Physician Profile
Unclaimed ProfileAbout PATTERSON
Ralph Adam Patterson, M.D. is a healthcare provider in Saint Johns, AZ specializing in family practice. Ralph is also listed as specializing in family medicine. According to Medicare claims data, Ralph cared for 90 Medicare patients across 103 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (928) 337-3000
- Email not available
Practice Locations
625 N 13TH W
Saint Johns, AZ 85936
Procedures Most Often Billed to Medicare
103 services · 90 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
19 |
| Hemoglobin a1c level | Lab test | 83036 |
42 |
| Urinalysis, manual test | Lab test | 81002 |
31 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
11 |
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.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
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. Patterson's specialty?
Dr. Patterson is a family practice in Saint Johns, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Patterson?
Dr. Patterson is listed at 625 N 13TH W, Saint Johns, AZ 85936. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Patterson?
The number on file is (928) 337-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Patterson's NPI number?
Dr. Patterson's National Provider Identifier is 1558719468. 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. Patterson's medical education?
Dr. Patterson attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Patterson been practicing?
Dr. Patterson has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Patterson known for?
According to Medicare billing data, Dr. Patterson performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Patterson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Patterson. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.