Jennifer Lam, M.D
NPI 1073879730 · Urology Physician · Marion, OH
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Lam, M.D is a Urology Physician provider in Marion, OH (NPI 1073879730).
Provider details
- NPI number
- 1073879730
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 35.131360 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
884 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 | 214 | $125 |
| Automated Urinalysis Test81003 | 188 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 150 | $88 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 105 | $224 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 40 | $82 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 325 | 91 |
| Finasteride | 210 | 67 |
| Mirabegronbrand: Myrbetriq | 113 | 29 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 98 | 34 |
| Cephalexin | 82 | 49 |
| Methenamine Hippurate | 79 | 24 |
| Estradiol | 74 | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$311 across 13 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
Registry dates
- Enumerated
- 2012-04-06
- Last updated
- 2022-03-31
- Certified
- 2022-03-31
Frequently asked questions
- What is Jennifer Lam's NPI number?
- Jennifer Lam's National Provider Identifier (NPI) is 1073879730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Lam's specialty?
- Jennifer Lam is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Lam located?
- Jennifer Lam's practice location on file with NPPES is 1040 Delaware Ave, Marion, OH 43302-6416.
- What is Jennifer Lam's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Lam is (740) 383-7950.
- Does Jennifer Lam accept Medicare?
- Jennifer Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Lam's NPI active?
- Yes — Jennifer Lam's NPI (1073879730) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.