NPPES file of Aug 9, 2026

Christopher D. Berman, M.D.

Physical Medicine & Rehabilitation Physician · Frederick, MD

Christopher D. Berman, M.D. is a physical medicine & rehabilitation physician with a practice address in Frederick, Maryland, and NPI 1194796219, issued on Jan 27, 2006. Check the license (Maryland D50499, as entered in NPPES) on the Maryland Board of Physicians; 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
1194796219
Name
Christopher D. Berman
Credential
M.D.
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
D50499 MD
Self-reported in NPPES; status is on the state search
Practice location
86 Thomas Johnson CT, Frederick, MD 21702
Phone
(301) 694-8311
Enumerated
Jan 27, 2006
Record last updated
Feb 5, 2024
Fax
(301) 694-3537
Medicare enrollment
Enrolled (PECOS I20041216000471); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 1992
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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Also registered at 86 Thomas Johnson CT

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

  1. Rommie Abele, PASurgical Physician Assistant1275792095
  2. George Adams, PTPhysical Therapist1063608370
  3. Jennilee Ambush, OTOccupational Therapist1649463852
  4. Neeti Bhargava, M.D.Rheumatology Physician1588634018
  5. Eileen Blahut, PTPhysical Therapist1235428442
  6. Christine Brown, PA-CPhysician Assistant1417910415

Verify Christopher D. Berman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D50499
    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 Maryland license search

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2.3 times the Medicare Part D claims of the average physical medicine & rehabilitation physician in 2024

1,680 Medicare Part D claims for 205 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 911 claims were for opioids.

  1. Christopher Berman1,680
  2. Specialty average727

Most prescribed

  1. Gabapentin289 claims
  2. Tramadol Hcl244 claims
  3. Oxycodone-Acetaminophen214 claims
  4. Hydrocodone-Acetaminophen207 claims
  5. Oxycodone Hcl142 claims
  6. Duloxetine Hcl99 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.

Bills Medicare through 4 group practices

  1. Amber Hill Physical Therapy IncFrederick, MD
  2. Centers For Advanced Orthopaedics LLCFrederick, MD
  3. Frederick Health Hospital IncBrunswick, MD
  4. Meritus Medical Center IncHagerstown, MD

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

Christopher D. Berman among 330 physical medicine & rehabilitation physician records in Maryland

Christopher D. Berman, M.D. is one of 330 physical medicine & rehabilitation physician records with a practice address in Maryland. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 75% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated1992 · median 2007 among the 159 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in Maryland

There are 330 physical medicine & rehabilitation physician records in Maryland.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Mark Acierno, PT, DPT, OCSFrederick, MD 217021093790024
  2. Leah PfisterFrederick, MD 217021811461643
  3. Joanna SchusterFrederick, MD 217021295209054
  4. Caleb Fatzinger, PT, DPT, ATCFrederick, MD 217011336677905
  5. Kristin CentenoAdamstown, MD 217101235601287
  6. Bilaal SaifBoonsboro, MD 217131689134819
  7. Nino Dgebuadze, M.D., PH.D.Hagerstown, MD 217401679779409
  8. Ali Khawaja, M.D.Hagerstown, MD 217401689899361

Common questions

What is Christopher D. Berman, M.D.'s NPI number?

Christopher D. Berman, M.D.'s National Provider Identifier (NPI) is 1194796219, issued on Jan 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher D. Berman, M.D. located?

The NPPES record lists a practice address at 86 Thomas Johnson CT, Frederick, MD, 21702. Phone: (301) 694-8311. Providers update this record themselves, so call before visiting.

How can I verify Christopher D. Berman, M.D.'s license?

NPPES lists Maryland license number D50499, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christopher D. Berman, M.D. prescribe under Medicare Part D?

In 2024, Christopher D. Berman, M.D. had 1,680 Medicare Part D claims for 205 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.

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.