NPPES file of Aug 9, 2026

Anshuman Swain, M.D.

Pain Medicine (Anesthesiology) Physician · Logan, OH

Anshuman Swain, M.D. is a pain medicine (anesthesiology) physician with a practice address in Logan, Ohio, and NPI 1669698544, issued on Apr 18, 2007. Check the license (Ohio 35.093405, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669698544
Name
Anshuman Swain
Credential
M.D.
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
License number
35.093405 OH
Self-reported in NPPES; status is on the state search
Practice location
819 State Route 664 N Ste B, Logan, OH 43138
Phone
(740) 380-8171
Enumerated
Apr 18, 2007
Record last updated
Sep 4, 2025
Fax
(740) 380-8396
Medicaid ID
2955002 OH
Medicare enrollment
Enrolled (PECOS I20090814000136); accepts Medicare assignment
Medical or professional school
Wright State University Boonshoft School Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest pain medicine (anesthesiology) physician records → All 167 in Ohio → Look up another NPI →

Also registered at 819 State Route 664 N Ste B

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Timothy O'Brien, MDSurgery Physician1639136823

Verify Anshuman Swain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.093405    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.0 times the Medicare Part D claims of the average pain medicine (anesthesiology) physician in 2024

6,952 Medicare Part D claims for 739 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 4,735 claims were for opioids.

  1. Anshuman Swain6,952
  2. Specialty average1,750

Most prescribed

  1. Oxycodone-Acetaminophen1,874 claims
  2. Hydrocodone-Acetaminophen1,190 claims
  3. Oxycodone Hcl934 claims
  4. Gabapentin680 claims
  5. Tizanidine Hcl290 claims
  6. Pregabalin265 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $10,157.90

80 payments; by number, the most common kind was food and beverage; the largest payer was Nalu Medical, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anshuman Swain$10,158
  2. Specialty average$3,225

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Hocking Valley Medical Group, Inc.Logan, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anshuman Swain among 167 pain medicine (anesthesiology) physician records in Ohio

Anshuman Swain, M.D. is one of 167 pain medicine (anesthesiology) physician records with a practice address in Ohio. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 57% of them.

  • NPI issued2007 · 57% of these records are older, 35% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2004 · median 2002 among the 126 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Anesthesiology) Physician providers in Ohio

There are 167 pain medicine (anesthesiology) physician records in Ohio.

All 167 in Ohio → Every provider in Logan → Pain Medicine (Anesthesiology) Physician nationwide →

The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Jing Chen, M.D.Westerville, OH 430821306893383
  2. David Perdzock, M.D.Westerville, OH 430811114926391
  3. Kristin Chenault, M.D.Columbus, OH 432051962668749
  4. Seth Hayes, MDColumbus, OH 432051649679705
  5. Adam Farris, M.D.Columbus, OH 432101255659256
  6. Kristen Noon, M.D.Columbus, OH 432101447540133
  7. Joanna Peng, MDColumbus, OH 432101356802383
  8. Steven Severyn, MDColumbus, OH 432101891751673

Common questions

What is Anshuman Swain, M.D.'s NPI number?

Anshuman Swain, M.D.'s National Provider Identifier (NPI) is 1669698544, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Anshuman Swain, M.D. located?

The NPPES record lists a practice address at 819 State Route 664 N Ste B, Logan, OH, 43138. Phone: (740) 380-8171. Providers update this record themselves, so call before visiting.

How can I verify Anshuman Swain, M.D.'s license?

NPPES lists Ohio license number 35.093405, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anshuman Swain, M.D. prescribe under Medicare Part D?

In 2024, Anshuman Swain, M.D. had 6,952 Medicare Part D claims for 739 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.