Amy Patwa, D.O.
NPI 1457512956 · Emergency Medicine Physician · Morristown, NJ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Patwa, D.O. is a Emergency Medicine Physician provider in Morristown, NJ (NPI 1457512956).
Provider details
- NPI number
- 1457512956
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 25MB09365100 (NJ)
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
18 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
441 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 248 | $189 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 114 | $189 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 46 | $131 |
| Critical Care, First 30-74 Minutes99291 | 33 | $232 |
Typical Medicare-allowed amounts for these services range $131–$232 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-18
- Last updated
- 2016-10-04
Frequently asked questions
- What is Amy Patwa's NPI number?
- Amy Patwa's National Provider Identifier (NPI) is 1457512956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Patwa's specialty?
- Amy Patwa is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Patwa located?
- Amy Patwa's practice location on file with NPPES is 100 Madison Ave, Morristown, NJ 07960-6136.
- What is Amy Patwa's phone number?
- The practice phone number listed in the NPPES registry for Amy Patwa is (973) 971-5007.
- Does Amy Patwa accept Medicare?
- Amy Patwa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Patwa's NPI active?
- Yes — Amy Patwa's NPI (1457512956) is active in the NPPES registry as of the last update on 2016-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.