DR. HARRY G PARR (DO) – Pain Medicine (Anesthesiology) Physician, NPI 1821062092

DR. HARRY G PARR (DO) is a healthcare provider. based in Royal oak, Michigan. specializing in ANESTHESIOLOGY. They hold the professional credentials DO. They hold a License No. 5101011972 (MI). The NPI Number for DR. HARRY G PARR (DO) is 1821062092

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
DR. HARRY G PARR (DO)
NPI
1821062092
Phone
(248) 723-1635
Address
3601 W 13 MILE RD
Enumeration Date
15 February 2006
Last Update Date
11 September 2025

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
2482656555
Graduation Year
1993 (33 years ago)
PAC ID
5799867891
Group Practice PAC ID
4486723657
Professional Enrollment ID
I20110127001103
Address ID
MI483343274FA30055HWYX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness85
Years active:20State licenses:1Digital endpointsOther names

1,714 ANESTHESIOLOGY in MI

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Provider Addresses for DR. HARRY G PARR (DO)

  • Beaumont Hospital - Royal Oak, 3601, West 13 Mile Road, Royal Oak, Oakland County, Michigan, 48073, United States

    ANESTHESIOLOGY DEPT

    ROYAL OAK, MI 48073

    Phone: (248) 723-1635

    Fax: (248) 723-1681

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2011-01-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20110127001103IAnesthesiologyMITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
64417Injection of anesthetic agent and/or steroid into upper arm and shoulder nerve (axillary nerve)7472$0
01810Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand5352$0
01830Anesthesia for other procedure on forearm, wrist, or hand bones3231$0
64416Continuous infusion of anesthetic agent and/or steroid into arm nerve bundle through catheter1717$0
01638Anesthesia for open or endoscopic total shoulder joint replacement1616$0
View full utilization report →

Insurance plans in this area (ZIP 48073)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4486723657View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)MI
-MI
Certified Registered Nurse Anesthetist (Crna)MI
Certified Registered Nurse Anesthetist (Crna)MI
A N E S T H E S I O L O G YMI
-MI
Certified Registered Nurse Anesthetist (Crna)FL
Certified Registered Nurse Anesthetist (Crna)MI
A N E S T H E S I O L O G YMI
Certified Registered Nurse Anesthetist (Crna)MI

Reviews

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Frequently asked questions

Can I cross-check DR. HARRY G PARR (DO) using NPI 1821062092?
NPI 1821062092 belongs to DR. HARRY G PARR (DO); compare other details if you need extra assurance.
Would DR. HARRY G PARR (DO) appear as active to a payer?
You can treat DR. HARRY G PARR (DO) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for DR. HARRY G PARR (DO)?
At a glance, DR. HARRY G PARR (DO) is tied to Pain Medicine (Anesthesiology) Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with DR. HARRY G PARR (DO)?
Directory geography for DR. HARRY G PARR (DO) centers on Royal Oak, Michigan.
Can I trust this NPI listing for DR. HARRY G PARR (DO)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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