Physician Profile
Greg Alaestante, DO
Unclaimed ProfileAbout Dr. Alaestante
Greg Alaestante, DO is a healthcare provider in Phoenix, AZ specializing in family medicine. Greg trained at Arizona College of Osteopathic Medicine Mid Western University, graduating in 2012. Medicare claims data shows Greg provided 4,243 services to 1,248 patients. The services billed most often include management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes, chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month, and residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (602) 445-0751
- Email not available
Practice Locations
9225 N 3RD ST STE 300
Phoenix, AZ 85020
4050 E Greenway Rd Ste 1
Phoenix, AZ 85032
2204 S Dobson Rd Ste 202
Mesa, AZ 85202
Conditions Commonly Evaluated or Treated
Within Family Medicine 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
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Procedures & services
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
Procedures Most Often Billed to Medicare
4,243 services · 1,248 patients · 24 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
58 | As often as other peers in Family Medicine |
| Telephone medical discussion provided by nonphysician professional, 11-20 minutes | Treatment | 98967 |
18 | Too few peers to compare |
| Telephone medical discussion provided by nonphysician professional, 21-30 minutes | Treatment | 98968 |
17 | Too few peers to compare |
| Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | Office visit | 99458 |
731 | More often than most peers in Family Medicine |
| Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99439 |
543 | More than most peers in Family Medicine |
| Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99350 |
502 | More than most peers in Family Medicine |
| Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | Office visit | 99457 |
391 | More often than most peers in Family Medicine |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
351 | More often than most peers in Family Medicine |
| Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | Office visit | 99454 |
328 | More often than most peers in Family Medicine |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
293 | More often than most peers in Family Medicine |
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.
Other family doctors in Phoenix 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Arizona College of Osteopathic Medicine Mid Western University 7
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Arizona College of Osteopathic Medicine Mid Western University 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Alaestante's specialty?
Dr. Alaestante is a family doctor in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Where can I find Dr. Alaestante?
Dr. Alaestante is listed at 9225 N 3Rd St Ste 300, Phoenix, AZ 85020. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Alaestante?
The number on file is (602) 445-0751. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Alaestante?
Dr. Alaestante's National Provider Identifier is 1710247887. 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 Dr. Alaestante's medical education?
Dr. Alaestante attended Arizona College of Osteopathic Medicine Mid Western University, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Alaestante have?
Dr. Alaestante has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Alaestante known for?
According to Medicare billing data, Dr. Alaestante performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as telephone medical discussion provided by nonphysician professional, 11-20 minutes and telephone medical discussion provided by nonphysician professional, 21-30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Alaestante's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Alaestante. 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.