Madeline Danny, D.O
NPI 1659311892 · Internal Medicine Physician · Bryn Mawr, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madeline Danny, D.O is a Internal Medicine Physician provider in Bryn Mawr, PA (NPI 1659311892).
Provider details
- NPI number
- 1659311892
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Female
- License
- OS006677E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
18 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 18 | $8 |
Typical Medicare-allowed amounts for these services range $8–$8 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 108 |
| Lactulose | 89 |
| Atorvastatin Calcium | 61 |
| Metformin Hcl | 41 |
| Amlodipine Besylate | 21 |
| Atenolol | 19 |
| Omeprazole | 18 |
| Megestrol Acetate | 17 |
| Metoprolol Succinate | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Madeline Danny's NPI number?
- Madeline Danny's National Provider Identifier (NPI) is 1659311892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeline Danny's specialty?
- Madeline Danny is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Madeline Danny located?
- Madeline Danny's practice location on file with NPPES is 875 County Line Rd, Bryn Mawr, PA 19010-3113.
- What is Madeline Danny's phone number?
- The practice phone number listed in the NPPES registry for Madeline Danny is (610) 525-3332.
- Does Madeline Danny accept Medicare?
- Madeline Danny is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madeline Danny's NPI active?
- Yes — Madeline Danny's NPI (1659311892) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.