IndividualActive

David Harmon, MD, MPH

NPI 1104144930 · Internal Medicine Physician · Portland, OR

Provider details

NPI number: 1104144930
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD, MPH
Sex: Male
Sole proprietor: No
License: PG151784 (OR)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense MD162329 (OR)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense PG151784 (OR)
Allopathic & Osteopathic Physicians
Hospitalist Physician208M00000XLicense MD162329 (OR)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(69/100 index)

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
100% of core fields populated
Practice footprint17% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
192 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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	127	$119
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	26	$80
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	25	$179
Hospital Discharge Day Management, 30 Minutes Or Less99238	14	$84

Typical Medicare-allowed amounts for these services range $80–$179 (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

3181 Sw Sam Jackson Park Rd

Portland, OR 97239-3011

Phone: (503) 494-8211

Street-level locationGet directions

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Mailing address