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Edit this profileAt a glance
- 175 Cross Keys Rd, 300A, Berlin, NJ 08009
About Dr. Hassman
Based in Berlin, NJ, Michael A. Hassman, DO is listed in the NPI registry under family medicine — adult medicine. Michael graduated from Philadelphia College of Osteopathic Medicine in 1994. Michael is also listed as specializing in family medicine, family medicine — adolescent medicine, and family medicine — geriatric medicine. Medicare claims data shows Michael provided 2,475 services to 1,490 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and injection of drug or substance under skin or into muscle. NPI 1922002765 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (856) 767-0077
- Email not available
Practice Locations
175 CROSS KEYS RD 300A
Berlin, NJ 08009
Conditions Commonly Evaluated or Treated
Within Family Medicine — Adult Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Mental health
- Adult ADHD
- Anxiety
- Depression
Most searched conditions
Blood
Digestive
Ear, nose & throat
Endocrinology
Eye
General symptoms
Heart & circulation
Infections
- Lyme disease
Injury
Joint & muscle
Men's health
Neurology
Pain
Respiratory
Sexual & reproductive health
Skin
- Acne
- Contact dermatitis
- Eczema
- Foot fungus
- Hair loss
- Herpes simplex of the skin
- Precancerous sun spot
- Psoriasis
- Rosacea
- Shingles
Sleep
Sleep & nerve
Spine & nerve
Urinary
- Painful urination
- Urinary incontinence in women
Women's health
Procedures & services
Allergy
- Allergy shot
Evaluations
- Pre-surgery medical clearance
- Sports physical
Infectious disease
Medication management
Men's health
- Testosterone Therapy Consultation
Minor procedures
Minor surgery
- Minor laceration repair
- Cyst Removal
- Incision and drainage of an abscess
- Ingrown toenail removal
- Suture removal
Pain
- Shoulder Joint Injection
- Joint injection or aspiration
- Knee Joint Injection
- Trigger-point injection
Sexual & reproductive health
- Depo Shot
- IUD Removal
Skin
- Mole Check
- Cryotherapy for skin lesions
- Skin biopsy
- Skin Tag Removal
Vaccines
- COVID-19 Booster
- Hepatitis B vaccine
- HPV vaccine
Weight management
Most searched procedures
Brain & nerve
Diagnostic testing
- Rapid flu test
- Rapid strep testing
- Workplace Drug Test
Ear, nose & throat
- Earwax removal
Heart
- Heart monitor
Heart & circulation
- EKG
Immunization
- Pneumonia shot
- Routine Vaccines
- Tetanus shot
- Travel vaccines
Mental health
Physicals
Preventive care
- Colon cancer screening consult
- Diabetic Foot Care
- Smoking cessation counseling
Respiratory
- Spirometry
Sexual health
- STI Testing
Skin procedures
Wellness
Women's health
- Birth control counseling
- Contraceptive implant insertion and removal
- Hormone replacement therapy consult
- IUD insertion
- Pap smear
Procedures Most Often Billed to Medicare
2,475 services · 1,490 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
27 | Less often than most peers in Family Medicine — Adult Medicine |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
238 | More than most peers in Family Medicine — Adult Medicine |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
97 | More than most peers in Family Medicine — Adult Medicine |
| Sarscv2 vac 30mcg trs-suc im | Treatment | 91320 |
65 | More than most peers in Family Medicine — Adult Medicine |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
65 | More than most peers in Family Medicine — Adult Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
15 | Less often than most peers in Family Medicine — Adult Medicine |
| Influenza vaccine, trivalent derived from recombinant dna | Treatment | 90673 |
15 | Too few peers to compare |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
12 | Less often than most peers in Family Medicine — Adult Medicine |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
197 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
937 | More than most peers in Family Medicine — Adult Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family doctors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 19 related providers in 3 groups
Trained at Philadelphia College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Philadelphia College of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 3
Providers in NJ who bill this service to Medicare most often.
Common questions
What does Dr. Hassman specialize in?
Dr. Hassman is a family doctor in Berlin, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Adult Medicine”.
NPI registry
Where is Dr. Hassman located?
Dr. Hassman is listed at 175 Cross Keys Rd 300A, Berlin, NJ 08009. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hassman's phone number?
The number on file is (856) 767-0077. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Hassman?
Dr. Hassman's National Provider Identifier is 1922002765. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Hassman go to medical school?
Dr. Hassman attended Philadelphia College of Osteopathic Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hassman have?
Dr. Hassman has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hassman do most often?
According to Medicare billing data, Dr. Hassman performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hassman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hassman. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.