Theodore Engelmann, DO
NPI 1952323016 · General Practice Physician · Commerce Twp, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore Engelmann, DO is a General Practice Physician provider in Commerce Twp, MI (NPI 1952323016).
Provider details
- NPI number
- 1952323016
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- TE007018 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
98 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 98 | $91 |
Typical Medicare-allowed amounts for these services range $91–$91 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 116 | 18 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 92 | 16 |
| Tramadol Hcl | 88 | 18 |
| Enalapril Maleate | 77 | 17 |
| Ibuprofen | 76 | 14 |
| Atenolol | 62 | 12 |
| Omeprazole | 56 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-24
- Last updated
- 2024-07-15
- Certified
- 2024-07-15
Frequently asked questions
- What is Theodore Engelmann's NPI number?
- Theodore Engelmann's National Provider Identifier (NPI) is 1952323016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Engelmann's specialty?
- Theodore Engelmann is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Engelmann located?
- Theodore Engelmann's practice location on file with NPPES is 1990 Union Lake Rd Ste 100, Commerce Twp, MI 48382-2200.
- What is Theodore Engelmann's phone number?
- The practice phone number listed in the NPPES registry for Theodore Engelmann is (248) 303-4680.
- Does Theodore Engelmann accept Medicare?
- Theodore Engelmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theodore Engelmann's NPI active?
- Yes — Theodore Engelmann's NPI (1952323016) is active in the NPPES registry as of the last update on 2024-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.