Mary Ryan, NP
NPI 1518395854 · Adult Health Nurse Practitioner · Newnan, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ryan, NP is a Adult Health Nurse Practitioner provider in Newnan, GA (NPI 1518395854).
Provider details
- NPI number
- 1518395854
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 272967 (NC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,187 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 527 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 522 | $70 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 138 | $99 |
Typical Medicare-allowed amounts for these services range $8–$99 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 30 | 12 |
| Anastrozole | 20 | — |
| Gabapentin | 17 | — |
| Dexamethasone | 14 | — |
| Letrozole | 14 | — |
| Hydroxyurea | 13 | — |
| Ondansetronbrand: Ondansetron Odt | 13 | — |
| Diphenoxylate Hcl/Atropine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,236 across 52 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 (1)
- 1800 Howell Mill Rd NwSuite 800 and 775Atlanta, GA 30318-2538Phone: (404) 350-9853Fax: (404) 477-1162
Registry dates
- Enumerated
- 2013-10-24
- Last updated
- 2020-04-14
- Certified
- 2020-04-14
Frequently asked questions
- What is Mary Ryan's NPI number?
- Mary Ryan's National Provider Identifier (NPI) is 1518395854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ryan's specialty?
- Mary Ryan is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ryan located?
- Mary Ryan's practice location on file with NPPES is 775 Poplar Rd Ste 310, Newnan, GA 30265-8303.
- What is Mary Ryan's phone number?
- The practice phone number listed in the NPPES registry for Mary Ryan is (770) 251-2590.
- Does Mary Ryan accept Medicare?
- Mary Ryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ryan's NPI active?
- Yes — Mary Ryan's NPI (1518395854) is active in the NPPES registry as of the last update on 2020-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.