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Edit this profileAt a glance
- 1180 Beacon St, Suite 3C, Brookline, MA 02446
About Dr. Chapin
David S. Chapin, M.D. practices gynecology in Brookline, MA. David is a 1964 graduate of Harvard Medical School. According to Medicare claims data, David cared for 97 Medicare patients across 315 services. The services billed most often include testing for presence of drug, by chemistry analyzers, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/m. The provider's National Provider Identifier (NPI) is 1235177528.
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
- (617) 202-9222
- Email not available
Practice Locations
1180 BEACON ST SUITE 3C
Brookline, MA 02446
Conditions Commonly Evaluated or Treated
Within Gynecology 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
Pelvic health
- Uterine fibroids
- Adenomyosis
- Bartholin cyst
- Chronic pelvic pain
- Ectopic pregnancy
- Interstitial cystitis and bladder pain syndrome
- Ovarian cysts
- Tilted uterus
- Uterine polyps
Most searched conditions
Cervical health
Dermatology
Fertility
Hormonal
Hormonal health
Infection
Infections
Menstrual disorders
Menstrual health
Oncology
Pelvic floor
Pelvic pain
Pregnancy & postpartum
Sexual health
STDs
Uterine health
Vaginal health
Vulvar health
Procedures & services
Most searched procedures
Preventive care
Women's health
Cervical procedures
Contraception
- Birth control counseling
- Contraceptive implant insertion and removal
- Depo-Provera shot
- IUD Removal
- Morning-after pill consultation
- Nexplanon removal
Cosmetic & reconstructive
Cosmetic surgery
Diagnostic imaging
Diagnostic procedures
Fertility
Fertility & surgical
Hormonal
Hormone therapy
- Hormone replacement therapy
- Prescription for vaginal estrogen
In-office procedure
In-office procedures
Laser therapy
Minimally invasive
Pain management
Pelvic floor
Pelvic floor surgery
Postpartum care
Pregnancy care
Reproductive health
Sexual wellness
Surgery
- Dilation and curettage
- Endometrial ablation
- Fallopian tube removal
- Gynecologic laparoscopy
- Myomectomy
- Ovarian cyst removal
- Permanent contraception by tubal ligation
- Uterine polyp removal
Surgical
Urogynecology
Procedures Most Often Billed to Medicare
315 services · 97 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Testing for presence of drug, by chemistry analyzers | Lab test | 80307 |
121 | 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 |
100 | More often than most peers in Gynecology |
| Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/m | Billing code | G0480 |
80 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
14 | Less often than most peers in Gynecology |
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 gynecology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
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.
Other gynecology specialists in Brookline 6
Same specialty, same city.
More connections — 7 related providers in 2 groups
Trained at Harvard Medical School 4
Other providers in the same specialty who trained at the same institution.
Class of 1964 at Harvard Medical School 3
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is David S. Chapin?
David S. Chapin is a gynecology in Brookline, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is David S. Chapin's address?
David S. Chapin is listed at 1180 Beacon St Suite 3C, Brookline, MA 02446. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with David S. Chapin?
The number on file is (617) 202-9222. Contact the office directly to confirm availability and scheduling.
NPI registry
What is David S. Chapin's NPI number?
David S. Chapin's National Provider Identifier is 1235177528. 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 David S. Chapin train?
David S. Chapin attended Harvard Medical School, graduating in 1964. This comes from the CMS National Downloadable File.
CMS public data
How long has David S. Chapin been practicing?
David S. Chapin has 62 years experience. Calculated from a graduation year of 1964, reported in the CMS National Downloadable File.
CMS public data
What procedures does David S. Chapin perform?
According to Medicare billing data, David S. Chapin the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has David S. Chapin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by David S. Chapin. If this is you, claiming it is free.
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