What is Ajay Chawla's NPI number?

Ajay Chawla's National Provider Identifier (NPI) is 1982636700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ajay Chawla's specialty?

Ajay Chawla is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Ajay Chawla located?

Ajay Chawla's practice location on file with NPPES is 110 Auburn Ave, Shelby, OH 44875-1104.

What is Ajay Chawla's phone number?

The practice phone number listed in the NPPES registry for Ajay Chawla is (419) 342-4242.

Does Ajay Chawla accept Medicare?

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

Is Ajay Chawla's NPI active?

Yes — Ajay Chawla's NPI (1982636700) is active in the NPPES registry as of the last update on 2011-01-21.

IndividualActiveAccepts Medicare

Ajay Chawla, MD

NPI 1982636700 · Internal Medicine Physician · Shelby, OH

Ajay Chawla, MD is a Internal Medicine Physician provider in Shelby, OH (NPI 1982636700).

Provider details

NPI number: 1982636700
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: 35079605C (OH)

Practice location

110 Auburn Ave

Suite 2

Shelby, OH 44875-1104

Phone: (419) 342-4242

Street-level locationGet directions

More OH providers

Mailing address

2356 Woodland Park Dr

Ontario, OH 44903-8586

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 35079605C (OH)
Allopathic & Osteopathic Physicians

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

Profile Score

Detailed profile(94/100 index)

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

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
4,354 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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	1,162	$83
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	597	$118
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	482	$118
Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308	420	$68
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	158	$73
Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 283 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	1,725	416
Amlodipine Besylate	1,085	260
Levothyroxine Sodium	979	232
Lisinopril	962	224
Sertraline Hcl	856	188
Metoprolol Succinate	787	182
Omeprazole

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$232 across 2 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-07-06
Last updated: 2011-01-21

Frequently asked questions

What is Ajay Chawla's NPI number?: Ajay Chawla's National Provider Identifier (NPI) is 1982636700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ajay Chawla's specialty?: Ajay Chawla is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Ajay Chawla located?: Ajay Chawla's practice location on file with NPPES is 110 Auburn Ave, Shelby, OH 44875-1104.
What is Ajay Chawla's phone number?: The practice phone number listed in the NPPES registry for Ajay Chawla is (419) 342-4242.
Does Ajay Chawla accept Medicare?: Ajay Chawla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ajay Chawla's NPI active?: Yes — Ajay Chawla's NPI (1982636700) is active in the NPPES registry as of the last update on 2011-01-21.

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

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	1,162	$83
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	597	$118
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	482	$118
Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308	420	$68
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	158	$73
Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More