Matthew Richey, M.D.
NPI 1104243088 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Chattanooga, TN
Enrolled with Medicare as Practitioner - Cardiac Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Richey, M.D. is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Chattanooga, TN (NPI 1104243088).
Provider details
- NPI number
- 1104243088
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD61507040 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
71 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 39 | $221 |
| Replacement of Aortic Valve Through the Skin and Femoral Artery33361 | 18 | $721 |
| Harvest of Vein Using an Endoscope33508 | 14 | $10 |
Typical Medicare-allowed amounts for these services range $10–$721 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$42 across 1 record (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
Additional practice locations (2)
- 2501 Citico AveChattanooga, TN 37404-1127Phone: (423) 697-2000Fax: (423) 697-2320
- 1330 Rockefeller Ave Ste 400Everett, WA 98201-1676Phone: (425) 261-4950
Registry dates
- Enumerated
- 2014-03-27
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Matthew Richey's NPI number?
- Matthew Richey's National Provider Identifier (NPI) is 1104243088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Richey's specialty?
- Matthew Richey is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Richey located?
- Matthew Richey's practice location on file with NPPES is 2525 Desales Ave Ste F1009, Chattanooga, TN 37404-1161.
- What is Matthew Richey's phone number?
- The practice phone number listed in the NPPES registry for Matthew Richey is (423) 697-2000.
- Does Matthew Richey accept Medicare?
- Matthew Richey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Richey's NPI active?
- Yes — Matthew Richey's NPI (1104243088) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.