Provider Profile
Based in Scottsdale, AZ, Dena Haddad, PA-C is listed in the NPI registry under endocrinology, diabetes & metabolism. Dena is also listed as specializing in physician assistant. According to Medicare claims data, Dena cared for 192 Medicare patients across 352 services. The services billed most often include measurement of antibody for assessment of autoimmune disorder, any method, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and cardiolipin antibody (tissue antibody) measurement.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
9328 E RAINTREE DR
Scottsdale, AZ 85260
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.
Most searched conditions
Adrenal
Adrenal disorders
Blood sugar disorders
Bone and calcium disorders
Bones
Diabetes
Endocrine tumors
Hormone disorders
Hormones
Metabolic disorders
Metabolism
Parathyroid
Pituitary
Pituitary disorders
Thyroid
Thyroid disorders
Most searched procedures
Adrenal
Adrenal evaluations
Blood sugar management
Bone evaluations
Bone treatments
Diabetes
Diabetes education
Diabetes preventive care
Genetic evaluations
Hormone treatments
Hormones
Metabolic evaluations
Metabolism
Parathyroid
Pituitary
Pituitary evaluations
Thyroid
Thyroid procedures
Weight & Metabolism
352 services · 192 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Measurement of antibody for assessment of autoimmune disorder, any method | Lab test | 86235 |
117 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
46 |
| Cardiolipin antibody (tissue antibody) measurement | Lab test | 86147 |
39 |
| Beta 2 glycoprotein 1 antibody (autoantibody) measurement | Lab test | 86146 |
38 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
21 |
| Thyroglobulin (thyroid protein) antibody measurement | Lab test | 86800 |
13 |
| Rheumatoid factor level | Lab test | 86431 |
13 |
| Microsomal antibodies (autoantibody) measurement | Lab test | 86376 |
13 |
| Measurement of dna antibody, single stranded | Lab test | 86226 |
13 |
| Measurement of dna antibody, native or double stranded | Lab test | 86225 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dena Haddad is an endocrinologist in Scottsdale, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Endocrinology, Diabetes & Metabolism”.
NPI registry
Dena Haddad is listed at 9328 E Raintree Dr, Scottsdale, AZ 85260. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (602) 266-8463. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dena Haddad's National Provider Identifier is 1538870548. 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
Dena Haddad has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Dena Haddad 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
Not yet. This profile is built from public federal data and has not been confirmed by Dena Haddad. 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.