Physician Profile
Unclaimed ProfileAbout ARNOLD
Catharine Ann Arnold, MD practises rheumatology in Guilford, CT. Catharine is a 1986 graduate of Yale University School of Medicine.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Arnold?
Dr. Arnold is a rheumatology in Guilford, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RHEUMATOLOGY”.
NPI registry
What is Dr. Arnold's address?
Dr. Arnold is listed at 385 CHURCH ST SUITE 101, Guilford, CT 06437. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Arnold?
The number on file is (203) 453-0361. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Arnold's NPI number?
Dr. Arnold's National Provider Identifier is 1306909742. 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. Arnold train?
Dr. Arnold attended Yale University School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Arnold been practising?
Dr. Arnold has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Arnold perform?
According to Medicare billing data, Dr. Arnold performs procedures including removal of impacted ear wax; provides treatments such as influenza vaccine, inactivated and sarscov2 vac 50 mcg/0.5ml im, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Arnold confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Arnold. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (203) 453-0361
- Email not available
Practice Locations
385 CHURCH ST SUITE 101
Guilford, CT 06437
Procedures Most Often Billed to Medicare
2,163 services · 1,510 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
16 |
| Influenza vaccine, inactivated | Treatment | 90653 |
91 |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
80 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
80 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
53 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
25 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
21 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
878 |
| 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 |
460 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
239 |
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 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 — 24 related providers in 3 groups
Trained at Yale University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at Yale University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 8
Providers in CT who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.