Brittany Armstrong, D.O.
NPI 1598205932 · Surgery Physician · Mount Clemens, MI
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brittany Armstrong, D.O. is a Surgery Physician provider in Mount Clemens, MI (NPI 1598205932).
Provider details
- NPI number
- 1598205932
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5101026775 (MI)
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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
9 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
36 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 35 Minutes99232 | 20 | $75 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 16 | $48 |
Typical Medicare-allowed amounts for these services range $48–$75 (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
Mailing address
Additional practice locations (8)
- 927 S Carmel StCadillac, MI 49601-2547Phone: (231) 876-3876
- 829 N Center Ave Ste 120Gaylord, MI 49735-1598Phone: (989) 344-5820
- 825 N Center AveGaylord, MI 49735-1592Phone: (989) 731-7996
- 1100 E Michigan AveGrayling, MI 49738-1312Phone: (989) 348-5461
- 1345 E Parkdale AveManistee, MI 49660-9318Phone: (231) 398-1750
- 1105 Sixth StTraverse City, MI 49684-2345Phone: (231) 935-7514Fax: (231) 392-0039
- 4100 Park Forest DrTraverse City, MI 49684-7331Phone: (231) 392-8900
- 1221 Sixth St Ste 300Traverse City, MI 49684-2360Phone: (231) 935-2400Fax: (231) 392-2424
Registry dates
- Enumerated
- 2017-03-05
- Last updated
- 2024-12-27
- Certified
- 2024-12-27
Frequently asked questions
- What is Brittany Armstrong's NPI number?
- Brittany Armstrong's National Provider Identifier (NPI) is 1598205932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brittany Armstrong's specialty?
- Brittany Armstrong is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Brittany Armstrong located?
- Brittany Armstrong's practice location on file with NPPES is 1000 Harrington St, Mount Clemens, MI 48043-2920.
- What is Brittany Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Brittany Armstrong is (586) 493-8000.
- Does Brittany Armstrong accept Medicare?
- Brittany Armstrong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brittany Armstrong's NPI active?
- Yes — Brittany Armstrong's NPI (1598205932) is active in the NPPES registry as of the last update on 2024-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.