Lilibeth Denham, M.D.
NPI 1649278821 · Obstetrics & Gynecology Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lilibeth Denham, M.D. is a Obstetrics & Gynecology Physician provider in Springfield, MA (NPI 1649278821).
Provider details
- NPI number
- 1649278821
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 211097 (MA)
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
114 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) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 61 | $39 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 32 | $45 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 21 | $90 |
Typical Medicare-allowed amounts for these services range $39–$90 (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 |
|---|---|---|
| Estradiol | 90 | 39 |
| Estradiolbrand: Yuvafem | 30 | 12 |
| Estradiolbrand: Estradiol (twice Weekly) | 20 | — |
| Clobetasol Propionate | 19 | 14 |
| Triamcinolone Acetonide | 18 | 12 |
| Valacyclovir Hclbrand: Valacyclovir | 16 | — |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 11 | — |
Practice location
Mailing address
Additional practice locations (2)
- 154 E Main StWestborough, MA 01581-1768Phone: (508) 870-7281Fax: (508) 870-7287
- 33 Kendall St Dept ofWorcester, MA 01605-2726Phone: (508) 334-6255Fax: (508) 334-6063
Registry dates
- Enumerated
- 2005-07-12
- Last updated
- 2024-08-30
- Certified
- 2024-08-30
Frequently asked questions
- What is Lilibeth Denham's NPI number?
- Lilibeth Denham's National Provider Identifier (NPI) is 1649278821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lilibeth Denham's specialty?
- Lilibeth Denham is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Lilibeth Denham located?
- Lilibeth Denham's practice location on file with NPPES is 3300 Main St Fl 4, Springfield, MA 01107-1112.
- What is Lilibeth Denham's phone number?
- The practice phone number listed in the NPPES registry for Lilibeth Denham is (413) 794-7045.
- Does Lilibeth Denham accept Medicare?
- Lilibeth Denham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lilibeth Denham's NPI active?
- Yes — Lilibeth Denham's NPI (1649278821) is active in the NPPES registry as of the last update on 2024-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.