Physician Profile
Unclaimed ProfileAbout RONAGHAN
Catherine Ann Ronaghan, M.D. practises general surgery in Savannah, GA. Catherine is a 1986 graduate of Texas Tech University Health Science Center School of Medicine. Catherine is also listed as specialising in surgery, surgical critical care, and surgery of the hand.
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 does Dr. Ronaghan specialise in?
Dr. Ronaghan is a general surgeon in Savannah, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GENERAL SURGERY”.
NPI registry
Where is Dr. Ronaghan located?
Dr. Ronaghan is listed at 5353 REYNOLDS ST STE 107, Savannah, GA 31405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ronaghan's phone number?
The number on file is (912) 819-7630. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ronaghan?
Dr. Ronaghan's National Provider Identifier is 1013970763. 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. Ronaghan go to medical school?
Dr. Ronaghan attended Texas Tech University Health Science Center School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ronaghan have?
Dr. Ronaghan has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ronaghan do most often?
According to Medicare billing data, Dr. Ronaghan performs procedures including partial removal of breast and biopsy or removal of deep lymph nodes of underarm, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ronaghan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ronaghan. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (912) 819-7630
- Email not available
Practice Locations
5353 REYNOLDS ST STE 107
Savannah, GA 31405
Procedures Most Often Billed to Medicare
403 services · 373 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Partial removal of breast | Procedure | 19301 |
16 |
| Biopsy or removal of deep lymph nodes of underarm | Procedure | 38525 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
95 |
| 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 |
76 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
65 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
51 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
44 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
17 |
| Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Billing code | G2212 |
14 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 general surgeons in Savannah 8
Same specialty, same city.
Trained at Texas Tech University Health Science Center School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1986 at Texas Tech University Health Science Center School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of breast 8
Providers in GA 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.