Ryan Mayo, MD
NPI 1417301995 · Internal Medicine Physician · East Norriton, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Mayo, MD is a Internal Medicine Physician provider in East Norriton, PA (NPI 1417301995).
Provider details
- NPI number
- 1417301995
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT210476 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 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
326 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 151 | $103 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 55 | $125 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 41 | $183 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $70 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 24 | $192 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 153 | 51 |
| Oxycodone Hcl | 55 | — |
| Enzalutamidebrand: Xtandi | 48 | — |
| Tamoxifen Citrate | 30 | — |
| Exemestane | 23 | — |
| Mirtazapine | 19 | 11 |
| Apixabanbrand: Eliquis | 16 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$161 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 (1)
- 5501 Old York Rd Ste 1Philadelphia, PA 19141-3098Phone: (215) 456-3880
Registry dates
- Enumerated
- 2016-04-20
- Last updated
- 2023-03-14
- Certified
- 2023-03-14
Frequently asked questions
- What is Ryan Mayo's NPI number?
- Ryan Mayo's National Provider Identifier (NPI) is 1417301995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Mayo's specialty?
- Ryan Mayo is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Mayo located?
- Ryan Mayo's practice location on file with NPPES is 609 W Germantown Pike Ste 280, East Norriton, PA 19403-4243.
- What is Ryan Mayo's phone number?
- The practice phone number listed in the NPPES registry for Ryan Mayo is (484) 622-7700.
- Does Ryan Mayo accept Medicare?
- Ryan Mayo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Mayo's NPI active?
- Yes — Ryan Mayo's NPI (1417301995) is active in the NPPES registry as of the last update on 2023-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.