Marnie Lamm, M.D.
NPI 1689992265 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marnie Lamm, M.D. is a Family Medicine Physician provider in Tucson, AZ (NPI 1689992265).
Provider details
- NPI number
- 1689992265
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
413 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 | 130 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 100 | $88 |
| Automated Urinalysis Test81003 | 48 | $2 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 48 | $161 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 36 | $41 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 55 | 55 |
| Prednisone | 50 | 48 |
| Cephalexin | 44 | 43 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 37 | 29 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 33 | 32 |
| Fluticasone Propionate | 31 | 28 |
| Azithromycin | 27 | 27 |
Practice location
Mailing address
Additional practice locations (1)
- 839 W Congress StTucson, AZ 85745-2819Phone: (520) 670-3909Fax: (520) 309-2560
Registry dates
- Enumerated
- 2010-05-06
- Last updated
- 2025-01-16
- Certified
- 2025-01-16
Frequently asked questions
- What is Marnie Lamm's NPI number?
- Marnie Lamm's National Provider Identifier (NPI) is 1689992265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marnie Lamm's specialty?
- Marnie Lamm is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marnie Lamm located?
- Marnie Lamm's practice location on file with NPPES is 225 W Irvington Rd, Tucson, AZ 85714-3054.
- What is Marnie Lamm's phone number?
- The practice phone number listed in the NPPES registry for Marnie Lamm is (520) 670-3909.
- Does Marnie Lamm accept Medicare?
- Marnie Lamm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marnie Lamm's NPI active?
- Yes — Marnie Lamm's NPI (1689992265) is active in the NPPES registry as of the last update on 2025-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.