NPPES file of Aug 9, 2026

Daniel Gruener, M.D.

Pain Medicine (Psychiatry & Neurology) Physician · Philadelphia, PA

Daniel Gruener, M.D. is a pain medicine (psychiatry & neurology) physician with a practice address in Philadelphia, Pennsylvania, and NPI 1871713370, issued on Apr 26, 2007. Check the license (Pennsylvania MD043072L, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1871713370
Name
Daniel Gruener
Credential
M.D.
Primary taxonomy
Pain Medicine (Psychiatry & Neurology) Physician 2084P2900X
License number
MD043072L PA
Self-reported in NPPES; status is on the state search
Practice location
2833 Tyson Ave, Philadelphia, PA 19149
Phone
(215) 624-1300
Enumerated
Apr 26, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(215) 624-7339
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2833 Tyson Ave

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

  1. Nicolas Troyano-Vazquez, PHDCounseling Psychologist1306066964

Verify Daniel Gruener in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD043072L
    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 Pennsylvania license search

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93% fewer Medicare Part D claims than the average pain medicine (psychiatry & neurology) physician in 2024

101 Medicare Part D claims, against an average of 1,374 among the 130 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 19 claims were for opioids.

  1. Daniel Gruener101
  2. Specialty average1,374

Most prescribed

  1. Buspirone Hcl15 claims
  2. Citalopram Hbr15 claims
  3. Gabapentin15 claims
  4. Oxycodone Hcl14 claims
  5. Zolpidem Tartrate14 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: $324.28

16 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 96 providers of this specialty with any payment received $1,718.51 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Gruener$324.28
  2. Specialty average$1,718.51

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

Daniel Gruener among 13 pain medicine (psychiatry & neurology) physician records in Pennsylvania

Daniel Gruener, M.D. is one of 13 pain medicine (psychiatry & neurology) physician records with a practice address in Pennsylvania. 85% 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 54% of them.

  • NPI issued2007 · 54% of these records are older, 31% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2007 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P2900X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Psychiatry & Neurology) Physician providers in Pennsylvania

There are 13 pain medicine (psychiatry & neurology) physician records in Pennsylvania.

The 8 pain medicine (psychiatry & neurology) physician records with the nearest ZIP codes

  1. Mitchell Cohen, M.D.Phila, PA 191071477577310
  2. Isabelle Arndt, M.D.Philadelphia, PA 191041487765020
  3. John Farrar, MDPhiladelphia, PA 191041427080571
  4. Ranganna Kishore Kumar, MDPhiladelphia, PA 191041801809868
  5. Christina Herring, M.D.Bryn Mawr, PA 190101083793038
  6. Paige McLaughlin, M.D.Bryn Mawr, PA 190101629390562
  7. Scott Pello, M.D.Warminster, PA 189741619165867
  8. Diyor Suyumov, MDAllentown, PA 181041538789516

Common questions

What is Daniel Gruener, M.D.'s NPI number?

Daniel Gruener, M.D.'s National Provider Identifier (NPI) is 1871713370, issued on Apr 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Gruener, M.D. located?

The NPPES record lists a practice address at 2833 Tyson Ave, Philadelphia, PA, 19149. Phone: (215) 624-1300. Providers update this record themselves, so call before visiting.

How can I verify Daniel Gruener, M.D.'s license?

NPPES lists Pennsylvania license number MD043072L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Daniel Gruener, M.D. prescribe under Medicare Part D?

In 2024, Daniel Gruener, M.D. had 101 Medicare Part D claims; the average among pain medicine (psychiatry & neurology) physician prescribers was 1,374. 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.