Elizabeth Mcmillan, M.D.
NPI 1699877134 · Family Medicine Physician · Nashua, NH
Elizabeth Mcmillan, M.D. is a Family Medicine Physician provider in Nashua, NH (NPI 1699877134).
Provider details
- NPI number
- 1699877134
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 11635 (NH)
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
19 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
222 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 119 | $92 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 103 | $63 |
Typical Medicare-allowed amounts for these services range $63–$92 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 52 | 51 |
| Naproxen | 24 | 17 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 22 | 22 |
| Ibuprofen | 22 | 22 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 18 | 18 |
| Prednisone | 13 | 13 |
| Amoxicillin | 12 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-04
- Last updated
- 2011-07-20
Frequently asked questions
- What is Elizabeth Mcmillan's NPI number?
- Elizabeth Mcmillan's National Provider Identifier (NPI) is 1699877134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Mcmillan's specialty?
- Elizabeth Mcmillan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Mcmillan located?
- Elizabeth Mcmillan's practice location on file with NPPES is 21 E Hollis St, Nashua, NH 03060-2928.
- What is Elizabeth Mcmillan's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Mcmillan is (603) 577-4000.
- Is Elizabeth Mcmillan's NPI active?
- Yes — Elizabeth Mcmillan's NPI (1699877134) is active in the NPPES registry as of the last update on 2011-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.