Physician Profile
Irina G. Rosewater, M.D.
Unclaimed ProfileAbout Dr. Rosewater
Irina G. Rosewater, M.D. practices endocrinology in New Haven, CT. Irina is a 2002 graduate of Jefferson Medical College of Thomas Jefferson University. Irina is also listed as specializing in endocrinology, diabetes & metabolism. Medicare claims data shows Irina provided 3,259 services to 762 patients. The services billed most often include injection, denosumab, 1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1477793529.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (203) 776-4444
- Email not available
Practice Locations
200 ORCHARD ST STE 207
New Haven, CT 06511
Conditions Commonly Evaluated or Treated
Within Endocrinology, Diabetes and Metabolism generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Adrenal
Adrenal disorders
Blood sugar disorders
Bone and calcium disorders
Bones
Diabetes
Endocrine tumors
Hormone disorders
- Early or delayed puberty
- Excess facial or body hair
- Gynecomastia
- Perimenopause
- Testosterone deficiency
Hormones
Metabolic disorders
Metabolism
Parathyroid
Pituitary
Pituitary disorders
Thyroid
Thyroid disorders
Procedures & services
Most searched procedures
Adrenal
Adrenal evaluations
Blood sugar management
Bone evaluations
Bone treatments
Diabetes
- Automated Insulin System Setup
- Blood Ketone Monitoring
- C-Peptide Test
- Continuous Glucose Monitor Data Review
- Medical nutrition therapy
- Starting Insulin Therapy
Diabetes education
Diabetes preventive care
Genetic evaluations
Hormone treatments
- Estrogen and Progesterone Therapy
- Growth Hormone Injections
- Hormone Replacement Therapy Consultation
Hormones
Metabolic evaluations
Metabolism
Parathyroid
Pituitary
Pituitary evaluations
Thyroid
Thyroid procedures
- Radioactive Iodine Treatment
- Thyroid Antibody Testing
- Thyroid Blood Test
- Thyroid Medication Adjustment
- Thyroid Nodule Biopsy
- Thyroid Nodule Radiofrequency Ablation
Weight & Metabolism
Procedures Most Often Billed to Medicare
3,259 services · 762 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
116 | More often than most peers in Endocrinology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
35 | Less often than most peers in Endocrinology |
| Injection, denosumab, 1 mg | Drug given | J0897 |
2,040 | As often as other peers in Endocrinology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
432 | More often than most peers in Endocrinology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
236 | More than most peers in Endocrinology |
| 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 |
132 | As often as other peers in Endocrinology |
| Blood glucose (sugar) test performed by hand-held instrument | Lab test | 82962 |
99 | As often as other peers in Endocrinology |
| Hemoglobin a1c level | Lab test | 83036 |
92 | As often as other peers in Endocrinology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
33 | As often as other peers in Endocrinology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
21 | Less often than most peers in Endocrinology |
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 endocrinology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 30 related providers in 4 groups
Other endocrinology specialists in New Haven 7
Same specialty, same city.
Trained at Jefferson Medical College of Thomas Jefferson University 7
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Jefferson Medical College of Thomas Jefferson University 8
Providers who graduated from the same medical school in the same year.
Also performs Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 8
Providers in CT who bill this service to Medicare most often.
Common questions
What is Irina G. Rosewater's specialty?
Irina G. Rosewater is an endocrinology in New Haven, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Irina G. Rosewater?
Irina G. Rosewater is listed at 200 Orchard St Ste 207, New Haven, CT 06511. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Irina G. Rosewater?
The number on file is (203) 776-4444. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Irina G. Rosewater?
Irina G. Rosewater's National Provider Identifier is 1477793529. 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
What is Irina G. Rosewater's education?
Irina G. Rosewater attended Jefferson Medical College of Thomas Jefferson University, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Irina G. Rosewater have?
Irina G. Rosewater has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What is Irina G. Rosewater known for?
According to Medicare billing data, Irina G. Rosewater provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Irina G. Rosewater's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Irina G. Rosewater. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.