Rex Ragsdale, M.D.
NPI 1609064609 · Geriatric Medicine (Family Medicine) Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rex Ragsdale, M.D. is a Geriatric Medicine (Family Medicine) Physician provider in Phoenix, AZ (NPI 1609064609).
Provider details
- NPI number
- 1609064609
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 49980 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
110 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 57 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 28 | $93 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 25 | $75 |
Typical Medicare-allowed amounts for these services range $63–$93 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 42 | — |
| Lisinopril | 39 | 11 |
| Atorvastatin Calcium | 34 | 15 |
| Amlodipine Besylate | 29 | — |
| Trazodone Hcl | 28 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 22 | — |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$130 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 9124 E Main StMesa, AZ 85207-8700Phone: (480) 295-8070Fax: (844) 621-8048
- 9124 E Main StMesa, AZ 85207-8700Phone: (480) 295-8070Fax: (844) 621-8048
- 2927 N 7th AvePhoenix, AZ 85013Phone: (602) 406-1353Fax: (602) 406-7176
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2022-07-06
- Certified
- 2022-07-06
Frequently asked questions
- What is Rex Ragsdale's NPI number?
- Rex Ragsdale's National Provider Identifier (NPI) is 1609064609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rex Ragsdale's specialty?
- Rex Ragsdale is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Rex Ragsdale located?
- Rex Ragsdale's practice location on file with NPPES is 33 W Tamarisk St, Phoenix, AZ 85041-2422.
- What is Rex Ragsdale's phone number?
- The practice phone number listed in the NPPES registry for Rex Ragsdale is (602) 344-6600.
- Does Rex Ragsdale accept Medicare?
- Rex Ragsdale is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rex Ragsdale's NPI active?
- Yes — Rex Ragsdale's NPI (1609064609) is active in the NPPES registry as of the last update on 2022-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.