Quick answers
- Does Ashton L. Graybiel accept Medicare assignment?
- Yes. Medicare's clinician data says Ashton L. Graybiel accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Ashton L. Graybiel see?
- In 2024, CMS data shows 235 Original Medicare patients and 588 services for Ashton L. Graybiel. This counts Original Medicare only and measures volume, not quality.
- What is Ashton L. Graybiel's NPI number?
- 1689724130. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Ashton L. Graybiel, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 235 |
|---|---|
| Services billed to Medicare | 588 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)523 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)43 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)19 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- Arthritis75%
- High cholesterol72%
- High blood pressure70%
- Ischemic heart disease25%
- COPD23%
- Diabetes22%
Hospitals where Ashton L. Graybiel works
Medicare's Facility Affiliation Data lists Ashton L. Graybiel at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Baptist HospitalPensacola, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100093
- Gulf Breeze HospitalGulf Breeze, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100266
- HCA Florida Twin Cities HospitalNiceville, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100054
- Sacred Heart HospitalPensacola, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100025
- Sacred Heart Hospital on the Emerald CoastMiramar Beach, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100292
Practice locations
Addresses where Ashton L. Graybiel is enrolled with Medicare (CMS data updated October 2, 2026).
- 7720 US Hwy 98 W, Suite 210Miramar Beach, FL 32550 (850) 416‑2477
Group practices
Medicare enrollment lists Ashton L. Graybiel as a member of this group (CMS data updated October 2, 2026).
- Sacred Heart Health System Inc389 clinicians in the group
Specialties
- Rheumatologyprimary
Other rheumatologists in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Other clinicians in Sacred Heart Health System Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wake Forest University School Of Medicine |
| Graduation year | 1966 (60 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689724130 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians