Harry Parr, DO
NPI 1821062092 · Pain Medicine (Anesthesiology) Physician · Royal Oak, MI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harry Parr, DO is a Pain Medicine (Anesthesiology) Physician provider in Royal Oak, MI (NPI 1821062092).
Provider details
- NPI number
- 1821062092
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- License
- 5101011972 (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
20 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
156 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Upper Arm and Shoulder Nerve (axillary Nerve)64417 | 59 | $65 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand01810 | 53 | $70 |
| Anesthesia for Other Procedure on Forearm, Wrist, Or Hand Bones01830 | 20 | $99 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 13 | $125 |
| Anesthesia for Extensive Surgery on Spine00670 | 11 | $269 |
Typical Medicare-allowed amounts for these services range $65–$269 (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
Registry dates
- Enumerated
- 2006-02-15
- Last updated
- 2025-09-11
Frequently asked questions
- What is Harry Parr's NPI number?
- Harry Parr's National Provider Identifier (NPI) is 1821062092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Parr's specialty?
- Harry Parr is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Harry Parr located?
- Harry Parr's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073.
- What is Harry Parr's phone number?
- The practice phone number listed in the NPPES registry for Harry Parr is (248) 723-1635.
- Does Harry Parr accept Medicare?
- Harry Parr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harry Parr's NPI active?
- Yes — Harry Parr's NPI (1821062092) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.