Nathan Ayers, PAC
NPI 1508834730 · Physician Assistant · Flint, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Ayers, PAC is a Physician Assistant provider in Flint, MI (NPI 1508834730).
Provider details
- NPI number
- 1508834730
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- No
- License
- 5601003818 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
155 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 85 | $64 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 25 | $96 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 20 | $92 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 13 | $106 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 12 | $29 |
Typical Medicare-allowed amounts for these services range $29–$106 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 50 | 25 |
| Metoprolol Tartrate | 35 | 23 |
| Oxycodone Hcl | 28 | 27 |
| Chlorhexidine Gluconate | 23 | 23 |
| Amiodarone Hcl | 15 | 13 |
| Furosemide | 14 | 14 |
| Potassium Chloride | 14 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$476 across 4 records (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 (2)
- 4000 Wellness DrMidland, MI 48670-3638Phone: (844) 832-1956Fax: (989) 633-5241
- 1015 S Washington AveSaginaw, MI 48601-2556Phone: (989) 754-3000Fax: (989) 754-3002
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2025-05-28
- Certified
- 2025-05-28
Frequently asked questions
- What is Nathan Ayers's NPI number?
- Nathan Ayers's National Provider Identifier (NPI) is 1508834730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Ayers's specialty?
- Nathan Ayers is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nathan Ayers located?
- Nathan Ayers's practice location on file with NPPES is 401 S Ballenger Hwy, Flint, MI 48532-3638.
- What is Nathan Ayers's phone number?
- The practice phone number listed in the NPPES registry for Nathan Ayers is (810) 342-4917.
- Does Nathan Ayers accept Medicare?
- Nathan Ayers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Ayers's NPI active?
- Yes — Nathan Ayers's NPI (1508834730) is active in the NPPES registry as of the last update on 2025-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.