Amber Gruber, D.O.
NPI 1124240858 · Neuromusculoskeletal Medicine & OMM Physician · Rochester Hills, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amber Gruber, D.O. is a Neuromusculoskeletal Medicine & OMM Physician provider in Rochester Hills, MI (NPI 1124240858).
Provider details
- NPI number
- 1124240858
- Entity type
- Individual
- Primary specialty
- Neuromusculoskeletal Medicine & OMM PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5101016902 (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
288 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 | 72 | $79 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 48 | $65 |
| Osteopathic Manipulative Treatment, 9-10 Body Regions98929 | 35 | $67 |
| Osteopathic Manipulative Treatment, 9-10 Body Regions98929 | 34 | $80 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $88 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 68 | 24 |
| Rosuvastatin Calcium | 68 | 29 |
| Metoprolol Succinate | 42 | 13 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 34 | — |
| Losartan Potassium | 32 | 13 |
| Amlodipine Besylate | 30 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-03
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Amber Gruber's NPI number?
- Amber Gruber's National Provider Identifier (NPI) is 1124240858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amber Gruber's specialty?
- Amber Gruber is listed in the NPPES registry with a primary specialty of Neuromusculoskeletal Medicine & OMM Physician (Allopathic & Osteopathic Physicians).
- Where is Amber Gruber located?
- Amber Gruber's practice location on file with NPPES is 2565 S Rochester Rd Ste 108b, Rochester Hills, MI 48307-4472.
- What is Amber Gruber's phone number?
- The practice phone number listed in the NPPES registry for Amber Gruber is (586) 465-2308.
- Does Amber Gruber accept Medicare?
- Amber Gruber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amber Gruber's NPI active?
- Yes — Amber Gruber's NPI (1124240858) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.