolis, IN 46227. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mary B. Arnold, RN, MSN?
The number on file is (317) 887-7880. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Mary B. Arnold, RN, MSN's NPI number?
Mary B. Arnold, RN, MSN's National Provider Identifier is 1518069152. 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 Mary B. Arnold, RN, MSN train?
Mary B. Arnold, RN, MSN attended Other, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Mary B. Arnold, RN, MSN been practicing?
Mary B. Arnold, RN, MSN has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mary B. Arnold, RN, MSN perform?
According to Medicare billing data, Mary B. Arnold, RN, MSN provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary B. Arnold, RN, MSN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary B. Arnold, RN, MSN. 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.