What is Alexander Hooper's NPI number?

Alexander Hooper's National Provider Identifier (NPI) is 1063830198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alexander Hooper's specialty?

Alexander Hooper is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Alexander Hooper located?

Alexander Hooper's practice location on file with NPPES is 6100 N Hamilton Rd, Westerville, OH 43081-2062.

What is Alexander Hooper's phone number?

The practice phone number listed in the NPPES registry for Alexander Hooper is (614) 293-6255.

Does Alexander Hooper accept Medicare?

Alexander Hooper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Alexander Hooper's NPI active?

Yes — Alexander Hooper's NPI (1063830198) is active in the NPPES registry as of the last update on 2026-04-17.

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Alexander Hooper, MD

NPI 1063830198 · Gastroenterology Physician · Westerville, OH

Alexander Hooper, MD is a Gastroenterology Physician provider in Westerville, OH (NPI 1063830198).

Provider details

NPI number: 1063830198
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 35.141914 (OH)

Practice location

6100 N Hamilton Rd

Westerville, OH 43081-2062

Phone: (614) 293-6255

Fax: (614) 293-8518

Street-level locationGet directions

More OH providers

Mailing address

700 Ackerman Rd Ste 2120

Columbus, OH 43202-1559

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense 35.141914 (OH)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 35.141914 (OH)
Allopathic & Osteopathic Physicians

Additional practice locations (10)

26 Hospital Dr
Athens, OH 45701-2471
Phone: (614) 722-6200
700 Childrens Dr
Columbus, OH 43205-2664
Phone: (614) 722-6200
555 S 18th St
Columbus, OH 43205-2654
Phone: (614) 722-6200
1800 Heinzerling Dr
Columbus, OH 43223-3642
Phone: (614) 722-6200
5665 Venture Dr
Dublin, OH 43017-2159
Phone: (614) 722-6200
7450 Hospital Dr
Dublin, OH 43016-9642
Phone: (614) 722-6200
4363 All Seasons Dr
Hilliard, OH 43026-2050
Phone: (614) 722-6200
830 W High St
Lima, OH 45801-3971
Phone: (614) 722-6200
150 W Main St
New Albany, OH 43054-9229
Phone: (614) 722-6200
433 N Cleveland Ave
Westerville, OH 43082-8095
Phone: (614) 722-6200

Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
12 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
11 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
304 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)
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	66	$238
Biopsy of Large Bowel Using a Flexible Endoscope45380	51	$90
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	41	$121
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	33	$80
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	31	$124

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	56	25
Omeprazole	36	16
Linaclotidebrand: Linzess	29	—
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G	19	18
Famotidine	16	—
Lipase/Protease/Amylasebrand: Creon	15	—
Ondansetronbrand: Ondansetron Odt	12

Enumerated: 2014-04-05
Last updated: 2026-04-17
Certified: 2026-04-17

Frequently asked questions

What is Alexander Hooper's NPI number?: Alexander Hooper's National Provider Identifier (NPI) is 1063830198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alexander Hooper's specialty?: Alexander Hooper is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Alexander Hooper located?: Alexander Hooper's practice location on file with NPPES is 6100 N Hamilton Rd, Westerville, OH 43081-2062.
What is Alexander Hooper's phone number?: The practice phone number listed in the NPPES registry for Alexander Hooper is (614) 293-6255.
Does Alexander Hooper accept Medicare?: Alexander Hooper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Alexander Hooper's NPI active?: Yes — Alexander Hooper's NPI (1063830198) is active in the NPPES registry as of the last update on 2026-04-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (10)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (10)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)